在质心能量√s = 5.02 TeV的质子-铅核碰撞中产生K[公式：见文本](892)和[公式：见文本](1020) 。
Production of K[Formula: see text](892)[Formula: see text] and [Formula: see text](1020) in p-Pb collisions at [Formula: see text] = 5.02 TeV.
作者信息
Adam J, Adamová D, Aggarwal M M, Aglieri Rinella G, Agnello M, Agrawal N, Ahammed Z, Ahmad S, Ahn S U, Aiola S, Akindinov A, Alam S N, Aleksandrov D, Alessandro B, Alexandre D, Alfaro Molina R, Alici A, Alkin A, Almaraz J R M, Alme J, Alt T, Altinpinar S, Altsybeev I, Alves Garcia Prado C, Andrei C, Andronic A, Anguelov V, Antičić T, Antinori F, Antonioli P, Aphecetche L, Appelshäuser H, Arcelli S, Arnaldi R, Arnold O W, Arsene I C, Arslandok M, Audurier B, Augustinus A, Averbeck R, Azmi M D, Badalà A, Baek Y W, Bagnasco S, Bailhache R, Bala R, Balasubramanian S, Baldisseri A, Baral R C, Barbano A M, Barbera R, Barile F, Barnaföldi G G, Barnby L S, Barret V, Bartalini P, Barth K, Bartke J, Bartsch E, Basile M, Bastid N, Basu S, Bathen B, Batigne G, Batista Camejo A, Batyunya B, Batzing P C, Bearden I G, Beck H, Bedda C, Behera N K, Belikov I, Bellini F, Bello Martinez H, Bellwied R, Belmont R, Belmont-Moreno E, Belyaev V, Benacek P, Bencedi G, Beole S, Berceanu I, Bercuci A, Berdnikov Y, Berenyi D, Bertens R A, Berzano D, Betev L, Bhasin A, Bhat I R, Bhati A K, Bhattacharjee B, Bhom J, Bianchi L, Bianchi N, Bianchin C, Bielčík J, Bielčíková J, Bilandzic A, Biro G, Biswas R, Biswas S, Bjelogrlic S, Blair J T, Blau D, Blume C, Bock F, Bogdanov A, Bøggild H, Boldizsár L, Bombara M, Book J, Borel H, Borissov A, Borri M, Bossú F, Botta E, Bourjau C, Braun-Munzinger P, Bregant M, Breitner T, Broker T A, Browning T A, Broz M, Brucken E J, Bruna E, Bruno G E, Budnikov D, Buesching H, Bufalino S, Buncic P, Busch O, Buthelezi Z, Butt J B, Buxton J T, Caffarri D, Cai X, Caines H, Calero Diaz L, Caliva A, Calvo Villar E, Camerini P, Carena F, Carena W, Carnesecchi F, Castillo Castellanos J, Castro A J, Casula E A R, Ceballos Sanchez C, Cerello P, Cerkala J, Chang B, Chapeland S, Chartier M, Charvet J L, Chattopadhyay S, Chattopadhyay S, Chauvin A, Chelnokov V, Cherney M, Cheshkov C, Cheynis B, Chibante Barroso V, Chinellato D D, Cho S, Chochula P, Choi K, Chojnacki M, Choudhury S, Christakoglou P, Christensen C H, Christiansen P, Chujo T, Chung S U, Cicalo C, Cifarelli L, Cindolo F, Cleymans J, Colamaria F, Colella D, Collu A, Colocci M, Conesa Balbastre G, Conesa Del Valle Z, Connors M E, Contreras J G, Cormier T M, Corrales Morales Y, Cortés Maldonado I, Cortese P, Cosentino M R, Costa F, Crochet P, Cruz Albino R, Cuautle E, Cunqueiro L, Dahms T, Dainese A, