121 research outputs found
Search for New Physics in e\muX Data at D0 Using Sherlock: A Quasi-Model-Independent Search Strategy for New Physics
- Author
- Abbott B
- Abolins M
- Abramov V
- Acharya B S
- Adams D L
- Adams M
- Alves G A
- Amos N
- Anderson E W
- Baarmand M M
- Babintsev V V
- Babukhadia L R
- Baden A
- Baldin B Yu
- Banerjee S
- Bantly J
- Barberis E
- Baringer P
- Bartlett J F
- Bassler U
- Bean A
- Begel M
- Belyaev A
- Beri S B
- Bernardi G
- Bertram I
- Besson A
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Bhattacharjee M
- Blazey G C
- Blessing S
- Borcherding F
- Bozhko N
- Brandt A
- Breedon R
- Briskin G M
- Brock R
- Brooijmans G
- Bross A
- Buchholz D
- Burtovoi V S
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Canelli F
- Carvalho W S
- Casey D
- Casilum Z
- Castilla-Valdez H
- Chakraborty D
- Chan K M
- Chekulaev S V
- Cho D K
- Choi S
- Chopra S
- Choudhary B C
- Christenson J H
- Chung M
- Claes D
- Clark A R
- Cochran J
- Coney L
- Connolly B
- Cooper W E
- Coppage D
- Cummings M A C
- Cutts D
- Da Motta H
- Dahl O I
- Davis G A
- Davis K
- De K
- Del Signore K
- Demarteau M
- Demina R
- Demine P
- Denisov D S
- Denisov S P
- Diehl H T
- Diesburg M
- DiLoreto G
- Doulas S
- Draper P
- Ducros Y
- Dudko L V
- Dugad S R
- Dyshkant A
- Edmunds D
- Ellison J
- Elvira V D
- Engelmann R
- Eno S
- Eppley G
- Ermolov P
- Eroshin O V
- Estrada J K
- Evans H
- Evdokimov V N
- Fahland T
- Fehér S
- Fein D
- Ferbel T
- Filthaut Frank
- Fisk H E
- Fisyak Yu
- Flattum E M
- Fleuret F
- Fortner M R
- Frame K C
- Fuess S
- Galjaev A N
- Gallas E J
- Gartung P E
- Gavrilov V
- Genik R J
- Genser K
- Gerber C E
- Gershtein Yu
- Gibbard B
- Gilmartin R
- Ginther G
- Goncharov P I
- González-Solis J L
- Gordon H
- Goss L T
- Gounder K
- Goussiou A
- Graf N
- Grannis P D
- Green J A
- Greenlee H
- Grinstein S
- Grudberg P M
- GrĂĽnendahl S
- Gurzhev S N
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- GĂłmez G
- Hadley N J
- Haggerty H
- Hagopian S L
- Hagopian V
- Hahn K S
- Hall R E
- Hanlet P
- Hansen S
- Hauptman J M
- Hays C
- Hebert C
- Hedin D
- Heinson A P
- Heintz U
- Heuring T C
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoftun J S
- Ito A S
- Jerger S A
- Jesik R
- Johns K
- Johnson M
- Jonckheere A M
- Jones M
- Juste A
- Jöstlein H
- Kahn S
- Kajfasz E
- Karmanov D E
- Karmgard D J
- Kehoe R
- Kim S K
- Klima B
- Klopfenstein C
- Knuteson B
- Ko W
- Kohli J M
- Kostritskii A V
- Kotcher J
- Kotwal A V
- Kozelov A V
- Kozlovskii E A
- Krane J
- Krishnaswamy M R
- Krzywdzinski S
- Kubantsev M A
- Kuleshov S
- Kulik Y
- Kunori S
- Kuznetsov V
- Landsberg G L
- Leflat A
- Lehner F
- Li J
- Li Q Z
- Lima J G R
- Lincoln D
- Linn S L
- Linnemann J T
- Lipton R
- Lucotte A
- Lueking L H
- Lundstedt C
- Maciel A K A
- Madaras R J
- Manankov V
- Mani S
- Mao H S
- Marshall T
- Martin M I
- Martin R D
- Mauritz K M
- May B
- Mayorov A A
- McCarthy R
- McDonald J
- McMahon T
- Melanson H L
- Meng X C
- Merkin M
- Merritt K W B
- Miao C
- Miettinen H
- Mihalcea D
- Mincer A
- Mishra C S
- Mokhov N V
- Mondal N K
- Montgomery H E
- Mostafa M A
- Nagy E
- Nang F
- Narain M
- Narasimham V S
- Neal H A
- Negret J P
- Negroni S
- Norman D
- Oesch L H
- Oguri V
- Olivier B
- Oshima N
- Padley P
- Pan L J
- Para A
- Parashar N
- Partridge R
- Parua N
- Paterno M
- Patwa A
- Pawlik B
- Perkins J
- Peters M
- Piegaia R
- Piekarz H
- Pope B G
- Popkov E
- Prosper H B
- Protopopescu S D
- Qian J
- Quintas P Z
- Raja R
- Rajagopalan S
- Ramberg E
- Reay N W
- Reucroft S
- Rha J
- Rijssenbeek M
- Rockwell T
- Roco M T
- Rubinov P M
- Ruchti R C
- Rutherfoord John P
- Santoro A F S
- Sawyer L
- Schamberger R D
- Schellman H
- Schwartzman A
- Scully J R
- Sen N
- Sen-Gupta A
- Shabalina E
- Shankar H C
- Shivpuri R K
- Shpakov D
- Shupe M A
- Sidwell R A
- Simák V
- Singh H
- Singh J B
- Sirotenko V I
- Slattery P F
- Smith E
- Smith R P
- Snihur R
- Snow G A
- Snow J
- Snyder S
- Solomon J
- Sorin V
- Sosebee M
- Sotnikova N
- Soustruznik K
- Souza M
- Stanton N R
- Steinbruck G
- Stephens R W
- Stevenson M L
- Stichelbaut F
- Stoker D
- Stolin V
- Stoyanova D A
- Strauss M
- Streets K
- Strovink M
- Stutte L
- Sznajder A
- Taylor W
- Tentindo-Repond S
- Thompson J
- Toback D
- Trippe T G
- Turcot A S
- Tuts P M
- Van Gemmeren P
- Van Kooten R
- Vaniev V
- Varelas N
- Volkov A A
- Vorobev A P
- Wahl H D
- Wang H
- Wang Z M
- Warchol J
- Watts G
- Wayne M
- Weerts H
- White A
- White J T
- Whiteson D
- Wightman J A
- Willis S
- Wimpenny S J
- Wirjawan J V D
- Womersley J
- Wood D R
- Yamada R
- Yamin P
- Yasuda T
- Yip K
- Youssef S
- Yu J
- Yu Z
- Zanabria M E
- Zheng H
- Zhou Z
- Zhu Z H
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Zylberstejn A
- Publication venue
- Publication date
- 09/06/2000
- Field of study
We present a quasi-model-independent search for the physics responsible for electroweak symmetry breaking. We define final states to be studied, and construct a rule that identifies a set of relevant variables for any particular final state. A new algorithm ("Sherlock") searches for regions of excess in those variables and quantifies the significance of any detected excess. After demonstrating the sensitivity of the method, we apply it to the semi-inclusive channel e mu X collected in 108 pb^-1 of ppbar collisions at sqrt(s) = 1.8 TeV at the D0 experiment during 1992-1996 at the Fermilab Tevatron. We find no evidence of new high p_T physics in this sample
Search for Large Extra Dimensions in Dielectron and Diphoton Production
- Author
- Abbott B
- Abolins M
- Abramov V
- Acharya B S
- Adams D L
- Adams M
- Alves G A
- Amos N
- Anderson E W
- Baarmand M M
- Babintsev V V
- Babukhadia L R
- Baden A
- Baldin B Yu
- Balm P W
- Banerjee S
- Bantly J
- Barberis E
- Baringer P
- Bartlett J F
- Bassler U
- Bean A
- Begel M
- Belyaev A
- Beri S B
- Bernardi G
- Bertram I
- Besson A
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Bhattacharjee M
- Blazey G C
- Blessing S
- Borcherding F
- Bozhko N
- Brandt A
- Breedon R
- Briskin G M
- Brock R
- Brooijmans G
- Bross A
- Buchholz D
- Burtovoi V S
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Canelli F
- Carvalho W S
- Casey D
- Casilum Z
- Castilla-Valdez H
- Chakraborty D
- Chan K M
- Chekulaev S V
- Cho D K
- Choi S
- Chopra S
- Christenson J H
- Chung M
- Claes D
- Clark A R
- Cochran J
- Coney L
- Connolly B
- Cooper W E
- Coppage D
- Cummings M A C
- Cutts D
- Da Motta H
- Dahl O I
- Davis G A
- Davis K
- De K
- Del Signore K
- Demarteau M
- Demina R
- Demine P
- Denisov D S
- Denisov S P
- Desai S V
- Diehl H T
- Diesburg M
- DiLoreto G
- Doulas S
- Draper P
- Ducros Y
- Dudko L V
- Duensing S
- Dugad S R
- Dyshkant A
- Edmunds D L
- Ellison J
- Elvira V D
- Engelmann R
- Eno S
- Eppley G
- Ermolov P
- Eroshin O V
- Estrada J K
- Evans H
- Evdokimov V N
- Fahland T
- Fehér S
- Fein D
- Ferbel T
- Fisk H E
- Fisyak Yu
- Flattum E M
- Fleuret F
- Fortner M R
- Frame K C
- Fuess S
- Galjaev A N
- Gallas E J
- Gartung P E
- Gavrilov V
- Genik R J
- Genser K
- Gerber C E
- Gershtein Yu
- Gibbard B
- Gilmartin R
- Ginther G
- Goncharov P I
- González-Solis J L
- Gordon H
- Goss L T
- Gounder K
- Goussiou A
- Graf N
- Graham G
- Grannis P D
- Green J A
- Greenlee H
- Grinstein S
- Groer L S
- Grudberg P M
- GrĂĽnendahl S
- Gurzhev S N
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- GĂłmez G
- Hadley N J
- Haggerty H
- Hagopian S L
- Hagopian V
- Hahn K S
- Hall R E
- Hanlet P
- Hansen S
- Hauptman J M
- Hays C
- Hebert C
- Hedin D
- Heinson A P
- Heintz U
- Heuring T C
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoftun J S
- Hou S
- Huang Y
- Ito A S
- Jerger S A
- Jesik R
- Johns K
- Johnson M
- Jonckheere A M
- Jones M
- Juste A
- Jöstlein H
- Kahn S
- Kajfasz E
- Karmanov D E
- Karmgard D J
- Kehoe R
- Kim S K
- Klima B
- Klopfenstein C
- Knuteson B
- Ko W
- Kohli J M
- Kostritskii A V
- Kotcher J
- Kotwal A V
- Kozelov A V
- Kozlovskii E A
- Krane J
- Krishnaswamy M R
- Krzywdzinski S
- Kubantsev M A
- Kuleshov S
- Kulik Y
- Kunori S
- Kuznetsov V E
- Landsberg G L
- Leflat A
- Lehner F
- Li J
- Li Q Z
- Lima J G R
- Lincoln D
- Linn S L
- Linnemann J T
- Lipton R
- Lucotte A
- Lueking L H
- Lundstedt C
- Maciel A K A
- Madaras R J
- Manankov V
- Mao H S
- Marshall T
- Martin M I
- Martin R D
- Mauritz K M
- May B
- Mayorov A A
- McCarthy R
- McDonald J
- McMahon T
- Melanson H L
- Meng X C
- Merkin M
- Merritt K W B
- Miao C
- Miettinen H
- Mihalcea D
- Mincer A
- Mishra C S
- Mokhov N V
- Mondal N K
- Montgomery H E
- Moore R W
- Mostafa M A
- Nagy E
- Nang F
- Narain M
- Narasimham V S
- Neal H A
- Negret J P
- Negroni S
- Norman D
- Oesch L H
- Oguri V
- Olivier B
- Oshima N
- Padley P
- Pan L J
- Para A
- Parashar N
- Partridge R
- Parua N
- Paterno M
- Patwa A
- Pawlik B
- Perkins J
- Peters M
- Peters O
- Piegaia R
- Piekarz H
- Pope B G
- Popkov E
- Prosper H B
- Protopopescu S D
- Qian J
- Quintas P Z
- Raja R
- Rajagopalan S
- Ramberg E
- Rapidis P A
- Reay N W
- Reucroft S
- Rha J
- Rijssenbeek M
- Rockwell T
- Roco M T
- Rubinov P M
- Ruchti R C
- Rutherfoord John P
- Santoro A F S
- Sawyer L
- Schamberger R D
- Schellman H
- Schwartzman A
- Scully J R
- Sen N
- Sen-Gupta A
- Shabalina E
- Shankar H C
- Shivpuri R K
- Shpakov D
- Shupe M A
- Sidwell R A
- Simák V
- Singh H
- Singh J B
- Sirotenko V I
- Slattery P F
- Smith E
- Smith R P
- Snihur R
- Snow G A
- Snow J
- Snyder S
- Solomon J
- Sorin V
- Sosebee M
- Sotnikova N
- Soustruznik K
- Souza M
- Stanton N R
- Steinbruck G
- Stephens R W
- Stevenson M L
- Stichelbaut F
- Stoker D
- Stolin V
- Stoyanova D A
- Strauss M
- Streets K
- Strovink M
- Stutte L
- Sznajder A
- Taylor W
- Tentindo-Repond S
- Thompson J
- Toback D
- Tripathi S M
- Trippe T G
- Turcot A S
- Tuts P M
- Van Gemmeren P
- Van Kooten R
- Vaniev V
- Varelas N
- Volkov A A
- Vorobev A P
- Wahl H D
- Wang H
- Wang Z M
- Warchol J
- Watts G
- Wayne M
- Weerts H
- White A
- White J T
- Whiteson D
- Wightman J A
- Wijngaarden D A
- Willis S
- Wimpenny S J
- Wirjawan J V D
- Womersley J
- Wood D R
- Yamada R
- Yamin P
- Yasuda T
- Yip K
- Youssef S
- Yu J
- Yu Z
- Zanabria M E
- Zheng H
- Zhou Z
- Zhu Z H
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Zylberstejn A
- Publication venue
- Publication date
- 01/01/2001
- Field of study
We report a search for effects of large extra spatial dimensions in ppbar collisions at a center-of-mass energy of 1.8 TeV with the DZero detector, using events containing a pair of electrons or photons. The data are in good agreement with the expected background and do not exhibit evidence for large extra dimensions. We set the most restrictive lower limits to date, at the 95% confidence level, on the effective Planck scale between 1.0 TeV and 1.4 TeV for several formalisms and numbers of extra dimensions
The Ratio of Jet Cross Sections at s**(1/2)=630 GeV and 1800 GeV
- Author
- Abbott B
- Abolins M
- Abramov V
- Acharya B S
- Adams D L
- Adams M
- Alves G A
- Amos N
- Anderson E W
- Baarmand M M
- Babintsev V V
- Babukhadia L R
- Baden A
- Baldin B Yu
- Balm P W
- Banerjee S
- Bantly J
- Barberis E
- Baringer P
- Bartlett J F
- Bassler U
- Bean A
- Begel M
- Belyaev A
- Beri S B
- Bernardi G
- Bertram I
- Besson A
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Bhattacharjee M
- Blazey G C
- Blessing S
- Borcherding F
- Bozhko N
- Brandt A
- Breedon R
- Briskin G M
- Brock R
- Brooijmans G
- Bross A
- Buchholz D
- Burtovoi V S
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Canelli F
- Carvalho W S
- Casey D
- Casilum Z
- Castilla-Valdez H
- Chakraborty D
- Chan K M
- Chekulaev S V
- Cho D K
- Choi S
- Chopra S
- Christenson J H
- Chung M
- Claes D
- Clark A R
- Cochran J
- Coney L
- Connolly B
- Cooper W E
- Coppage D
- Cummings M A C
- Cutts D
- Da Motta H
- Dahl O I
- Davis G A
- Davis K
- De K
- Del Signore K
- Demarteau M
- Demina R
- Demine P
- Denisov D S
- Denisov S P
- Desai S V
- Diehl H T
- Diesburg M
- DiLoreto G
- Doulas S
- Draper P
- Ducros Y
- Dudko L V
- Duensing S
- Dugad S R
- Dyshkant A
- Edmunds D L
- Ellison J
- Elvira V D
- Engelmann R
- Eno S
- Eppley G
- Ermolov P
- Eroshin O V
- Estrada J K
- Evans H
- Evdokimov V N
- Fahland T
- Fehér S
- Fein D
- Ferbel T
- Fisk H E
- Fisyak Yu
- Flattum E M
- Fleuret F
- Fortner M R
- Frame K C
- Fuess S
- Galjaev A N
- Gallas E J
- Gartung P E
- Gavrilov V
- Genik R J
- Genser K
- Gerber C E
- Gershtein Yu
- Gibbard B
- Gilmartin R
- Ginther G
- Goncharov P I
- González-Solis J L
- Gordon H
- Goss L T
- Gounder K
- Goussiou A
- Graf N
- Graham G
- Grannis P D
- Green J A
- Greenlee H
- Grinstein S
- Groer L S
- Grudberg P M
- GrĂĽnendahl S
- Gurzhev S N
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- GĂłmez G
- Hadley N J
- Haggerty H
- Hagopian S L
- Hagopian V
- Hahn K S
- Hall R E
- Hanlet P
- Hansen S
- Hauptman J M
- Hays C
- Hebert C
- Hedin D
- Heinson A P
- Heintz U
- Heuring T C
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoftun J S
- Hou S
- Huang Y
- Ito A S
- Jerger S A
- Jesik R
- Johns K
- Johnson M
- Jonckheere A M
- Jones M
- Juste A
- Jöstlein H
- Kahn S
- Kajfasz E
- Karmanov D E
- Karmgard D J
- Kehoe R
- Kim S K
- Klima B
- Klopfenstein C
- Knuteson B
- Ko W
- Kohli J M
- Kostritskii A V
- Kotcher J
- Kotwal A V
- Kozelov A V
- Kozlovskii E A
- Krane J
- Krishnaswamy M R
- Krzywdzinski S
- Kubantsev M A
- Kuleshov S
- Kulik Y
- Kunori S
- Kuznetsov V E
- Landsberg G L
- Leflat A
- Lehner F
- Li J
- Li Q Z
- Lima J G R
- Lincoln D
- Linn S L
- Linnemann J T
- Lipton R
- Lucotte A
- Lueking L H
- Lundstedt C
- Maciel A K A
- Madaras R J
- Manankov V
- Mao H S
- Marshall T
- Martin M I
- Martin R D
- Mauritz K M
- May B
- Mayorov A A
- McCarthy R
- McDonald J
- McMahon T
- Melanson H L
- Meng X C
- Merkin M
- Merritt K W B
- Miao C
- Miettinen H
- Mihalcea D
- Mincer A
- Mishra C S
- Mokhov N V
- Mondal N K
- Montgomery H E
- Moore R W
- Mostafa M A
- Nagy E
- Nang F
- Narain M
- Narasimham V S
- Neal H A
- Negret J P
- Negroni S
- Norman D
- Oesch L H
- Oguri V
- Olivier B
- Oshima N
- Padley P
- Pan L J
- Para A
- Parashar N
- Partridge R
- Parua N
- Paterno M
- Patwa A
- Pawlik B
- Perkins J
- Peters M
- Peters O
- Piegaia R
- Piekarz H
- Pope B G
- Popkov E
- Prosper H B
- Protopopescu S D
- Qian J
- Quintas P Z
- Raja R
- Rajagopalan S
- Ramberg E
- Rapidis P A
- Reay N W
- Reucroft S
- Rha J
- Rijssenbeek M
- Rockwell T
- Roco M T
- Rubinov P M
- Ruchti R C
- Rutherfoord John P
- Santoro A F S
- Sawyer L
- Schamberger R D
- Schellman H
- Schwartzman A
- Scully J R
- Sen N
- Sen-Gupta A
- Shabalina E
- Shankar H C
- Shivpuri R K
- Shpakov D
- Shupe M A
- Sidwell R A
- Simák V
- Singh H
- Singh J B
- Sirotenko V I
- Slattery P F
- Smith E
- Smith R P
- Snihur R
- Snow G A
- Snow J
- Snyder S
- Solomon J
- Sorin V
- Sosebee M
- Sotnikova N
- Soustruznik K
- Souza M
- Stanton N R
- Steinbruck G
- Stephens R W
- Stevenson M L
- Stichelbaut F
- Stoker D
- Stolin V
- Stoyanova D A
- Strauss M
- Streets K
- Strovink M
- Stutte L
- Sznajder A
- Taylor W
- Tentindo-Repond S
- Thompson J
- Toback D
- Tripathi S M
- Trippe T G
- Turcot A S
- Tuts P M
- Van Gemmeren P
- Van Kooten R
- Vaniev V
- Varelas N
- Volkov A A
- Vorobev A P
- Wahl H D
- Wang H
- Wang Z M
- Warchol J
- Watts G
- Wayne M
- Weerts H
- White A
- White J T
- Whiteson D
- Wightman J A
- Wijngaarden D A
- Willis S
- Wimpenny S J
- Wirjawan J V D
- Womersley J
- Wood D R
- Yamada R
- Yamin P
- Yasuda T
- Yip K
- Youssef S
- Yu J
- Yu Z
- Zanabria M E
- Zheng H
- Zhou Z
- Zhu Z H
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Zylberstejn A
- Publication venue
- Publication date
- 29/08/2000
- Field of study
The DO Collaboration has measured the inclusive jet cross section in proton-antiproton collisions at s**2 = 630 GeV. The results for pseudorapidities -0.5 to 0.5 are combined with our previous results at s**2 = 1800 GeV to form a ratio of cross sections with smaller uncertainties than either individual measurement. Next-to-leading-order QCD predictions show excellent agreement with the measurement at 630 GeV; agreement is also satisfactory for the ratio. Specifically, despite a 10% to 15% difference in the absolute normalization, the dependence of the ratio on jet transverse momentum is very similar for data and theory
