Kaon interference in the hadronic decays of the Z(0)

Abreu, P
Adam, W
Adye, T
Agasi, E
Aleksan, R and
Alekseev, GD
Alemany, R
Allport, PP
Alhemed, S
Amaldi, U
and Amato, S
Andreazza, A
Andrieux, ML
Antilogus, P and
Apel, WD
Arnoud, Y
Asman, B
Augustin, JE
Augustinus, A
and Baillon, P
Bambade, P
Barao, F
Barate, R
Barbi, M
and Barbiellini, G
Bardin, DY
Baroncelli, A
Barring, O and
Barrio, JA
Bartl, W
Bates, MJ
Battaglia, M
Baubillier, M
and Baudot, J
Becks, KH
Begalli, M
Beilliere, P and
Belokopytov, Y
Belous, K
Benvenuti, AC
Berggren, M and
Bertini, D
Bertrand, D
Bianchi, F
Bigi, M
Bilenky, MS
and Billoir, P
Bloch, D
Blume, M
Blyth, S
Bolognese, T
and Bonesini, M
Bonivento, W
Booth, PSL
Borisov, G and
Bosio, C
Bosworth, S
Botner, O
Boudinov, E
Bouquet, B
and Bourdarios, C
Bowcock, TJV
Bozzo, M
Branchini, P and
Brand, KD
Brenke, T
Brenner, RA
Bricman, C
Brown, RCA
and Bruckman, P
Brunet, JM
Bugge, L
Buran, T and
Burgsmueller, T
Buschmann, P
Buys, A
Cabrera, S
Caccia,
M
Calvi, M
Rozas, AJC
Camporesi, T
Canale, V
Canepa,
M
Cankocak, K
Cao, F
Carena, F
Carroll, L
Caso, C
and Gimenez, MVC
Cattai, A
Cavallo, FR
Chabaud, V and
Charpentier, P
Chaussard, L
Chauveau, J
Checchia, P and
Chelkov, GA
Chen, M
Chierici, R
Chochula, P
Chorowicz, V
and Chudoba, J
Cindro, V
Collins, P
Contreras, JL and
Contri, R
Cortina, E
Cosme, G
Cossutti, F
Crawley, HB
and Crennell, D
Crosetti, G
Masestro, JC
Czellar, S and
DahlJensen, E
Dahm, J
Dalmagne, B
Dam, M
Damgaard, G and
Dauncey, PD
Davenport, M
DaSilva, W
Defoix, C
Deghorain,
A
DellaRicca, G
Delpierre, P
Demaria, N
DeAngelis, A and
DeBoer, W
DeBrabandere, S
DeClercq, C
DelaVaissiere, C and
DeLotto, B
DeMin, A
DePaula, L
DeSaintJean, C
Dijkstra,
H
DiCiaccio, L
Djama, F
Dolbeau, J
Donszelmann, M and
Doroba, K
Dracos, M
Drees, J
Drees, KA
Dris, M and
Durand, JD
Edsall, D
Ehret, R
Eigen, G
Ekelof, T and
Ekspong, G
Elsing, M
Engel, JP
Erzen, B
Santo, ME and
Falk, E
Fassouliotis, D
Feindt, M
Fenyuk, A
Ferrer, A
and Fichet, S
Filippas, TA
Firestone, A
Fischer, PA and
Foeth, H
Fokitis, E
Fontanelli, F
Formenti, F
Franek, B
and Frenkiel, P
Fries, DC
Frodesen, AG
Fruhwirth, R and
FuldaQuenzer, F
Fuster, J
Galloni, A
Gamba, D
Gandelman,
M
Garcia, C
Garcia, J
Gaspar, C
Gasparini, U and
Gavillet, P
Gazis, EN
Gele, D
Gerber, JP
Gerdyukov, L
and Gibbs, M
Gokieli, R
Golob, B
Gopal, G
Gorn, L and
Gorski, M
Gouz, Y
Gracco, V
Graziani, E
Grosdidier, G
and Grzelak, K
Gumenyuk, S
Gunnarsson, P
Gunther, M
Guy,
J
Hahn, F
Hahn, S
Hajduk, Z
Hallgren, A
Hamacher, K
and Hao, W
Harris, FJ
Hedberg, V
Henriques, R
Hernandez,
JJ
Herquet, P
Herr, H
Hessing, TL
Higon, E
Hilke, HJ
and Hill, TS
Holmgren, SO
Holt, PJ
Holthuizen, D and
Hoorelbeke, S
Houlden, M
Hurbec, J
Huet, K
Hultqvist, K
and Jackson, JN
Jacobsson, R
Jalcoha, P
Janik, R and
Jarlskog, C
Jarlskog, G
Jarry, P
JeanMarie, B
Johansson,
EK
Jonsson, L
Jonsson, P
