1 research outputs found
Production of pi(0) and eta mesons up to high transverse momentum in pp collisions at 2.76 TeV
- Author
- Acharya S
- Adamova D
- Aggarwal MM
- Agnello M
- Agrawal N
- Ahammed Z
- Ahmad N
- Ahn SU
- Aiola S
- Akindinov A
- Alam SN
- Albuquerque DSD
- Aleksandrov D
- Alessandro B
- Alexandre D
- Alici A
- Alkin A
- Alme J
- Alt T
- Altsybeev I
- An M
- Andrei C
- Andrews HA
- Andronic A
- Anguelov V
- Anson C
- Antieie T
- Antinori F
- Antonioli P
- Anwar R
- Aphecetche L
- Appelshauser H
- Arcelli S
- Arnaldi R
- Arnold OW
- Arsene IC
- Arslandok M
- Audurier B
- Augustinus A
- Averbeck R
- Awes T
- Azmi MD
- Badala A
- Baek YW
- Bagnasco S
- Bailhache R
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- Ball M
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- Barbera R
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- Barioglio L
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- Bartalini P
- Barth K
- Bartke J
- Bartsch E
- Basile M
- Bastid N
- Basu S
- Bathen B
- Batigne G
- Batyunya B
- Batzing PC
- Bearden IG
- Beck H
- Bedda C
- Behera NK
- Belikov I
- Bellini F
- Bellwied R
- Beltran LGE
- Belyaev V
- Bencedi G
- Beole S
- Bercuci A
- Berdnikov Y
- Berenyi D
- Bertens RA
- Berzano D
- Betev L
- Bhasin A
- Bhat IR
- Bhati AK
- Bhattacharjee B
- Bhom J
- Bianchi L
- Bianchi N
- Bianchin C
- Bielcik J
- Bielcikova J
- Bilandzic A
- Biro G
- Biswas R
- Biswas S
- Blair JT
- Blau D
- Blume C
- Boca G
- Bock F
- Bogdanov A
- Boldizsar L
- Bombara M
- Bonomi G
- Bonora M
- Book J
- Borel H
- Borissov A
- Borri M
- Botta E
- Bourjau C
- Braun-Munzinger P
- Bregant M
- Broker TA
- Browning TA
- Broz M
- Brucken EJ
- Bruna E
- Bruno GE
- Budnikov D
- Buesching H
- Bufalino S
- Buhler P
- Buitron SAI
- Buncic P
- Busch O
- Bustamante RTJ
- Buthelezi Z
- Butt JB
- Buxton JT
- Cabala J
- Caffarri D
- Cahuantzi MR
- Caines H
- Caliva A
- Camejo AB
- Camerini P
- Capon AA
- Carena F
- Carena W
- Carnesecchi F
- Castellanos JC
- Castro AJ
- Casula EAR
- Cerello P
- Cervantes IM
- Chang B
- Chapeland S
- Chartier M
- Charvet JL
- Chattopadhyay S
- Chattopadhyay S
- Chauvin A
- Cherney M
- Cheshkov C
- Cheynis B
- Chinellato DD
- Cho S
- Chochula P
- Choi K
- Chojnacki M
- Choudhury S
- Christakoglou P
- Christensen CH
- Christiansen P
- Chujo T
- Chung SU
- Cicalo C
- Cifarelli L
- Cindolo F
- Cleymans J
- Colamaria F
- Colella D
- Collu A
- Colocci M
- Concas M
- Connors ME
- Contreras JG
- Coral DMG
- Corchero MAD
- Cormier TM
- Corral GH
- Cortese P
- Cosentino MR
- Costa F
- Costanza S
- Crkovska J
- Crochet P
- Cuautle E
- Cunqueiro L
- Da Costa HP
- da Luz HN
- Da Silva ACO
- Dainese A
- Danisch MC
- Danu A
- Das D
- Das I
- Das S
- Dash A
- Dash S
- De Caro A
- de Cataldo G
- de Conti C