A Quasi-Model-Independent Search for New High pT​ Physics at DZero
- Author
- Abbott B
- Abdesselam A
- Abolins M
- Abramov V
- Acharya B S
- Adams D L
- Adams M
- Alves G A
- Amos N
- Anderson E W
- Baarmand M M
- Babintsev V V
- Babukhadia L R
- Bacon Trevor C
- Baden A
- Baldin B Yu
- Balm P W
- Barberis E
- Baringer P
- Bartlett J F
- Bassler U
- Bauer D
- Bean A
- Begel M
- Belyaev A
- Beri S B
- Bernardi G
- Bertram I
- Besson A
- Beuselinck R
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Bhattacharjee M
- Blazey G C
- Blessing S
- Borcherding F
- Bozhko N
- Brandt A
- Breedon R
- Briskin G M
- Brock R
- Brooijmans G
- Bross A
- Buchholz D
- Burtovoi V S
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Canelli F
- Carvalho W S
- Casey D
- Casilum Z
- Castilla-Valdez H
- Chakraborty D
- Chan K M
- Chekulaev S V
- Cho D K
- Choi S
- Chopra S
- Christenson J H
- Chung M
- Claes D
- Clark A R
- Cochran J
- Coney L
- Connolly B
- Cooper W E
- Coppage D
- Cummings M A C
- Cutts D
- Da Motta H
- Davis G A
- Davis K
- De K
- Del Signore K
- Demarteau M
- Demina R
- Demine P
- Denisov D S
- Denisov S P
- Desai S V
- Diehl H T
- Diesburg M
- DiLoreto G
- Doulas S
- Draper P
- Ducros Y
- Dudko L V
- Duensing S
- Duflot L
- Dugad S R
- Dyshkant A
- Edmunds D
- Ellison J
- Elvira V D
- Engelmann R
- Eno S
- Eppley G
- Ermolov P
- Eroshin O V
- Estrada J
- Evans H
- Evdokimov V N
- Fahland T
- Fehér S
- Fein D
- Ferbel T
- Filthaut Frank
- Fisk H E
- Fisyak Yu
- Flattum E M
- Fleuret F
- Fortner M R
- Frame K C
- Fuess S
- Galjaev A N
- Gallas E J
- Gao M
- Gavrilov V
- Genik R J
- Genser K
- Gerber C E
- Gershtein Yu
- Gilmartin R
- Ginther G
- Goncharov P I
- González-Solis J L
- Gordon H
- Goss L T
- Gounder K
- Goussiou A
- Graf N
- Graham G
- Grannis P D
- Green J A
- Greenlee H
- Grinstein S
- Groer L S
- GrĂĽnendahl S
- Gurzhev S N
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- GĂłmez G
- Hadley N J
- Haggerty H
- Hagopian S L
- Hagopian V
- Hahn K S
- Hall R E
- Hanlet P
- Hansen S
- Hauptman J M
- Hays C
- Hebert C
- Hedin D
- Heinson A P
- Heintz U
- Heuring T C
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoftun J S
- Hou S
- Huang Y
- Illingworth R
- Ito A S
- Jaffré M
- Jerger S A
- Jesik R
- Johns K
- Johnson M
- Jonckheere A
- Jones M
- Juste A
- Jöstlein H
- Kahn S
- Kajfasz E
- Karmanov D E
- Karmgard D J
- Kim S K
- Klima B
- Klopfenstein C
- Knuteson B
- Ko W
- Kohli J M
- Kostritskii A V
- Kotcher J
- Kotwal A V
- Kozelov A V
- Kozlovskii E A
- Krane J
- Krishnaswamy M R
- Krzywdzinski S
- Kubantsev M A
- Kuleshov S
- Kulik Y
- Kunori S
- Kuznetsov V E
- Landsberg G L
- Leflat A
- Leggett C
- Lehner F
- Li J
- Li Q Z
- Lima J G R
- Lincoln D
- Linn S L
- Linnemann J T
- Lipton R
- Lucotte A
- Lueking L H
- Lundstedt C
- Luo C
- Maciel A K A
- Madaras R J
- Manankov V
- Mao H S
- Marshall T
- Martin M I
- Martin R D
- Mauritz K M
- May B
- Mayorov A A
- McCarthy R
- McDonald J
- McMahon T
- Melanson H L
- Meng X C
- Merkin M
- Merritt K W B
- Miao C
- Miettinen H
- Mihalcea D
- Mishra C S
- Mokhov N V
- Mondal N K
- Montgomery H E
- Moore R W
- Mostafa M A
- Nagy E
- Nang F
- Narain M
- Narasimham V S
- Neal H A
- Negret J P
- Negroni S
- Norman D
- Nunnemann T
- Oesch L H
- Oguri V
- Olivier B
- Oshima N
- Padley P
- Pan L J
- Papageorgiou K
- Para A
- Parashar N
- Partridge R
- Parua N
- Paterno M
- Patwa A
- Pawlik B
- Perkins J
- Peters M
- Peters O
- Petroff P
- Piegaia R
- Piekarz H
- Pope B G
- Popkov E
- Prosper H B
- Protopopescu S D
- Qian J
- Quintas P Z
- Raja R
- Rajagopalan S
- Ramberg E
- Rapidis P A
- Reay N W
- Reucroft S
- Rha J
- Ridel M
- Rijssenbeek M
- Rockwell T
- Roco M T
- Rubinov P
- Ruchti R C
- Santoro A F S
- Sawyer L
- Schamberger R D
- Schellman H
- Schwartzman A
- Sen N
- Sen-Gupta A
- Shabalina E
- Shivpuri R K
- Shpakov D
- Shupe M A
- Sidwell R A
- Simák V
- Singh H
- Singh J B
- Sirotenko V I
- Slattery P F
- Smith E
- Smith R P
- Snihur R
- Snow G A
- Snow J
- Snyder S
- Solomon J
- Sorin V
- Sosebee M
- Sotnikova N
- Soustruznik K
- Souza M
- Stanton N R
- Steinbruck G
- Stephens R W
- Stichelbaut F
- Stoker D
- Stolin V
- Stoyanova D A
- Strauss M
- Strovink M
- Stutte L
- Sznajder A
- Taylor W
- Tentindo-Repond S
- Thompson J
- Toback D
- Todorova-Nová S
- Tripathi S M
- Trippe T G
- Turcot A S
- Tuts P M
- Van Gemmeren P
- Van Kooten R
- Vaniev V
- Varelas N
- Volkov A A
- Vorobev A P
- Wahl H D
- Wang H
- Wang Z M
- Warchol J
- Watts G
- Wayne M
- Weerts H
- White A
- White J T
- Whiteson D
- Wightman J A
- Wijngaarden D A
- Willis S
- Wimpenny S J
- Wirjawan J V D
- Womersley J
- Wood D R
- Yamada R
- Yamin P
- Yasuda T
- Yip K
- Youssef S
- Yu J
- Yu Z
- Zanabria M E
- Zheng H
- Zhou Z
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Zylberstejn A
- Publication venue
- Publication date
- 21/11/2000
- Field of study
We apply a quasi-model-independent strategy ("Sleuth") to search for new high p_T physics in approximately 100 pb^-1 of ppbar collisions at sqrt(s) = 1.8 TeV collected by the DZero experiment during 1992-1996 at the Fermilab Tevatron. We systematically analyze many exclusive final states and demonstrate sensitivity to a variety of models predicting new phenomena at the electroweak scale. No evidence of new high p_T physics is observed
A Quasi-Model-Independent Search for New Physics at Large Transverse Momentum
- Author
- Abbott B
- Abdesselam A
- Abolins M
- Abramov V
- Acharya B S
- Adams D L
- Adams M
- Alves G A
- Amos N
- Anderson E W
- Baarmand M M
- Babintsev V V
- Babukhadia L R
- Bacon Trevor C
- Baden A
- Baldin B Yu
- Balm P W
- Barberis E
- Baringer P
- Bartlett J F
- Bassler U
- Bauer D
- Bean A
- Begel M
- Belyaev A
- Beri S B
- Bernardi G
- Bertram I
- Besson A
- Beuselinck R
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Bhattacharjee M
- Blazey G C
- Blessing S
- Borcherding F
- Bozhko N
- Brandt A
- Breedon R
- Briskin G M
- Brock R
- Brooijmans G
- Bross A
- Buchholz D
- Burtovoi V S
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Canelli F
- Carvalho W S
- Casey D
- Casilum Z
- Castilla-Valdez H
- Chakraborty D
- Chan K M
- Chekulaev S V
- Cho D K
- Choi S
- Chopra S
- Christenson J H
- Chung M
- Claes D
- Clark A R
- Cochran J
- Coney L
- Connolly B
- Cooper W E
- Coppage D
- Cummings M A C
- Cutts D
- Da Motta H
- Davis G A
- Davis K
- De K
- Del Signore K
- Demarteau M
- Demina R
- Demine P
- Denisov D S
- Denisov S P
- Desai S V
- Diehl H T
- Diesburg M
- DiLoreto G
- Doulas S
- Draper P
- Ducros Y
- Dudko L V
- Duensing S
- Duflot L
- Dugad S R
- Dyshkant A
- Edmunds D
- Ellison J
- Elvira V D
- Engelmann R
- Eno S
- Eppley G
- Ermolov P
- Eroshin O V
- Estrada J
- Evans H
- Evdokimov V N
- Fahland T
- Fehér S
- Fein D
- Ferbel T
- Filthaut Frank
- Fisk H E
- Fisyak Yu
- Flattum E M
- Fleuret F
- Fortner M R
- Frame K C
- Fuess S
- Galjaev A N
- Gallas E J
- Gao M
- Gavrilov V
- Genik R J
- Genser K
- Gerber C E
- Gershtein Yu
- Gilmartin R
- Ginther G
- Goncharov P I
- González-Solis J L
- Gordon H
- Goss L T
- Gounder K
- Goussiou A
- Graf N
- Graham G
- Grannis P D
- Green J A
- Greenlee H
- Grinstein S
- Groer L S
- GrĂĽnendahl S
- Gurzhev S N
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- GĂłmez G
- Hadley N J
- Haggerty H
- Hagopian S L
- Hagopian V
- Hahn K S
- Hall R E
- Hanlet P
- Hansen S
- Hauptman J M
- Hays C
- Hebert C
- Hedin D
- Heinson A P
- Heintz U
- Heuring T C
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoftun J S
- Hou S
- Huang Y
- Illingworth R
- Ito A S
- Jaffré M
- Jerger S A
- Jesik R
- Johns K
- Johnson M
- Jonckheere A
- Jones M
- Juste A
- Jöstlein H
- Kahn S
- Kajfasz E
- Karmanov D E
- Karmgard D J
- Kim S K
- Klima B
- Klopfenstein C
- Knuteson B
- Ko W
- Kohli J M
- Kostritskii A V
- Kotcher J
- Kotwal A V
- Kozelov A V
- Kozlovskii E A
- Krane J
- Krishnaswamy M R
- Krzywdzinski S
- Kubantsev M A
- Kuleshov S
- Kulik Y
- Kunori S
- Kuznetsov V E
- Landsberg G L
- Leflat A
- Leggett C
- Lehner F
- Li J
- Li Q Z
- Lima J G R
- Lincoln D
- Linn S L
- Linnemann J T
- Lipton R
- Lucotte A
- Lueking L H
- Lundstedt C
- Luo C
- Maciel A K A
- Madaras R J
- Manankov V
- Mao H S
- Marshall T
- Martin M I
- Martin R D
- Mauritz K M
- May B
- Mayorov A A
- McCarthy R
- McDonald J
- McMahon T
- Melanson H L
- Meng X C
- Merkin M
- Merritt K W B
- Miao C
- Miettinen H
- Mihalcea D
- Mishra C S
- Mokhov N V
- Mondal N K
- Montgomery H E
- Moore R W
- Mostafa M A
- Nagy E
- Nang F
- Narain M
- Narasimham V S
- Neal H A
- Negret J P
- Negroni S
- Norman D
- Nunnemann T
- Oesch L H
- Oguri V
- Olivier B
- Oshima N
- Padley P
- Pan L J
- Papageorgiou K
- Para A
- Parashar N
- Partridge R
- Parua N
- Paterno M
- Patwa A
- Pawlik B
- Perkins J
- Peters M
- Peters O
- Petroff P
- Piegaia R
- Piekarz H
- Pope B G
- Popkov E
- Prosper H B
- Protopopescu S D
- Qian J
- Quintas P Z
- Raja R
- Rajagopalan S
- Ramberg E
- Rapidis P A
- Reay N W
- Reucroft S
- Rha J
- Ridel M
- Rijssenbeek M
- Rockwell T
- Roco M T
- Rubinov P
- Ruchti R C
- Santoro A F S
- Sawyer L
- Schamberger R D
- Schellman H
- Schwartzman A
- Sen N
- Sen-Gupta A
- Shabalina E
- Shivpuri R K
- Shpakov D
- Shupe M A
- Sidwell R A
- Simák V
- Singh H
- Singh J B
- Sirotenko V I
- Slattery P F
- Smith E
- Smith R P
- Snihur R
- Snow G A
- Snow J
- Snyder S
- Solomon J
- Sorin V
- Sosebee M
- Sotnikova N
- Soustruznik K
- Souza M
- Stanton N R
- Steinbruck G
- Stephens R W
- Stichelbaut F
- Stoker D
- Stolin V
- Stoyanova D A
- Strauss M
- Strovink M
- Stutte L
- Sznajder A
- Taylor W
- Tentindo-Repond S
- Thompson J
- Toback D
- Todorova-Nová S
- Tripathi S M
- Trippe T G
- Turcot A S
- Tuts P M
- Van Gemmeren P
- Van Kooten R
- Vaniev V
- Varelas N
- Volkov A A
- Vorobev A P
- Wahl H D
- Wang H
- Wang Z M
- Warchol J
- Watts G
- Wayne M
- Weerts H
- White A
- White J T
- Whiteson D
- Wightman J A
- Wijngaarden D A
- Willis S
- Wimpenny S J
- Wirjawan J V D
- Womersley J
- Wood D R
- Yamada R
- Yamin P
- Yasuda T
- Yip K
- Youssef S
- Yu J
- Yu Z
- Zanabria M E
- Zheng H
- Zhou Z
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Zylberstejn A
- Publication venue
- Publication date
- 20/11/2000
- Field of study
We apply a quasi-model-independent strategy ("Sleuth") to search for new high p_T physics in approximately 100 pb^-1 of ppbar collisions at sqrt(s) = 1.8 TeV collected by the DZero experiment during 1992-1996 at the Fermilab Tevatron. Over thirty-two e mu X, W+jets-like, Z+jets-like, and 3(lepton/photon)X exclusive final states are systematically analyzed for hints of physics beyond the standard model. Simultaneous sensitivity to a variety of models predicting new phenomena at the electroweak scale is demonstrated by testing the method on a particular signature in each set of final states. No evidence of new high p_T physics is observed in the course of this search, and we find that 89% of an ensemble of hypothetical similar experimental runs would have produced a final state with a candidate signal more interesting than the most interesting observed in these data
Evidence for production of single top quarks and first direct measurement of |Vtb|
- Author
- Abazov V M
- Abbott B
- Abolins M
- Acharya B S
- Adams M
- Adams T
- AguilĂł E
- Ahn S H
- Ahsan M
- Alexeev G D
- Alkhazov G
- Alton A
- Alverson G
- Alves G A
- Anastasoaie M
- Ancu L S
- Andeen T
- Anderson S
- Andrieu B
- Anzelc M S
- Arnoud Y
- Arov M
- Askew A
- Assis-Jesus A C S
- Atramentov O
- Autermann C
- Avila C
- Ay C
- Badaud F
- Baden A
- Bagby L
- Baldin B
- Bandurin D V
- Banerjee P
- Banerjee S
- Barberis E
- Bargassa P
- Baringer P
- Barnes C
- Barreto J
- Bartlett J F
- Bassler U
- Bauer D
- Beale S
- Bean A
- Begalli M
- Begel M
- Belanger-Champagne C
- Bellantoni L
- Bellavance A
- BenĂtez J A
- Beri S B
- Bernardi G
- Bernhard R
- Berntzon L
- Bertram I
- Besançon M
- Beuselinck R
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Binder M
- Biscarat C
- Blackler I
- Blazey G
- Blekman F
- Blessing S
- Bloch D
- Bloom K
- Boline D
- Bolton T A
- Boos E E
- Borissov G
- Bos K
- Bose T
- Brandt A
- Brock R
- Brooijmans G
- Bross A
- Brown D
- Buchanan N J
- Buchholz D
- Bunichev V
- Burdin S
- Burke S
- Burnett T H
- Busato E
- Buszello C P
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Calfayan P
- Calvet S
- Cammin J
- Caron S
- Carvalho W
- Casey B C K
- Cason N M
- Castilla-Valdez H
- Chakrabarti S
- Chakraborty D
- Chan K M
- Chandra A
- Charles F
- Cheu E
- Chevallier F
- Cho D K
- Choi S
- Choudhary B
- Christofek L
- Claes D
- Clement B
- Clément C
- Coadou Y
- Cooke M
- Cooper W E
- Corcoran M
- Couderc F
- Cousinou M C
- Cox B
- Crepe-Renaudin S
- Cutts D
- Cwiok M
- Da Motta H
- Das A
- Das M
- Davies B
- Davies G
- de Jong P
- De Jong S J
- De La Cruz-Burelo E
- De Oliveira Martins C
- De K
- Degenhardt J D
- Demarteau M
- Demina R
- Denisov D
- Denisov S P
- Desai S
- Diehl H T
- Diesburg M
- Doidge M
- Dominguez A
- Dong H
- Dudko L V
- Duflot L
- Dugad S R
- Duggan D
- Duperrin A
- Dyer J
- Dyshkant A
- DĂ©liot F
- Eads M
- Edmunds D
- Ellison J
- Elvira V D
- Enari Y
- Eno S
- Ermolov P
- Evans H
- Evdokimov A
- Evdokimov V N
- Feligioni L
- Ferapontov A V
- Ferbel T
- Fiedler F
- Filthaut F
- Fisher W
- Fisk H E
- Ford M
- Fortner M
- Fox H
- Fu S
- Fuess S
- Gadfort T
- Galea C F
- Gallas E
- Galyaev E
- GarcĂa C
- GarcĂa-Bellido A
- Gavrilov V
- Gay A
- Gay P
- Geist W
- Gelhaus R
- Gelé D
- Gerber C E
- Gershtein Yu
- Gillberg D
- Ginther G
- Gollub N
- Goussiou A
- Grannis P D
- Greenlee H
- Greenwood Z D
- Gregores E M
- Grenier G
- Gris P
- Grivaz J F
- Grohsjean A
- GrĂĽnendahl S
- GrĂĽnewald M W
- Guo F
- Guo J
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- Haas A
- Hadley N J
- Haefner P
- Hagopian S
- Haley J
- Hall I
- Hall R E
- Han L
- Hanagaki K
- Hansson P
- Harder K
- Harel A
- Harrington R
- Hauptman J M
- Hauser R
- Hays J
- Hebbeker T
- Hedin D
- Hegeman J G
- Heinmiller J M
- Heinson A P
- Heintz U
- Hensel C
- Herner K
- Hesketh G
- Hildreth M D
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoeth H
- Hohlfeld M
- Hong S J
- Hooper R
- Houben P
- Hu Y
- Hubacek Z
- Hynek V
- Iashvili I
- Illingworth R
- Ito A S
- Jabeen S
- Jaffré M
- Jain S
- Jakobs K
- Jarvis C
- Jenkins A
- Jesik R
- Johns K
- Johnson C
- Johnson M
- Jonckheere A
- Jonsson P
- Juste A
- Kahn S
- Kajfasz E
- Kalinin A M
- Kalk J M
- Kalk J R
- Kappler S
- Karmanov D
- Kasper J
- Kasper P
- Katsanos I
- Kau D
- Kaur R
- Kehoe R
- Kermiche S
- Khalatyan N
- Khanov A
- Kharchilava A I
- Kharzheev Yu M
- Khatidze D
- Kim H
- Kim T J
- Kirby M H
- Klima B
- Kohli J M
- Konrath J P
- Kopal M
- Korablev V M
- Kotcher J
- Kothari B
- Koubarovsky A
- Kozelov A V
- Krop D
- Kryemadhi A
- Kumar A
- Kunori S
- Kupco A
- Kurca T
- Kvita J
- Käfer D
- KĂĽhl T
- Lam D
- Lammers S
- Landsberg G L
- Lazoflores J
- Le Bihan A C
- Lebrun P
- Lee W M
- Leflat A
- Lehner F
- Lesne V
- Lewis P
- Li J
- Li L
- Li Q Z
- Lietti S M
- Lima J G R
- Lincoln D
- Linnemann J
- Lipaev V V
- Lipton R
- Liu Z
- Lobo L
- Lobodenko A
- LokajĂcek M
- Lounis A
- Love P
- Lubatti H J
- Lynker M
- Lyon A L
- LĂ©vĂŞque J
- Maciel A K A
- Madaras R J
- Magass C
- Magerkurth A
- Makovec N
- Mal P K
- Malbouisson H B
- Malik S
- Malyshev V L
- Mao H S
- Maravin Y
- McCarthy R
- Melnitchouk A
- Mendes A
- Mendoza L
- Mercadante P G
- Merkin M
- Merritt K W
- Meyer A
- Meyer J
- Michaut M
- Miettinen H
- Millet T
- Mitrevski J
- Molina J
- Mommsen R K
- Mondal N K
- Monk J
- Moore R W
- Moulik T
- Muanza G S
- Mulders M
- Mulhearn M
- Mundal O
- Mundim L
- Mättig P
- Nagy E
- Naimuddin M
- Narain M
- Naumann N A
- Neal H A
- Negret J P
- Neustroev P
- Nomerotski A
- Novaes S F
- Nunnemann T
- Nöding C
- O'Dell V
- O'Neil D C
- Obrant G
- Ochando C
- Oguri V
- Oliveira N
- Onoprienko D
- Oshima N
- Osta J
- Otec R
- Oteroy-Garzon G J
- Owen M
- Padley P
- Pangilinan M
- Parashar N
- Park S J
- Park S K
- Parsons J
- Partridge R
- Parua N
- Patwa A
- Pawloski G
- Perea P M
- Perfilov M
- Peters K