Joram, C
Juillot, P
Kaiser,
M
Kapusta, F
Karafasoulis, K
Karlsson, M
Karvelas, E and
Katargin, A
Katsanevas, S
Katsoufis, EC
Keranen, R and
Khomenko, BA
Khovanski, NN
King, B
Kjaer, NJ
Klein, H
and Kovning, A
Kluit, P
Koene, B
Kokkinias, P and
Koratzinos, M
Kostioukhine, V
Kourkoumelis, C
Kouznetsov, O
and Kramer, PH
Krammer, M
Kreuter, C
Kronkvist, I and
Krumstein, Z
Krupinski, W
Kubinec, P
Kucewicz, W and
Kurvinen, K
Lacasta, C
Laktineh, I
Lamblot, S
Lamsa, JW
and Lanceri, L
Lane, DW
Langefeld, P
Lapin, V
Last, I
and Laugier, JP
Lauhakangas, R
Leder, G
Ledroit, F and
Lefebure, V
Legan, CK
Leitner, R
Lemoigne, Y
Lemonne, J
and Lenzen, G
Lepeltier, V
Lesiak, T
Liko, D
Lindner, R
and Lipniacka, A
Lippi, I
Loerstad, B
Loken, JG
Lopez,
JM
Loukas, D
Lutz, P
Lyons, L
MacNaughton, J and
Maehlum, G
Maio, A
Malychev, V
Mandl, F
Marco, J and
Marco, R
Marechal, B
Margoni, M
Marin, JC
Mariotti, C
and Markou, A
Maron, T
MartinezRivero, C
MartinezVidal, F
and Garcia, SMI
Masik, J
Matorras, F
Matteuzzi, C and
Matthiae, G
Mazzucato, M
McCubbin, M
McKay, R
McNulty, R
and Medbo, J
Merk, M
Meroni, C
Meyer, S
Meyer, WT and
Miagkov, A
Michelotto, M
Migliore, E
Mirabito, L and
Mjoernmark, U
Moa, T
Moeller, R
Moenig, K
Monge, MR and
Morettini, P
Mueller, H
Mundim, LM
Murray, WJ
Muryn, B
and Myatt, G
Naraghi, F
Navarria, FL
Navas, S
Nawrocki,
K
Negri, P
Neumann, W
Neumeister, N
Nicolaidou, R and
Nielsen, BS
Nieuwenhuizen, M
Nikolaenko, V
Niss, P and
Nomerotski, A
Normand, A
Novak, M
OberschulteBeckmann, W and
Obraztsov, V
Olshevski, AG
Onofre, A
Orava, R
Osterberg,
K
Ouraou, A
Paganini, P
Paganoni, M
Pages, P
Palka,
H
Papadopoulou, TD
Papageorgiou, K
Pape, L
Parkes, C and
Parodi, F
Passeri, A
Pegoraro, M
Peralta, L and
Perevozchikov, V
Pernegger, H
Pernicka, M
Perrotta, A and
Petridou, C
Petrolini, A
Petrovyck, M
Phillips, HT and
Piana, G
Pierre, F
Pimenta, M
Pindo, M
Plaszyzynski, S
and Podobrin, O
Pol, ME
Polok, G
Poropat, P
Pozdniakov,
V
Prest, M
Privitera, P
Pukhaeva, N
Pullia, A and
Radojcic, D
Ragazzi, S
Rahmani, H
Ratoff, PN
Read, AL
and Reale, M
Rebecchi, P
Redaelli, NG
Regler, M
Reid, D
and Renton, PB
Resvanis, LK
Richard, F
Richardson, J and
Ridky, J
Rinaudo, G
Ripp, I
Romero, A
Roncagliolo, I and
Ronchese, P
Roos, L
Rosenberg, EI
Rosso, E
Roudeau, P
and Rovelli, T
Ruckstuhl, W
RuhlmannKleider, V
Ruiz, A and
Saarikko, H
Sacquin, Y
Sadovsky, A
Sahr, O
Sajot, G and
Salt, J
Sanchez, J
Sannino, M
Schimmelpfennig, M and
Schneider, H
Schwickerath, U
Schyns, MAE
Sciolla, G and
Scuri, G
Seager, P
Sedykh, Y
Segar, AM
Seitz, A and
Sekulin, R
Shellard, RC
Siccama, I
Siegrist, P and
Simonetti, S
Simonetto, F
Sisakian, AN
Sitar, B
Skalli,
TB
Smadja, G
Smirnova, O
Smith, GR
Sokolov, A and
Sosnowski, R
SouzaSantos, D
Spassov, T
Spiriti, E and
Sponholz, P
Squarcia, S
Stanescu, C
Stapnes, S and
Stavitski, I
Stichelbaut, F
Stocchi, A
Strauss, J
Strub,