- de Cuveland J
- De Falco A
- De Godoy DAM
- De Gruttola D
- De Marco N
- De Oliveira RAN
- De Pasquale S
- De S
- De Souza RD
- Degenhardt HF
- Dehms T
- Deisting A
- del Valle ZC
- Deloff A
- Deplano C
- Dhankher P
- Di Bari D
- Di Mauro A
- Di Nezza P
- Di Ruzza B
- Dietel T
- Dillenseger P
- Divia R
- Djuvsland O
- Dobrin A
- Doce OV
- Donigus B
- Dordic O
- Drozhzhova T
- Dubey AK
- Dubla A
- Ducati MBG
- Ducroux L
- Duggal AK
- Dupieux P
- Ehlers RJ
- Elia D
- Endress E
- Engel H
- Epple E
- Erazmus B
- Erhardt F
- Espagnon B
- Esumi S
- Eulisse G
- Eum J
- Evans D
- Evdokimov S
- Fabbietti L
- Faivre J
- Fantoni A
- Fasel M
- Feldkamp L
- Feliciello A
- Feofilov G
- Ferencei J
- Fernandes CL
- Ferreiro EG
- Ferretti A
- Festanti A
- Feuillard VJG
- Figiel J
- Figueredo MAS
- Filchagin S
- Finogeev D
- Fionda FM
- Fiore EM
- Floris M
- Foertsch S
- Foka P
- Fokin S
- Fragiacomo E
- Francescon A
- Francisco A
- Frankenfeld U
- Fronze GG
- Fuchs U
- Furget C
- Furs A
- Gaardhoje JJ
- Gagliardi M
- Gago AM
- Gajdosova K
- Gallio M
- Galvan CD
- Ganoti P
- Gaol C
- Garabatos C
- Garcia GM
- Garcia-Solis E
- Garg K
- Garg P
- Gargiulo C
- Gasik P
- Gauger FF
- Germain M
- Ghosh P
- Ghosh SK
- Gianotti P
- Gimenez DD
- Girard MF
- Giubellino P
- Giubilato P
- Gladysz-Dziadus F
- Glassel P
- Gonzalez AS
- Gonzalez V
- Gonzalez-Zamora P
- Gorbunov S
- Gorlich L
- Gotovac S
- Grabski V
- Graczykowski LK
- Graham KL
- Greiner L
- Grelli A
- Grigoras C
- Grigoriev V
- Grigoryan A
- Grigoryan S
- Grion N
- Gronefeld JM
- Grosa F
- Grosse-Oetringhaus JF
- Grosso R
- Gruber L
- Grull FR
- Guber F
- Guernane R
- Guerzoni B
- Gulbrandsen K
- Gunji T
- Gupta A
- Gupta R
- Guzman IB
- Haake R
- Hadjidakis C
- Hamagaki H
- Hamar G
- Hamon JC
- Harris JW
- Harton A
- Hatzifotiadou D
- Hayashi S
- Heckel ST
- Hellbar E
- Helstrup H
- Herghelegiu A
- Herrmann F
- Hess BA
- Hetland KF
- Hillemanns H
- Hippolyte B
- Hladky J
- Hohlweger B
- Horak D
- Hornung S
- Hosokawa R
- Hristov P
- Hughes C
- Humanic TJ
- Hussain N
- Hussain T
- Hutter D
- Hwang DS
- Ilkaev R
- Inaba M
- Ippolitov M
- Irfan M
- Isakov V
- Ivanov M
- Ivanov V
- Izucheev V
- Jacak B
- Jacazio N
- Jacobs PM
- Jadhav MB
- Jadlovska S
- Jadlovsky J
- Jaelani S
- Jahnke C
- Jalcubowska MJ
- Janik MA
- Jayarathna PHSY
- Jena C
- Jena S
- Jercic M
- Jones PG
- Jusko A
- Kalinak P
- Kalweit A
- Kamin J
- Kang JH
- Kaplin V
- Kar S
- Karavichev O
- Karavicheva T
- Karayan L
- Karpechev E
- Kebschull U
- Keidel R
- Keijdener DLD
- Keil M
- Ketzer B
- Khan MM
- Khan R
- Khan SA
- Khanzadeev A
- Kharlov Y
- Khatun A
- Khuntia A
- Kielbowicz MM
- Kileng B
- Kim D
- Kim DJ
- Kim DW
- Kim H
- Kim J
- Kim JS
- Kim M
- Kim M
- Kim S
- Kim T
- Kirsch S
- Kisel I
- Kiselev S
- Kisiel A
- Kiss G