- Peters Y
- Petroff P
- Petteni M
- Piegaia R
- Piper J
- Pleier M A
- Podesta-Lerma P L M
- Podstavkov V M
- Pogorelov Y
- Pol M E
- Pompos A
- Pope B G
- Popov A V
- Potter C
- Prado da Silva W L
- Prosper H B
- Protopopescu S D
- Qian J
- Quadt A
- Quinn B
- Rangel M S
- Rani K J
- Ranjan K
- Ratoff P N
- Renkel P
- Reucroft S
- Rijssenbeek M
- Ripp-Baudot I
- Rizatdinova F K
- Robinson S
- Rodrigues R F
- Royon C
- Rubinov P
- Ruchti R
- Sajot G
- Sanders M P
- Santoro A F S
- Savage G
- Sawyer L
- Scanlon T
- Schaile A D
- Schamberger R D
- Scheglov Y
- Schellman H
- Schieferdecker P
- Schmitt C
- Schwanenberger C
- Schwartzman A
- Schwienhorst R
- Sekaric J
- Sen-Gupta S
- Severini H
- Shabalina E
- Shamim M
- Shary V
- Shchukin A A
- Shivpuri R K
- Shpakov D
- Siccardi V
- Sidwell R A
- Simák V
- Sirotenko V I
- Skubic P L
- Slattery P F
- Smith R P
- Snow G R
- Snow J
- Snyder S
- Song X
- Sonnenschein L
- Sopczak A
- Sosebee M
- Soustruznik K
- Souza M
- Spurlock B
- Stark J
- Steele J
- Stolin V
- Stone A
- Stoyanova D A
- Strandberg J
- Strandberg S
- Strang M A
- Strauss M
- Strom D
- Strovink M
- Ströhmer R
- Stutte L
- Sumowidagdo S
- Svoisky P
- Sznajder A
- Sánchez-Hernández A
- Söldner-Rembold S
- Talby M
- Tamburello P
- Taylor W
- Telford P
- Temple J
- Tiller B
- Titov M
- Tokmenin V V
- Tomoto M
- Toole T
- Torchiani I
- Trefzger T
- Trincaz-Duvoid S
- Tsybychev D
- Tuchming B
- Tully C
- Tuts P M
- Unalan R
- Uvarov L
- Uvarov S
- Uzunyan S
- Vachon B
- van Eijk B
- Van Kooten R
- Van Leeuwen W M
- vanden Berg P J
- Varelas N
- Varnes E W
- Vartapetian A H
- Vasilyev I A
- Vaupel M
- Verdier P
- Vertogradov L S
- Verzocchi M
- Vetterli M
- Villeneuve-SĂ©guier F
- Vint P
- Vlimant J R
- Von Törne E
- Voutilainen M
- Vreeswijk M
- Wahl H D
- Wang L
- Wang M H L
- Warchol J
- Watts G
- Wayne M
- Weber G
- Weber M
- Weerts H
- Wermes N
- Wetstein M
- White A
- Wicke D
- Wilson G W
- Wimpenny S J
- Wobisch M
- Womersley J
- Wood D R
- Wyatt T R
- Xie Y
- Yacoob S
- Yamada R
- Yan M
- Yasuda T
- Yatsunenko Y A
- Yip K
- Yoo H D
- Youn S W
- Yu C
- Yu J
- Yurkewicz A
- Zatserklyaniy A
- Zeitnitz C
- Zhang D
- Zhao T
- Zhou B
- Zhu J
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Ă…sman B
- Publication venue
- Publication date
- 21/12/2006
- Field of study
The D0 Collaboration presents first evidence for the production of single top quarks at the Fermilab Tevatron ppbar collider. Using a 0.9 fb^-1 dataset, we apply a multivariate analysis to separate signal from background and measure sigma(ppbar->tb+X,tqb+X) = 4.9 +- 1.4 pb. The probability to measure a cross section at this value or higher in the absence of signal is 0.035%, corresponding to a 3.4 standard deviation significance. We use the cross section measurement to directly determine the CKM matrix element that describes the Wtb coupling and find 0.68 < |Vtb| <= 1 at 95% C.L. within the standard model
Search for Electroweak Production of Single Top Quarks in pbarp Collisions
- Author
- Abbott B
- Abolins M
- Abramov V
- Acharya B S
- Adams D L
- Adams M
- Alves G A
- Amos N
- Anderson E W
- Baarmand M M
- Babintsev V V
- Babukhadia L R
- Baden A
- Baldin B Yu
- Balm P W
- Banerjee S
- Bantly J
- Barberis E
- Baringer P
- Bartlett J F
- Bassler U
- Bean A
- Begel M
- Belyaev A
- Beri S B
- Bernardi G
- Bertram I
- Besson A
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Bhattacharjee M
- Blazey G C
- Blessing S
- Boos E E
- Borcherding F
- Bozhko N
- Brandt A
- Breedon R
- Briskin G M
- Brock R
- Brooijmans G
- Bross A
- Buchholz D
- Burtovoi V S
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Canelli F
- Carvalho W S
- Casey D
- Casilum Z
- Castilla-Valdez H
- Chakraborty D
- Chan K M
- Chekulaev S V
- Cho D K
- Choi S
- Chopra S
- Christenson J H
- Chung M
- Claes D
- Clark A R
- Cochran J
- Coney L
- Connolly B
- Cooper W E
- Coppage D
- Cummings M A C
- Cutts D
- Da Motta H
- Dahl O I
- Davis G A
- Davis K
- De K
- Del Signore K
- Demarteau M
- Demina R
- Demine P
- Denisov D S
- Denisov S P
- Desai S V
- Diehl H T
- Diesburg M
- DiLoreto G
- Doulas S
- Draper P
- Ducros Y
- Dudko L V
- Duensing S
- Dugad S R
- Dyshkant A
- Edmunds D L
- Ellison J
- Elvira V D
- Engelmann R
- Eno S
- Eppley G
- Ermolov P
- Eroshin O V
- Estrada J K
- Evans H
- Evdokimov V N
- Fahland T
- Fehér S
- Fein D K
- Ferbel T
- Fisk H E
- Fisyak Yu
- Flattum E M
- Fleuret F
- Fortner M R
- Frame K C
- Fuess S
- Galjaev A N
- Gallas E J
- Gartung P E
- Gavrilov V
- Genik R J
- Genser K
- Gerber C E
- Gershtein Yu
- Gibbard B
- Gilmartin R
- Ginther G
- Goncharov P I
- González-Solis J L
- Gordon H
- Goss L T
- Gounder K
- Goussiou A
- Graf N
- Graham G
- Grannis P D
- Green J A
- Greenlee H
- Grinstein S
- Groer L S
- Grudberg P M
- GrĂĽnendahl S
- Gurzhev S N
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- GĂłmez G
- Hadley N J
- Haggerty H
- Hagopian S L
- Hagopian V
- Hahn K S
- Hall R E
- Hanlet P
- Hansen S
- Hauptman J M
- Hays C
- Hebert C
- Hedin D
- Heinson A P
- Heintz U
- Heuring T C
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoftun J S
- Hou S
- Huang Y
- Ito A S
- Jerger S A
- Jesik R
- Johns K
- Johnson M
- Jonckheere A M
- Jones M
- Juste A
- Jöstlein H
- Kahn S
- Kajfasz E
- Karmanov D E
- Karmgard D J
- Kehoe R
- Kim S K
- Klima B
- Klopfenstein C
- Knuteson B
- Ko W
- Kohli J M
- Kostritskii A V
- Kotcher J
- Kotwal A V
- Kozelov A V
- Kozlovskii E A
- Krane J
- Krishnaswamy M R
- Krzywdzinski S
- Kubantsev M A
- Kuleshov S
- Kulik Y
- Kunori S
- Kuznetsov V E
- Landsberg G L
- Leflat A
- Lehner F
- Li J
- Li Q Z
- Lima J G R
- Lincoln D
- Linn S L
- Linnemann J T
- Lipton R
- Lucotte A
- Lueking L H
- Lundstedt C
- Maciel A K A
- Madaras R J
- Manankov V
- Mao H S
- Marshall T
- Martin M I
- Martin R D
- Mauritz K M
- May B
- Mayorov A A
- McCarthy R
- McDonald J
- McMahon T
- Melanson H L
- Meng X C
- Merkin M
- Merritt K W B
- Miao C
- Miettinen H
- Mihalcea D
- Mincer A
- Mishra C S
- Mokhov N V
- Mondal N K
- Montgomery H E
- Moore R W
- Mostafa M A
- Nagy E
- Nang F
- Narain M
- Narasimham V S
- Neal H A
- Negret J P
- Negroni S
- Norman D
- Oesch L H
- Oguri V
- Olivier B
- Oshima N
- Padley P
- Pan L J
- Para A
- Parashar N
- Partridge R
- Parua N
- Paterno M
- Patwa A
- Pawlik B
- Perkins J
- Peters M
- Peters O
- Piegaia R
- Piekarz H
- Pope B G
- Popkov E
- Prosper H B
- Protopopescu S D
- Qian J
- Quintas P Z
- Raja R
- Rajagopalan S
- Ramberg E
- Rapidis P A
- Reay N W
- Reucroft S
- Rha J
- Rijssenbeek M
- Rockwell T
- Roco M T
- Rubinov P M
- Ruchti R C
- Rutherfoord John P
- Santoro A F S
- Sawyer L
- Schamberger R D
- Schellman H
- Schwartzman A
- Scully J R
- Sen N
- Sen-Gupta A
- Shabalina E
- Shankar H C
- Shivpuri R K
- Shpakov D
- Shupe M A
- Sidwell R A
- Simák V
- Singh H
- Singh J B
- Sirotenko V I
- Slattery P F
- Smith E
- Smith R P
- Snihur R
- Snow G A
- Snow J
- Snyder S
- Solomon J
- Sorin V
- Sosebee M
- Sotnikova N
- Soustruznik K
- Souza M
- Stanton N R
- Steinbruck G
- Stephens R W
- Stevenson M L
- Stichelbaut F
- Stoker D
- Stolin V
- Stoyanova D A
- Strauss M
- Streets K
- Strovink M
- Stutte L
- Sznajder A
- Taylor W
- Tentindo-Repond S
- Thompson J
- Toback D
- Tripathi S M
- Trippe T G
- Turcot A S
- Tuts P M
- Van Gemmeren P
- Van Kooten R
- Vaniev V
- Varelas N
- Volkov A A
- Vorobev A P
- Wahl H D
- Wang H
- Wang Z M
- Warchol J
- Watts G
- Wayne M
- Weerts H
- White A
- White J T
- Whiteson D
- Wightman J A
- Wijngaarden D A
- Willis S
- Wimpenny S J
- Wirjawan J V D
- Womersley J
- Wood D R
- Yamada R
- Yamin P
- Yasuda T
- Yip K
- Youssef S
- Yu J
- Yu Z
- Zanabria M E
- Zheng H
- Zhou Z
- Zhu Z H
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Zylberstejn A
- Publication venue
- Publication date
- 15/08/2000
- Field of study
We present a search for electroweak production of single top quarks in the electron+jets and muon+jets decay channels. The measurements use ~90 pb^-1 of data from Run 1 of the Fermilab Tevatron collider, collected at 1.8 TeV with the DZero detector between 1992 and 1995. We use events that include a tagging muon, implying the presence of a b jet, to set an upper limit at the 95% confidence level on the cross section for the s-channel process ppbar->tb+X of 39 pb. The upper limit for the t-channel process ppbar->tqb+X is 58 pb
Search for resonant second generation slepton production at the Tevatron
- Author
- Abazov V M
- Abbott B
- Abolins M
- Acharya B S
- Adams M
- Adams T
- Agelou M
- Agram J L
- Ahn S H
- Ahsan M
- Alexeev G D
- Alkhazov G
- Alton A
- Alverson G
- Alves G A
- Anastasoaie M
- Andeen T
- Anderson S
- Andrieu B
- Anzelc M S
- Arnoud Y
- Arov M
- Askew A
- Assis-Jesus A C S
- Atramentov O
- Autermann C
- Avila C
- Ay C
- Badaud F
- Baden A
- Bagby L
- Baldin B
- Bandurin D V
- Banerjee P
- Banerjee S
- Barberis E
- Bargassa P
- Baringer P
- Barnes C
- Barreto J
- Bartlett J F
- Bassler U
- Bauer D
- Bean A
- Begalli M
- Begel M
- Belanger-Champagne C
- Bellantoni L
- Bellavance A
- BenĂtez J A
- Beri S B
- Bernardi G
- Bernhard R
- Berntzon L
- Bertram I
- Besançon M
- Beuselinck R
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Binder M
- Biscarat C
- Black K M
- Blackler I
- Blazey G
- Blekman F
- Blessing S
- Bloch D
- Bloom K
- Blumenschein U
- Boeriu O
- Bolton T A
- Borcherding F
- Borissov G
- Bos K
- Bose T
- Brandt A
- Brock R
- Brooijmans G
- Bross A
- Brown D
- Buchanan N J
- Buchholz D
- Burdin S
- Burke S
- Burnett T H
- Busato E
- Buszello C P
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Calfayan P
- Calvet S
- Cammin J
- Caron S
- Carvalho W
- Casey B C K
- Cason N M
- Castilla-Valdez H
- Chakrabarti S
- Chakraborty D
- Chan K M
- Chandra A
- Chapin D
- Charles F
- Cheu E
- Chevallier F
- Cho D K
- Choi S
- Choudhary B
- Christofek L
- Claes D
- Clement B
- Clément C
- Coadou Y
- Cooke M
- Cooper W E
- Coppage D
- Corcoran M
- Cousinou M C
- Cox B
- Crepe-Renaudin S
- Cutts D
- Cwiok M
- Da Motta H
- Das A
- Das M
- Davies B
- Davies G
- Davis G A
- de Jong P
- De Jong S J
- De La Cruz-Burelo E
- De Oliveira Martins C
- De K
- Degenhardt J D
- Demarteau M
- Demina R
- Demine P
- Denisov D
- Denisov S P
- Desai S
- Diehl H T
- Diesburg M
- Doidge M
- Dominguez A
- Dong H
- Dudko L V
- Duflot L
- Dugad S R
- Duperrin A
- Dyer J
- Dyshkant A
- DĂ©liot F
- Eads M
- Edmunds D
- Edwards T
- Ellison J
- Elmsheuser J
- Elvira V D
- Eno S
- Ermolov P
- Estrada J
- Evans H
- Evdokimov A
- Evdokimov V N
- Fatakia S N
- Feligioni L
- Ferapontov A V
- Ferbel T
- Fiedler F
- Filthaut F
- Fisher W
- Fisk H E
- Fleck I
- Ford M
- Fortner M
- Fox H
- Fu S
- Fuess S
- Gadfort T
- Galea C F
- Gallas E
- Galyaev E
- GarcĂa C
- GarcĂa-Bellido A
- Gardner J
- Gavrilov V
- Gay A
- Gay P
- Gelhaus R
- Gelé D
- Gerber C E
- Gershtein Yu
- Gillberg D
- Ginther G
- Gollub N
- Gounder K
- Goussiou A
- Grannis P D
- Greenlee H
- Greenwood Z D
- Gregores E M
- Grenier G
- Gris P
- Grivaz J F
- GrĂĽnendahl S
- GrĂĽnewald M W
- Guo F
- Guo J
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- Haas A
- Hadley N J
- Haefner P
- Hagopian S
- Haley J
- Hall I
- Hall R E
- Han L
- Hanagaki K
- Harder K
- Harel A
- Harrington R
- Hauptman J M
- Hauser R
- Hays J
- Hebbeker T
- Hedin D
- Hegeman J G
- Heinmiller J M
- Heinson A P
- Heintz U
- Hensel C
- Hesketh G
- Hildreth M D
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoeth H
- Hohlfeld M
- Hong S J
- Hooper R
- Houben P
- Hu Y
- Hubacek Z
- Hynek V
- Iashvili I
- Illingworth R
- Ito A S
- Jabeen S
- Jaffré M
- Jain S
- Jakobs K
- Jarvis C
- Jenkins A
- Jesik R
- Johns K
- Johnson C
- Johnson M
- Jonckheere A
- Jonsson P
- Juste A
- Kahn S
- Kajfasz E
- Kalinin A M
- Kalk J M
- Kalk J R
- Kappler S
- Karmanov D
- Kasper J
- Kasper P
- Katsanos I
- Kau D
- Kaur R
- Kehoe R
- Kermiche S
- Kesisoglou S
- Khalatyan N
- Khanov A
- Kharchilava A I
- Kharzheev Yu M
- Khatidze D
- Kim H
- Kim T J
- Kirby M H
- Klima B
- Kohli J M
- Konrath J P
- Kopal M
- Korablev V M
- Kotcher J
- Kothari B
- Koubarovsky A
- Kozelov A V
- Kozminski J
- Kryemadhi A
- Krzywdzinski S
- Kumar A
- Kunori S
- Kupco A
- Kurca T
- Kvita J
- Käfer D
- KĂĽhl T
- Lager S
- Lammers S
- Landsberg G L
- Lazoflores J
- Le Bihan A C
- Lebrun P
- Lee W M
- Leflat A
- Lehner F
- Lesne V
- Lewis P
- Li J
- Li Q Z
- Lima J G R
- Lincoln D
- Linnemann J
- Lipaev V V
- Lipton R
- Liu Z
- Lobo L
- Lobodenko A
- LokajĂcek M
- Lounis A
- Love P
- Lubatti H J
- Lynker M
- Lyon A L
- LĂ©vĂŞque J
- Maciel A K A
- Madaras R J
- Magass C
- Magerkurth A
- Magnan A M
- Makovec N
- Mal P K
- Malbouisson H B
- Malik S
- Malyshev V L
- Mao H S
- Maravin Y
- Martens M
- Mattingly S E K
- McCarthy R
- McCroskey R
- Meder D
- Melnitchouk A
- Mendes A
- Mendoza L
- Merkin M
- Merritt K W
- Meyer A
- Meyer J
- Michaut M
- Miettinen H
- Millet T
- Mitrevski J
- Molina J
- Mondal N K
- Monk J
- Moore R W
- Moulik T
- Muanza G S
- Mulders M
- Mulhearn M
- Mundim L
- Mutaf Y D
- Mättig P
- Nagy E
- Naimuddin M
- Narain M
- Naumann N A
- Neal H A
- Negret J P
- Nelson S
- Neustroev P
- Nomerotski A
- Novaes S F
- Nunnemann T
- Nöding C
- O'Dell V
- O'Neil D C
- Obrant G
- Oguri V
- Oliveira N
- Oshima N
- Otec R
- Oteroy-Garzon G J
- Owen M
- Padley P
- Parashar N
- Park S J
- Park S K
- Parsons J
- Partridge R
- Parua N
- Patwa A
- Pawloski G
- Perea P M
- Peters K
- Petroff P
- Petteni M
- Piegaia R
- Pleier M A
- Podesta-Lerma P L M
- Podstavkov V M
- Pogorelov Y
- Pol M E
- Pompos A
- Pope B G
- Popov A V
- Prado da Silva W L
- Prosper H B
- Protopopescu S D
- PĂ©rez E
- Qian J
- Quadt A
- Quinn B
- Rani K J
- Ranjan K
- Rapidis P A
- Ratoff P N
- Renkel P
- Reucroft S
- Rijssenbeek M
- Ripp-Baudot I
- Rizatdinova F K
- Robinson S
- Rodrigues R F
- Royon C
- Rubinov P
- Ruchti R
- Rud V I
- Sajot G
- Sanders M P
- Santoro A F S
- Savage G
- Sawyer L
- Scanlon T
- Schaile A D
- Schamberger R D
- Scheglov Y
- Schellman H
- Schieferdecker P
- Schmitt C
- Schwanenberger C
- Schwartzman A
- Schwienhorst R
- Sen-Gupta S
- Severini H
- Shabalina E
- Shamim M
- Shary V
- Shchukin A A
- Shephard W D
- Shivpuri R K
- Shpakov D
- Siccardi V
- Sidwell R A
- Simák V
- Sirotenko V I
- Skubic P L
- Slattery P F
- Smith R P
- Snow G R
- Snow J
- Snyder S
- Song X
- Sonnenschein L
- Sopczak A
- Sosebee M
- Soustruznik K
- Souza M
- Spurlock B
- Stark J
- Steele J
- Stevenson K
- Stolin V
- Stone A
- Stoyanova D A
- Strandberg J
- Strang M A
- Strauss M
- Strom D
- Strovink M
- Ströhmer R
- Stutte L
- Sumowidagdo S
- Sznajder A
- Sánchez-Hernández A
- Söldner-Rembold S
- Talby M
- Tamburello P
- Taylor W
- Telford P
- Temple J
- Tiller B
- Titov M
- Tokmenin V V
- Tomoto M
- Toole T
- Torchiani I
- Towers S
- Trefzger T
- Trincaz-Duvoid S
- Tsybychev D
- Tuchming B
- Tully C
- Turcot A S
- Tuts P M
- Unalan R
- Uvarov L
- Uvarov S
- Uzunyan S
- Vachon B
- Van Kooten R
- Van Leeuwen W M
- Vanden Berg P J
- Varelas N
- Varnes E W
- Vartapetian A H
- Vasilyev I A
- Vaupel M
- Verdier P
- Vertogradov L S
- Verzocchi M
- Villeneuve-SĂ©guier F
- Vint P
- Vlimant J R
- Von Törne E
- Voutilainen M
- Vreeswijk M
- Wahl H D
- Wang L
- Warchol J
- Watts G
- Wayne M
- Weber M
- Weerts H
- Wermes N
- Wetstein M
- White A
- Wicke D
- Wilson G W
- Wimpenny S J
- Wobisch M
- Womersley J
- Wood D R
- Wyatt T R
- Xie Y
- Xuan N
- Yacoob S
- Yamada R
- Yan M
- Yasuda T
- Yatsunenko Y A
- Yip K
- Yoo H D
- Youn S W
- Yu C
- Yu J
- Yurkewicz A
- Zatserklyaniy A
- Zeitnitz C
- Zhang D
- Zhao T
- Zhao Z
- Zhou B
- Zhu J
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Ă…sman B
- Publication venue
- Publication date
- 03/05/2006
- Field of study
We present a search for supersymmetry in the R-parity violating resonant production and decay of smuons and muon-sneutrinos in the channels smuon->neutralino_1 muon, smuon->neutralino_2 muon, and muon-sneutrino->chargino muon. We analyzed 0.38 fb^-1 of integrated luminosity collected between April 2002 and August 2004 with the D0 detector at the Fermilab Tevatron Collider. The observed number of events is in agreement with the standard model expectation, and we calculate 95% C.L. limits on the slepton production cross section times branching fraction to gaugino plus muon, as a function of slepton and gaugino masses. In the framework of minimal supergravity, we set limits on the coupling parameter lambda'_211, extending significantly previous results obtained in Run I of the Tevatron and at the CERN LEP collider