R
Stugu, B
Szczekowski, M
Szeptycka, M
Taberelli, T and
Tavernet, JP
Tilquin, A
Timmermans, J
Tkatchev, LG and
Todorov, T
Todorova, S
Toet, DZ
Tomaradze, A
Tome, B and
Tonazzo, A
Tortora, L
Transtromer, G
Treille, D and
Trischuk, W
Tristram, G
Trombini, A
Troncon, C
Tsirou, A
and Turluer, ML
Tyapkin, IA
Tyndel, M
Tzamarias, S and
Ueberschaer, B
Ullaland, O
Valenti, G
Vallazza, E and
VanderVeide, C
VanApeldoorn, GW
VanDam, P
VanDininck, WK and
VanEldik, J
Vassilopoulos, N
Vegni, G
Ventura, L
Venus,
W
Verbeure, F
Verlato, M
Vertogradov, LS
Vilanova, D and
Vincent, P
Vitale, L
Vlasov, E
Vodopyanov, AS
Vrba, V
and Wahlen, H
Walck, C
Weierstall, M
Weilhammer, P and
Weiser, C
Wetherell, AM
Wicke, D
Wickens, JH
Wielers, M
and Wilkinson, GR
Williams, WSC
Winter, M
Witek, M and
Woschnagg, K
Yip, K
Yushchenko, O
Zach, F
Zaitsev, A and
Zalewska, Z
Zalewski, P
Zavrtanik, D
Zevgolatakos, E and
Zimin, NI
Zito, M
Zontar, D
Zuberi, R
Zucchelli, GC and
Zumerle, G

Kaon interference in the hadronic decays of the Z(0)

Authors: P Abreu Adam, W Adye, T Agasi, E Aleksan, R and Alekseev, GD Alemany, R Allport, PP Alhemed, S Amaldi, U and Amato, S Andreazza, A Andrieux, ML Antilogus, P and Apel, WD Arnoud, Y Asman, B Augustin, JE Augustinus, A and Baillon, P Bambade, P Barao, F Barate, R Barbi, M and Barbiellini, G Bardin, DY Baroncelli, A Barring, O and Barrio, JA Bartl, W Bates, MJ Battaglia, M Baubillier, M and Baudot, J Becks, KH Begalli, M Beilliere, P and Belokopytov, Y Belous, K Benvenuti, AC Berggren, M and Bertini, D Bertrand, D Bianchi, F Bigi, M Bilenky, MS and Billoir, P Bloch, D Blume, M Blyth, S Bolognese, T and Bonesini, M Bonivento, W Booth, PSL Borisov, G and Bosio, C Bosworth, S Botner, O Boudinov, E Bouquet, B and Bourdarios, C Bowcock, TJV Bozzo, M Branchini, P and Brand, KD Brenke, T Brenner, RA Bricman, C Brown, RCA and Bruckman, P Brunet, JM Bugge, L Buran, T and Burgsmueller, T Buschmann, P Buys, A Cabrera, S Caccia, M Calvi, M Rozas, AJC Camporesi, T Canale, V Canepa, M Cankocak, K Cao, F Carena, F Carroll, L Caso, C and Gimenez, MVC Cattai, A Cavallo, FR Chabaud, V and Charpentier, P Chaussard, L Chauveau, J Checchia, P and Chelkov, GA Chen, M Chierici, R Chochula, P Chorowicz, V and Chudoba, J Cindro, V Collins, P Contreras, JL and Contri, R Cortina, E Cosme, G Cossutti, F Crawley, HB and Crennell, D Crosetti, G Masestro, JC Czellar, S and DahlJensen, E Dahm, J Dalmagne, B Dam, M Damgaard, G and Dauncey, PD Davenport, M DaSilva, W Defoix, C Deghorain, A DellaRicca, G Delpierre, P Demaria, N DeAngelis, A and DeBoer, W DeBrabandere, S DeClercq, C DelaVaissiere, C and DeLotto, B DeMin, A DePaula, L DeSaintJean, C Dijkstra, H DiCiaccio, L Djama, F Dolbeau, J Donszelmann, M and Doroba, K Dracos, M Drees, J Drees, KA Dris, M and Durand, JD Edsall, D Ehret, R Eigen, G Ekelof, T and Ekspong, G Elsing, M Engel, JP Erzen, B