- Klay JL
- Klein C
- Klein J
- Klein-Bosing C
- Klewin S
- Kluge A
- Knichel ML
- Knospe AG
- Kobdaj C
- Kofarago M
- Kollegger T
- Kolojvari A
- Kondraiyeva N
- Kondratiev V
- Kondratyuk E
- Konevskik A
- Kopcik M
- Kour M
- Kouzinopoulos C
- Kovalenko O
- Kovalenko V
- Kowalski M
- Kralik I
- Kraveakova A
- Krivda M
- Krizek F
- Kryshen E
- Krzewicki M
- Kubera AM
- Kucera V
- Kuhn C
- Kuijer PG
- Kumar A
- Kumar J
- Kumar L
- Kumar S
- Kundu S
- Kurashvili P
- Kurepin A
- Kurepin AB
- Kuryakin A
- Kushpil S
- Kweon MJ
- Kwon Y
- La Pointe SL
- La Rocca P
- Lakomov I
- Langoy R
- Lapidus K
- Lara C
- Lardeux A
- Lattuca A
- Laudi E
- Lavicka R
- Lazaridis L
- Lea R
- Leardini L
- Lee S
- Lehas F
- Lehner S
- Lehrbach J
- Lemmon RC
- Lenti V
- Leogrande E
- Levai P
- Lezama EP
- Li S
- Li X
- Lien J
- Lietava R
- Limon SV
- Lindal S
- Lindenstruth V
- Lippmann C
- Lisa MA
- Litichevskyi V
- Ljunggren HM
- Llope WJ
- Lodato DF
- Loenne PI
- Loginov V
- Loizides C
- Loncar P
- Lopez X
- Lowe A
- Luettig P
- Lunardon M
- Luparello G
- Lupi M
- Lutz TH
- Maevskaya A
- Mager M
- Mahajan S
- Mahmood SM
- Maire A
- Majka RD
- Mal'Kevic D
- Malaev M
- Maldonado IC
- Malinina L
- Malzacher P
- Mamonov A
- Manko V
- Manso F
- Manzari V
- Mao Y
- Marchisone M
- Mares J
- Margagliotti GV
- Margotti A
- Margutti J
- Marin A
- Markert C
- Marquard M
- Martin NA
- Martinengo P
- Martinez HB
- Martinez JAL
- Martinez MI
- Mas A
- Masciocchi S
- Masera M
- Masoni A
- Mastroserio A
- Mathis AM
- Matyja A
- Mayer C
- Mazer J
- Mazzilli M
- Mazzoni MA
- Meddi F
- Meethaleveedu GK
- Melikyan Y
- Menchaca-Rocha A
- Meninno E
- Meres M
- Mhlanga S
- Miake Y
- Mieskolainen MM
- Mihaylov DL
- Mikhaylov K
- Milano L
- Milosevic J
- Mischke A
- Mishra AN
- Miskowiec D
- Mitra J
- Mitu CM
- Mohammadi N
- Mohanty B
- Molina RA
- Montero AJR
- Montes E
- Monzon IL
- Morales YC
- Moreno LAP
- Moretto S
- Morreale A
- Morsch A
- Muccifora V
- Mudnic E
- Muhlheim D
- Muhuri S
- Mukherjee M
- Mulligan JD
- Munhoz MG
- Munning K
- Munoz GT
- Munzer RH
- Murakami H
- Murray S
- Musa L
- Musinsky J
- Myers CJ
- Naik B
- Nair R
- Nandi BK
- Nania R
- Nappi E
- Narayan A
- Naru MU
- Nattrass C
- Navarro SR
- Nayak K
- Nayak R
- Nayak TK
- Nazarenko S
- Nedosekin A
- Nellen L
- Nesbo SV
- Ng F
- Nicassio M
- Niculescu M
- Niedziela J
- Nielsen BS
- Nikolaev S
- Nikulin S
- Nikulin V
- Noferini F
- Nomokonov P
- Nooren G
- Noris JCC
- Norman J
- Nyanin A
- Nystrand J
- Oeschler H
- Oh S
- Ohlson A
- Okubo T
- Olah L
- Oleniacz J
- Oliver MH
- Onderwaater J
- Oppedisano C
- Orava R
- Oravec M
- Oskarsson A
- Oskon MP
- Otwinowski J
- Oyama K
- Pachmayer Y
- Pacik V
- Pagano D
- Pagano P
- Paie G
- Palni P
- Pan J
- Pandey AK
- Panebianco S
- Papikyan V
- Pappalardo GS