Measurement of the branching fraction Br(Bs -> Ds(*) Ds(*))
- Author
- Abazov V M
- Abbott B
- Abolins M
- Acharya B S
- Adams M
- Adams T
- AguilĂł E
- Ahn S H
- Ahsan M
- Alexeev G D
- Alkhazov G
- Alton A
- Alverson G
- Alves G A
- Anastasoaie M
- Ancu L S
- Andeen T
- Anderson S
- Andrieu B
- Anzelc M S
- Arnoud Y
- Arov M
- Askew A
- Assis-Jesus A C S
- Atramentov O
- Autermann C
- Avila C
- Ay C
- Badaud F
- Baden A
- Bagby L
- Baldin B
- Bandurin D V
- Banerjee P
- Banerjee S
- Barberis E
- Barfuss A F
- Bargassa P
- Baringer P
- Barreto J
- Bartlett J F
- Bassler U
- Bauer D
- Beale S
- Bean A
- Begalli M
- Begel M
- Belanger-Champagne C
- Bellantoni L
- Bellavance A
- BenĂtez J A
- Beri S B
- Bernardi G
- Bernhard R
- Berntzon L
- Bertram I
- Besançon M
- Beuselinck R
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Binder M
- Biscarat C
- Blazey G
- Blekman F
- Blessing S
- Bloch D
- Bloom K
- Boline D
- Bolton T A
- Borissov G
- Bos K
- Bose T
- Brandt A
- Brock R
- Brooijmans G
- Bross A
- Brown D
- Buchanan N J
- Buchholz D
- Burdin S
- Burke S
- Burnett T H
- Busato E
- Buszello C P
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Calfayan P
- Calvet S
- Cammin J
- Caron S
- Carvalho W
- Casey B C K
- Cason N M
- Castilla-Valdez H
- Chakrabarti S
- Chakraborty D
- Chan K
- Chan K M
- Chandra A
- Charles F
- Cheu E
- Chevallier F
- Cho D K
- Choi S
- Choudhary B
- Christofek L
- Christoudias T
- Cihangir S
- Claes D
- Clement B
- Clément C
- Coadou Y
- Cooke M
- Cooper W E
- Corcoran M
- Couderc F
- Cousinou M C
- Crepe-Renaudin S
- Cutts D
- Cwiok M
- Da Motta H
- Das A
- Davies G
- de Jong P
- De Jong S J
- De La Cruz-Burelo E
- De Oliveira Martins C
- De K
- Degenhardt J D
- Demarteau M
- Demina R
- Denisov D
- Denisov S P
- Desai S
- Diehl H T
- Diesburg M
- Dominguez A
- Dong H
- Dudko L V
- Duflot L
- Dugad S R
- Duggan D
- Duperrin A
- Dyer J
- Dyshkant A
- DĂ©liot F
- Eads M
- Edmunds D
- Ellison J
- Elvira V D
- Enari Y
- Eno S
- Ermolov P
- Evans H
- Evdokimov A
- Evdokimov V N
- Ferapontov A V
- Ferbel T
- Fiedler F
- Filthaut F
- Fisher W
- Fisk H E
- Ford M
- Fortner M
- Fox H
- Fu S
- Fuess S
- Gadfort T
- Galea C F
- Gallas E
- Galyaev E
- GarcĂa C
- GarcĂa-Bellido A
- Gavrilov V
- Gay P
- Geist W
- Gelé D
- Gerber C E
- Gershtein Yu
- Gillberg D
- Ginther G
- Gollub N
- Goussiou A
- Grannis P D
- Greenlee H
- Greenwood Z D
- Gregores E M
- Grenier G
- Gris P
- Grivaz J F
- Grohsjean A
- GrĂĽnendahl S
- GrĂĽnewald M W
- Guo F
- Guo J
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- Haas A
- Hadley N J
- Haefner P
- Hagopian S
- Haley J
- Hall I
- Hall R E
- Han L
- Hanagaki K
- Hansson P
- Harder K
- Harel A
- Harrington R
- Hauptman J M
- Hauser R
- Hays J
- Hebbeker T
- Hedin D
- Hegeman J G
- Heinmiller J M
- Heinson A P
- Heintz U
- Hensel C
- Herner K
- Hesketh G
- Hildreth M D
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoeth H
- Hohlfeld M
- Hong S J
- Hooper R
- Houben P
- Hu Y
- Hubacek Z
- Hynek V
- Iashvili I
- Illingworth R
- Ito A S
- Jabeen S
- Jaffré M
- Jain S
- Jakobs K
- Jarvis C
- Jesik R
- Johns K
- Johnson C
- Johnson M
- Jonckheere A
- Jonsson P
- Juste A
- Kahn S
- Kajfasz E
- Kalinin A M
- Kalk J M
- Kalk J R
- Kappler S
- Karmanov D
- Kasper J
- Kasper P
- Katsanos I
- Kau D
- Kaur R
- Kaushik V
- Kehoe R
- Kermiche S
- Khalatyan N
- Khanov A
- Kharchilava A I
- Kharzheev Yu M
- Khatidze D
- Kim H
- Kim T J
- Kirby M H
- Klima B
- Kohli J M
- Konrath J P
- Kopal M
- Korablev V M
- Kotcher J
- Kothari B
- Koubarovsky A
- Kozelov A V
- Krop D
- Kryemadhi A
- Kumar A
- Kunori S
- Kupco A
- Kurca T
- Kvita J
- Käfer D
- KĂĽhl T
- Lam D
- Lammers S
- Landsberg G L
- Lazoflores J
- Lebrun P
- Lee W M
- Leflat A
- Lehner F
- Lesne V
- Lewis P
- Li J
- Li L
- Li Q Z
- Lietti S M
- Lima J G R
- Lincoln D
- Linnemann J
- Lipaev V V
- Lipton R
- Liu Z
- Lobo L
- Lobodenko A
- LokajĂcek M
- Lounis A
- Love P
- Lubatti H J
- Lynker M
- Lyon A L
- LĂ©vĂŞque J
- Maciel A K A
- Madaras R J
- Magass C
- Magerkurth A
- Makovec N
- Mal P K
- Malbouisson H B
- Malik S
- Malyshev V L
- Mao H S
- Maravin Y
- Martin B
- McCarthy R
- Melnitchouk A
- Mendes A
- Mendoza L
- Mercadante P G
- Merkin M
- Merritt K W
- Meyer A
- Meyer J
- Michaut M
- Miettinen H
- Millet T
- Mitrevski J
- Molina J
- Mommsen R K
- Mondal N K
- Monk J
- Moore R W
- Moulik T
- Muanza G S
- Mulders M
- Mulhearn M
- Mundal O
- Mundim L
- Mättig P
- Nagy E
- Naimuddin M
- Narain M
- Naumann N A
- Neal H A
- Negret J P
- Neustroev P
- Nilsen H
- Nomerotski A
- Novaes S F
- Nunnemann T
- Nöding C
- O'Dell V
- O'Neil D C
- Obrant G
- Ochando C
- Oguri V
- Oliveira N
- Onoprienko D
- Oshima N
- Osta J
- Otec R
- Oteroy-Garzon G J
- Owen M
- Padley P
- Pangilinan M
- Parashar N
- Park S J
- Park S K
- Parsons J
- Partridge R
- Parua N
- Patwa A
- Pawloski G
- Perea P M
- Peters K
- Peters Y
- Petroff P
- Petteni M
- Piegaia R
- Piper J
- Pleier M A
- Podesta-Lerma P L M
- Podstavkov V M
- Pogorelov Y
- Pol M E
- Pompos A
- Pope B G
- Popov A V
- Potter C
- Prado da Silva W L
- Prosper H B
- Protopopescu S D
- Qian J
- Quadt A
- Quinn B
- Rangel M S
- Rani K J
- Ranjan K
- Ratoff P N
- Renkel P
- Reucroft S
- Rijssenbeek M
- Ripp-Baudot I
- Rizatdinova F K
- Robinson S
- Rodrigues R F
- Royon C
- Rubinov P
- Ruchti R
- Sajot G
- Sanders M P
- Santoro A F S
- Savage G
- Sawyer L
- Scanlon T
- Schaile A D
- Schamberger R D
- Scheglov Y
- Schellman H
- Schieferdecker P
- Schmitt C
- Schwanenberger C
- Schwartzman A
- Schwienhorst R
- Sekaric J
- Sen-Gupta S
- Severini H
- Shabalina E
- Shamim M
- Shary V
- Shchukin A A
- Shivpuri R K
- Shpakov D
- Siccardi V
- Sidwell R A
- Simák V
- Sirotenko V I
- Skubic P L
- Slattery P F
- Smirnov D
- Smith R P
- Snow G R
- Snow J
- Snyder S
- Sonnenschein L
- Sopczak A
- Sosebee M
- Soustruznik K
- Souza M
- Spurlock B
- Stark J
- Steele J
- Stolin V
- Stoyanova D A
- Strandberg J
- Strandberg S
- Strang M A
- Strauss M
- Strom D
- Strovink M
- Ströhmer R
- Stutte L
- Sumowidagdo S
- Svoisky P
- Sznajder A
- Sánchez-Hernández A
- Söldner-Rembold S
- Talby M
- Tamburello P
- Tanasijczuk A
- Taylor W
- Telford P
- Temple J
- Tiller B
- Tissandier F
- Titov M
- Tokmenin V V
- Tomoto M
- Toole T
- Torchiani I
- Trefzger T
- Trincaz-Duvoid S
- Tsybychev D
- Tuchming B
- Tully C
- Tuts P M
- Unalan R
- Uvarov L
- Uvarov S
- Uzunyan S
- Vachon B
- Van den Berg P J
- van Eijk B
- Van Kooten R
- Van Leeuwen W M
- Varelas N
- Varnes E W
- Vartapetian A H
- Vasilyev I A
- Vaupel M
- Verdier P
- Vertogradov L S
- Verzocchi M
- Villeneuve-SĂ©guier F
- Vint P
- Vlimant J R
- Von Törne E
- Voutilainen M
- Vreeswijk M
- Wahl H D
- Walder J
- Wang L
- Wang M H L
- Warchol J
- Watts G
- Wayne M
- Weber G
- Weber M
- Weerts H
- Wenger A
- Wermes N
- Wetstein M
- White A
- Wicke D
- Wilson G W
- Wimpenny S J
- Wobisch M
- Wood D R
- Wyatt T R
- Xie Y
- Yacoob S
- Yamada R
- Yan M
- Yasuda T
- Yatsunenko Y A
- Yip K
- Yoo H D
- Youn S W
- Yu C
- Yu J
- Yurkewicz A
- Zatserklyaniy A
- Zeitnitz C
- Zhang D
- Zhao T
- Zhou B
- Zhu J
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Ă…sman B
- Publication venue
- Publication date
- 28/02/2007
- Field of study
We report a measurement of the branching fraction Br(Bs -> Ds(*) Ds(*)) using a data sample corresponding to 1.3 fb^{-1} of integrated luminosity collected by the D0 experiment in 2002-2006 during Run II of the Fermilab Tevatron Collider. One Ds(*) meson was partially reconstructed in the decay Ds -> phi mu nu, and the other Ds(*) meson was identified using the decay Ds -> phi pi where no attempt was made to distinguish Ds and Ds* states. The resulting measurement is Br(Bs -> Ds(*) Ds(*)) = 0.039 +0.019 -0.017 (stat) +0.016 -0.015 (syst). This was subsequently used to estimate the width difference Delta Gamma^{CP}_s in the Bs-Bsbar system: Delta Gamma^{CP}_s / Gamma_s = 0.079 +0.038 -0.035 (stat) +0.031 -0.030 (syst)
Measurement of the W boson helicity in top quark decay at D0
- Author
- Abazov V M
- Abbott B
- Abolins M
- Acharya B S
- Adams M
- Adams T
- Agelou M
- AguilĂł E
- Ahn S H
- Ahsan M
- Alexeev G D
- Alkhazov G
- Alton A
- Alverson G
- Alves G A
- Anastasoaie M
- Andeen T
- Anderson S
- Andrieu B
- Anzelc M S
- Arnoud Y
- Arov M
- Askew A
- Assis-Jesus A C S
- Atramentov O
- Autermann C
- Avila C
- Ay C
- Badaud F
- Baden A
- Bagby L
- Baldin B
- Bandurin D V
- Banerjee P
- Banerjee S
- Barberis E
- Bargassa P
- Baringer P
- Barnes C
- Barreto J
- Bartlett J F
- Bassler U
- Bauer D
- Beale S
- Bean A
- Begalli M
- Begel M
- Belanger-Champagne C
- Bellantoni L
- Bellavance A
- BenĂtez J A
- Beri S B
- Bernardi G
- Bernhard R
- Berntzon L
- Bertram I
- Besançon M
- Beuselinck R
- Bezzubov V A
- Bhat P C
- Bhatnagar V
- Binder M
- Biscarat C
- Black K M
- Blackler I
- Blazey G
- Blekman F
- Blessing S
- Bloch D
- Bloom K
- Blumenschein U
- Boeriu O
- Bolton T A
- Borissov G
- Bos K
- Bose T
- Brandt A
- Brock R
- Brooijmans G
- Bross A
- Brown D
- Buchanan N J
- Buchholz D
- Burdin S
- Burke S
- Burnett T H
- Busato E
- Buszello C P
- Butler J M
- Böhnlein A
- BĂĽhler M
- BĂĽscher V
- Calfayan P
- Calvet S
- Cammin J
- Caron S
- Carvalho W
- Casey B C K
- Cason N M
- Castilla-Valdez H
- Chakrabarti S
- Chakraborty D
- Chan K M
- Chandra A
- Charles F
- Cheu E
- Chevallier F
- Cho D K
- Choi S
- Choudhary B
- Christofek L
- Claes D
- Clement B
- Clément C
- Coadou Y
- Cooke M
- Cooper W E
- Coppage D
- Corcoran M
- Cousinou M C
- Cox B
- Crepe-Renaudin S
- Cutts D
- Cwiok M
- Da Motta H
- Das A
- Das M
- Davies B
- Davies G
- Davis G A
- de Jong P
- De Jong S J
- De La Cruz-Burelo E
- De Oliveira Martins C
- De K
- Degenhardt J D
- Demarteau M
- Demina R
- Demine P
- Denisov D
- Denisov S P
- Desai S
- Diehl H T
- Diesburg M
- Doidge M
- Dominguez A
- Dong H
- Dudko L V
- Duflot L
- Dugad S R
- Duggan D
- Duperrin A
- Dyer J
- Dyshkant A
- DĂ©liot F
- Eads M
- Edmunds D
- Edwards T
- Ellison J
- Elmsheuser J
- Elvira V D
- Eno S
- Ermolov P
- Evans H
- Evdokimov A
- Evdokimov V N
- Fatakia S N
- Feligioni L
- Ferapontov A V
- Ferbel T
- Fiedler F
- Filthaut F
- Fisher W
- Fisk H E
- Fleck I
- Ford M
- Fortner M
- Fox H
- Fu S
- Fuess S
- Gadfort T
- Galea C F
- Gallas E
- Galyaev E
- GarcĂa C
- GarcĂa-Bellido A
- Gardner J
- Gavrilov V
- Gay A
- Gay P
- Gelhaus R
- Gelé D
- Gerber C E
- Gershtein Yu
- Gillberg D
- Ginther G
- Gmyrek B
- Gollub N
- Goussiou A
- Grannis P D
- Greenlee H
- Greenwood Z D
- Gregores E M
- Grenier G
- Gris P
- Grivaz J F
- GrĂĽnendahl S
- GrĂĽnewald M W
- Guo F
- Guo J
- GutĂerrez G
- GutĂerrez P
- GĂłmez B
- Haas A
- Hadley N J
- Haefner P
- Hagopian S
- Haley J
- Hall I
- Hall R E
- Han L
- Hanagaki K
- Hansson P
- Harder K
- Harel A
- Harrington R
- Hauptman J M
- Hauser R
- Hays J
- Hebbeker T
- Hedin D
- Hegeman J G
- Heinmiller J M
- Heinson A P
- Heintz U
- Hensel C
- Herner K
- Hesketh G
- Hildreth M D
- Hirosky R
- Hobbs J D
- Hoeneisen B
- Hoeth H
- Hohlfeld M
- Hong S J
- Hooper R
- Houben P
- Hu Y
- Hubacek Z
- Hynek V
- Iashvili I
- Illingworth R
- Ito A S
- Jabeen S
- Jaffré M
- Jain S
- Jakobs K
- Jarvis C
- Jenkins A
- Jesik R
- Johns K
- Johnson C
- Johnson M
- Jonckheere A
- Jonsson P
- Juste A
- Kahn S
- Kajfasz E
- Kalinin A M
- Kalk J M
- Kalk J R
- Kappler S
- Karmanov D
- Kasper J
- Kasper P
- Katsanos I
- Kau D
- Kaur R
- Kehoe R
- Kermiche S
- Khalatyan N
- Khanov A
- Kharchilava A I
- Kharzheev Yu M
- Khatidze D
- Kim H
- Kim T J
- Kirby M H
- Klima B
- Kohli J M
- Konrath J P
- Kopal M
- Korablev V M
- Kotcher J
- Kothari B
- Koubarovsky A
- Kozelov A V
- Krop D
- Kryemadhi A
- Kumar A
- Kunori S
- Kupco A
- Kurca T
- Kvita J
- Käfer D
- KĂĽhl T
- Lammers S
- Landsberg G L
- Lazoflores J
- Le Bihan A C
- Lebrun P
- Lee W M
- Leflat A
- Lehner F
- Lesne V
- Lewis P
- Li J
- Li Q Z
- Lima J G R
- Lincoln D
- Linnemann J
- Lipaev V V
- Lipton R
- Liu Z
- Lobo L
- Lobodenko A
- LokajĂcek M
- Lounis A
- Love P
- Lubatti H J
- Lynker M
- Lyon A L
- LĂ©vĂŞque J
- Maciel A K A
- Madaras R J
- Magass C
- Magerkurth A
- Magnan A M
- Makovec N
- Mal P K
- Malbouisson H B
- Malik S
- Malyshev V L
- Mao H S
- Maravin Y
- Martens M
- McCarthy R
- Meder D
- Melnitchouk A
- Mendes A
- Mendoza L
- Merkin M
- Merritt K W
- Meyer A
- Meyer J
- Michaut M
- Miettinen H
- Millet T
- Mitrevski J
- Molina J
- Mondal N K
- Monk J
- Moore R W
- Moulik T
- Muanza G S
- Mulders M
- Mulhearn M
- Mundal O
- Mundim L
- Mutaf Y D
- Mättig P
- Nagy E
- Naimuddin M
- Narain M
- Naumann N A
- Neal H A
- Negret J P
- Neustroev P
- Nomerotski A
- Novaes S F
- Nunnemann T
- Nöding C
- O'Dell V
- O'Neil D C
- Obrant G
- Oguri V
- Oliveira N
- Onoprienko D
- Oshima N
- Otec R
- Oteroy-Garzon G J
- Owen M
- Padley P
- Parashar N
- Park S J
- Park S K
- Parsons J
- Partridge R
- Parua N
- Patwa A
- Pawloski G
- Perea P M
- Peters K
- Petroff P
- Petteni M
- Piegaia R
- Piper J
- Pleier M A
- Podesta-Lerma P L M
- Podstavkov V M
- Pogorelov Y
- Pol M E
- Pompos A
- Pope B G
- Popov A V
- Potter C
- Prado da Silva W L
- Prosper H B
- Protopopescu S D
- PĂ©rez E
- Qian J
- Quadt A
- Quinn B
- Rangel M S
- Rani K J
- Ranjan K
- Ratoff P N
- Renkel P
- Reucroft S
- Rijssenbeek M
- Ripp-Baudot I
- Rizatdinova F K
- Robinson S
- Rodrigues R F
- Royon C
- Rubinov P
- Ruchti R
- Rud V I
- Sajot G
- Sanders M P
- Santoro A F S
- Savage G
- Sawyer L
- Scanlon T
- Schaile A D
- Schamberger R D
- Scheglov Y
- Schellman H
- Schieferdecker P
- Schmitt C
- Schwanenberger C
- Schwartzman A
- Schwienhorst R
- Sekaric J
- Sen-Gupta S
- Severini H
- Shabalina E
- Shamim M
- Shary V
- Shchukin A A
- Shephard W D
- Shivpuri R K
- Shpakov D
- Siccardi V
- Sidwell R A
- Simák V
- Sirotenko V I
- Skubic P L
- Slattery P F
- Smith R P
- Snow G R
- Snow J
- Snyder S
- Song X
- Sonnenschein L
- Sopczak A
- Sosebee M
- Soustruznik K
- Souza M
- Spurlock B
- Stark J
- Steele J
- Stolin V
- Stone A
- Stoyanova D A
- Strandberg J
- Strandberg S
- Strang M A
- Strauss M
- Strom D
- Strovink M
- Ströhmer R
- Stutte L
- Sumowidagdo S
- Svoisky P
- Sznajder A
- Sánchez-Hernández A
- Söldner-Rembold S
- Talby M
- Tamburello P
- Taylor W
- Telford P
- Temple J
- Tiller B
- Titov M
- Tokmenin V V
- Tomoto M
- Toole T
- Torchiani I
- Towers S
- Trefzger T
- Trincaz-Duvoid S
- Tsybychev D
- Tuchming B
- Tully C
- Turcot A S
- Tuts P M
- Unalan R
- Uvarov L
- Uvarov S
- Uzunyan S
- Vachon B
- Van Kooten R
- Van Leeuwen W M
- vanden Berg P J
- Varelas N
- Varnes E W
- Vartapetian A H
- Vasilyev I A
- Vaupel M
- Verdier P
- Vertogradov L S
- Verzocchi M
- Villeneuve-SĂ©guier F
- Vint P
- Vlimant J R
- Von Törne E
- Voutilainen M
- Vreeswijk M
- Wahl H D
- Wang L
- Wang M H L
- Warchol J
- Watts G
- Wayne M
- Weber G
- Weber M
- Weerts H
- Wermes N
- Wetstein M
- White A
- Wicke D
- Wilson G W
- Wimpenny S J
- Wobisch M
- Womersley J
- Wood D R
- Wyatt T R
- Xie Y
- Xuan N
- Yacoob S
- Yamada R
- Yan M
- Yasuda T
- Yatsunenko Y A
- Yip K
- Yoo H D
- Youn S W
- Yu C
- Yu J
- Yurkewicz A
- Zatserklyaniy A
- Zeitnitz C
- Zhang D
- Zhao T
- Zhou B
- Zhu J
- Zielinski M
- Zieminska D
- Zieminski A
- Zutshi V
- Zverev E G
- Ă…sman B
- Publication venue
- Publication date
- 25/09/2006
- Field of study
We present a measurement of the fraction f_+ of right-handed W bosons produced in top quark decays, based on a candidate sample of ttbar events in the l+jets and dilepton decay channels corresponding to an integrated luminosity of 370 pb^-1 collected by the DO detector at the Fermilab Tevatron ppbar Collider at sqrt{s}=1.96 TeV. We reconstruct the decay angle theta^* for each lepton. By comparing the \cos\theta^* distribution from the data with those for the expected background and signal for various values of f_+, we find $f_+=0.056 +- 0.080 (stat) +- 0.057 (syst)}. (f_+ < 0.23 at 95% C.L.), consistent with the standard model prediction of f_+=3.6 x10^-4
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