Santo, ME and Falk, E Fassouliotis, D Feindt, M Fenyuk, A Ferrer, A and Fichet, S Filippas, TA Firestone, A Fischer, PA and Foeth, H Fokitis, E Fontanelli, F Formenti, F Franek, B and Frenkiel, P Fries, DC Frodesen, AG Fruhwirth, R and FuldaQuenzer, F Fuster, J Galloni, A Gamba, D Gandelman, M Garcia, C Garcia, J Gaspar, C Gasparini, U and Gavillet, P Gazis, EN Gele, D Gerber, JP Gerdyukov, L and Gibbs, M Gokieli, R Golob, B Gopal, G Gorn, L and Gorski, M Gouz, Y Gracco, V Graziani, E Grosdidier, G and Grzelak, K Gumenyuk, S Gunnarsson, P Gunther, M Guy, J Hahn, F Hahn, S Hajduk, Z Hallgren, A Hamacher, K and Hao, W Harris, FJ Hedberg, V Henriques, R Hernandez, JJ Herquet, P Herr, H Hessing, TL Higon, E Hilke, HJ and Hill, TS Holmgren, SO Holt, PJ Holthuizen, D and Hoorelbeke, S Houlden, M Hurbec, J Huet, K Hultqvist, K and Jackson, JN Jacobsson, R Jalcoha, P Janik, R and Jarlskog, C Jarlskog, G Jarry, P JeanMarie, B Johansson, EK Jonsson, L Jonsson, P Joram, C Juillot, P Kaiser, M Kapusta, F Karafasoulis, K Karlsson, M Karvelas, E and Katargin, A Katsanevas, S Katsoufis, EC Keranen, R and Khomenko, BA Khovanski, NN King, B Kjaer, NJ Klein, H and Kovning, A Kluit, P Koene, B Kokkinias, P and Koratzinos, M Kostioukhine, V Kourkoumelis, C Kouznetsov, O and Kramer, PH Krammer, M Kreuter, C Kronkvist, I and Krumstein, Z Krupinski, W Kubinec, P Kucewicz, W and Kurvinen, K Lacasta, C Laktineh, I Lamblot, S Lamsa, JW and Lanceri, L Lane, DW Langefeld, P Lapin, V Last, I and Laugier, JP Lauhakangas, R Leder, G Ledroit, F and Lefebure, V Legan, CK Leitner, R Lemoigne, Y Lemonne, J and Lenzen, G Lepeltier, V Lesiak, T Liko, D Lindner, R and Lipniacka, A Lippi, I Loerstad, B Loken, JG Lopez, JM Loukas, D Lutz, P Lyons, L MacNaughton, J and Maehlum, G Maio, A Malychev, V Mandl, F Marco, J and Marco, R Marechal, B Margoni, M Marin, JC Mariotti, C and Markou, A Maron, T MartinezRivero, C MartinezVidal, F and Garcia, SMI Masik, J Matorras, F Matteuzzi, C and Matthiae, G Mazzucato, M McCubbin, M McKay, R McNulty, R and Medbo, J Merk, M Meroni, C Meyer, S Meyer, WT and Miagkov, A Michelotto, M Migliore, E Mirabito, L and Mjoernmark, U Moa, T Moeller, R Moenig, K Monge, MR and Morettini, P Mueller, H Mundim, LM Murray, WJ Muryn, B and Myatt, G Naraghi, F Navarria, FL Navas, S Nawrocki, K Negri, P Neumann, W Neumeister, N Nicolaidou, R and Nielsen, BS Nieuwenhuizen, M Nikolaenko, V Niss, P and Nomerotski, A Normand, A Novak, M OberschulteBeckmann, W and Obraztsov, V Olshevski, AG Onofre, A Orava, R Osterberg, K Ouraou, A Paganini, P Paganoni, M Pages, P Palka, H Papadopoulou, TD Papageorgiou, K Pape, L Parkes, C and Parodi, F Passeri, A Pegoraro, M Peralta, L and Perevozchikov, V Pernegger, H Pernicka, M Perrotta, A and Petridou, C Petrolini, A Petrovyck, M Phillips, HT and Piana, G Pierre, F Pimenta, M Pindo, M Plaszyzynski, S and