- Pareek P
- Park J
- Park WJ
- Parmar S
- Passfeld A
- Pathak SP
- Paticchio V
- Patra RN
- Patracek V
- Paul B
- Pedreira MM
- Pei H
- Peitzmann T
- Peng X
- Pereira LG
- Peresunko D
- Perez JM
- Peskov V
- Pestov Y
- Petrov V
- Petrovici M
- Petta C
- Pezzi RP
- Piano S
- Pikna M
- Pillot P
- Pimentel LODL
- Pinazza O
- Pinsky L
- Piyarathna DB
- Planinic M
- Pluta J
- Pochybova S
- Podesta-Lerma PLM
- Poghosyan MG
- Polichtchouk B
- Poljak N
- Poonsawat W
- Pop A
- Poppenborg H
- Porteboeuf-Houssais S
- Porter J
- Pospisil J
- Pozdniakov V
- Prado CAG
- Prasad SK
- Preghenella R
- Printo F
- Pruneau CA
- Pshenichnov I
- Puccio M
- Puddu G
- Pujahari P
- Punchke J
- Punin V
- Qvigstad H
- Rachevski A
- Raha S
- Rajput S
- Rak J
- Rakotozafindrabe A
- Ramello L
- Rami F
- Ramirez AG
- Rana DB
- Raniwala R
- Raniwala S
- Rasanen SS
- Rascanu BT
- Rathee D
- Ratza V
- Ravasenga I
- Read KF
- Redlich K
- Rehman A
- Reichelt P
- Reidt F
- Ren X
- Renfordt R
- Reolon AR
- Reshetin A
- Reygers K
- Riabov V
- Ricci RA
- Richert T
- Richter M
- Riedler P
- Riegler W
- Riggi F
- Rinella GA
- Ristea C
- Roed K
- Rogochaya E
- Rohr D
- Rohrich D
- Rokita PS
- Ronchetti F
- Ronflette L
- Rosnet P
- Rossi A
- Rotondi A
- Roukoutakis F
- Roy A
- Roy C
- Roy P
- Rueda OV
- Rui R
- Russo R
- Rustamov A
- Ryabinkin E
- Ryabov Y
- Rybicki A
- Saarinen S
- Sadhu S
- Sadovsky S
- Safarik K
- Saha SK
- Sahlmuller B
- Sahoo B
- Sahoo P
- Sahoo R
- Sahoo S
- Sahu PK
- Saini J
- Sakai S
- Saleh MA
- Salzwedel J
- Sambyal S
- Samsonov V
- Sanchez CC
- Sandoval A
- Sarkar D
- Sarkar N
- Sarma P
- Sas MHP
- Scapparone E
- Scarlassara F
- Scharenberg RP
- Scheid HS
- Schiaua C
- Schicker R
- Schmidt C
- Schmidt HR
- Schmidt M
- Schmidt MO
- Schuchmann S
- Schukraft J
- Schutz Y
- Schwarz K
- Schweda K
- Scioli G
- Scomparin E
- Scott R
- Sefeik M
- Seger JE
- Sekiguchi Y
- Sekihata D
- Selyuzhenkov I
- Senosi K
- Senyukov S
- Serradilla E
- Sett P
- Sevcenco A
- Shabanov A
- Shabetai A
- Shadura O
- Shahoyan R
- Shangaraev A
- Sharma A
- Sharma A
- Sharma M
- Sharma M
- Sharma N
- Sheikh AI
- Shigaki K
- Shou Q
- Shtejer K
- Sibiriak Y
- Siddhanta S
- Sielewicz KM
- Siemiarczuk T
- Silvermyr D
- Silvestre C
- Simatovic G
- Simonetti G
- Singaraju R
- Singh R
- Singhal V
- Sinha T
- Sitar B
- Sitta M
- Skaali TB
- Slupecki M
- Smirnov N
- Snellings RJM
- Snellman TW
- Song J
- Song M
- Soramel F
- Sorensen S
- Sozzi F
- Spiriti E
- Sputowska I
- Srivastava BK
- Stachel J
- Stan I
- Stankus P
- Stenlund E
- Stiller JH
- Stocco D
- Strmen P
- Suaide AAP
- Sugitate T
- Suire C
- Suleymanov M
- Suljic M
- Sultanov R
- Sumbera M
- Sumowidagdo S
- Suzuki K
- Swain S
- Szabo A
- Szarka I
- Szczepankiewicz A
- Szymanski M
- Tabassam U
- Takahashi J
- Tambave GJ