Podobrin, O Pol, ME Polok, G Poropat, P Pozdniakov, V Prest, M Privitera, P Pukhaeva, N Pullia, A and Radojcic, D Ragazzi, S Rahmani, H Ratoff, PN Read, AL and Reale, M Rebecchi, P Redaelli, NG Regler, M Reid, D and Renton, PB Resvanis, LK Richard, F Richardson, J and Ridky, J Rinaudo, G Ripp, I Romero, A Roncagliolo, I and Ronchese, P Roos, L Rosenberg, EI Rosso, E Roudeau, P and Rovelli, T Ruckstuhl, W RuhlmannKleider, V Ruiz, A and Saarikko, H Sacquin, Y Sadovsky, A Sahr, O Sajot, G and Salt, J Sanchez, J Sannino, M Schimmelpfennig, M and Schneider, H Schwickerath, U Schyns, MAE Sciolla, G and Scuri, G Seager, P Sedykh, Y Segar, AM Seitz, A and Sekulin, R Shellard, RC Siccama, I Siegrist, P and Simonetti, S Simonetto, F Sisakian, AN Sitar, B Skalli, TB Smadja, G Smirnova, O Smith, GR Sokolov, A and Sosnowski, R SouzaSantos, D Spassov, T Spiriti, E and Sponholz, P Squarcia, S Stanescu, C Stapnes, S and Stavitski, I Stichelbaut, F Stocchi, A Strauss, J Strub, R Stugu, B Szczekowski, M Szeptycka, M Taberelli, T and Tavernet, JP Tilquin, A Timmermans, J Tkatchev, LG and Todorov, T Todorova, S Toet, DZ Tomaradze, A Tome, B and Tonazzo, A Tortora, L Transtromer, G Treille, D and Trischuk, W Tristram, G Trombini, A Troncon, C Tsirou, A and Turluer, ML Tyapkin, IA Tyndel, M Tzamarias, S and Ueberschaer, B Ullaland, O Valenti, G Vallazza, E and VanderVeide, C VanApeldoorn, GW VanDam, P VanDininck, WK and VanEldik, J Vassilopoulos, N Vegni, G Ventura, L Venus, W Verbeure, F Verlato, M Vertogradov, LS Vilanova, D and Vincent, P Vitale, L Vlasov, E Vodopyanov, AS Vrba, V and Wahlen, H Walck, C Weierstall, M Weilhammer, P and Weiser, C Wetherell, AM Wicke, D Wickens, JH Wielers, M and Wilkinson, GR Williams, WSC Winter, M Witek, M and Woschnagg, K Yip, K Yushchenko, O Zach, F Zaitsev, A and Zalewska, Z Zalewski, P Zavrtanik, D Zevgolatakos, E and Zimin, NI Zito, M Zontar, D Zuberi, R Zucchelli, GC and Zumerle, G
Publication date: 1 January 1996
Publisher

Abstract

The first measurement of like-sign charged kaon correlations in hadronic decays of the Z(0) is presented, based on data collected by the DELPHI detector. The charged kaons are identified by means of ring imaging Cherenkov detectors. A significant enhancement at small values of the four-momentum difference is observed in the ratio of like-sign to unlike-sign KK pairs and in the ratio of like-sign pairs to a simulated reference sample. An update of the measurement of (KSKS0)-K-0 interference is also presented. An enhancement is found in the production of pairs of K-S(0) of similar momenta, as compared with a simulated reference sample. The measured Bose-Einstein correlation parameters lambda and r are similar for charged and neutral kaon pairs. The value of the Bose-Einstein correlation strength A is consistent with unity

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