- Tanaka N
- Tarhini M
- Tariq M
- Tarzila MG
- Tauro A
- Telesca A
- Tellez AF
- Tello AV
- Terasaki K
- Terrevoli C
- Teyssier B
- Thakur D
- Thakur S
- Thomas D
- Tieulent R
- Tikhonov A
- Timmins AR
- Toia A
- Torres EL
- Tripathy S
- Trogolo S
- Trombetta G
- Trubnikov V
- Trzaska WH
- Trzeciak BA
- Tsuji T
- Tumkin A
- Turrisi R
- Tveter TS
- Ullaland K
- Umaka EN
- Uras A
- Usai GL
- Utrobicic A
- Uysal AK
- Vala M
- Van Der Maarel J
- Van Hoorne JW
- van Leeuwen M
- Vanat T
- Varga D
- Vargas A
- Vargyas M
- Varma R
- Vasileious M
- Vasiliev A
- Vauthier A
- Vechernin V
- Veen AM
- Velasquez AO
- Velure A
- Vercellin E
- Vernet R
- Vertesi R
- Vickovic L
- Vigolo S
- Viinikainen J
- Vilakazi Z
- Villar EC
- Vinogradov A
- Vinogradov L
- Virgili T
- Vislavicius V
- Vodopyanov A
- Volkl MA
- Voloshin K
- Voloshin SA
- Volpe G
- von Haller B
- Vorobvev I
- Voscek D
- Vranic D
- Vrlakova J
- Vyvre PV
- Wagner B
- Wagner J
- Wang H
- Wang M
- Watanabe D
- Watanabe Y
- Weber M
- Weber SG
- Weiser DF
- Wessels JR
- Westerhoff U
- Whitehead AM
- Wiechula J
- Wikne J
- Wilk G
- Wilkinson J
- Willems GA
- Williams MCS
- Windelband B
- Witt WE
- Yalcin S
- Yang P
- Yano S
- Yin Z
- Yokoyama H
- Yoo IK
- Yoon JH
- Yurchenko V
- Zaccolo V
- Zaman A
- Zampolli C
- Zanoli HJC
- Zardoshti N
- Zarochentsev A
- Zavada P
- Zaviyalov N
- Zbroszczyk H
- Zhalov M
- Zhang C
- Zhang H
- Zhang X
- Zhang Y
- Zhang Z
- Zhao C
- Zhigareva N
- Zhou D
- Zhou Y
- Zhou Z
- Zhu H
- Zhu J
- Zhu X
- Zichichi A
- Zimmermann A
- Zimmermann MB
- Zimmermann S
- Zinovjev G
- Zmeskal J
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/2017
- Field of study
The invariant differential cross sections for inclusive pi(0) and eta mesons at midrapidity were measured in pp collisions at root s = 2.76 TeV for transverse momenta 0.4 < pT < 40 GeV/c and 0.6 < pT < 20 GeV/c, respectively, using the ALICE detector. This large range in pT was achieved by combining various analysis techniques and different triggers involving the electromagnetic calorimeter (EMCal). In particular, a newsingle-cluster, shower-shape based method was developed for the identification of high-pT neutral pions, which exploits that the showers originating from their decay photons overlap in the EMCal. Above 4 GeV/c, the measured cross sections are found to exhibit a similar power-law behavior with an exponent of about 6.3. Next-to-leading-order perturbative QCD calculations differ from the measured cross sections by about 30% for the pi(0), and between 30-50% for the. meson, while generator-level simulations with PYTHIA 8.2 describe the data to better than 10-30%, except at pT < 1 GeV/c. The new data can therefore be used to further improve the theoretical description of pi(0) and eta meson production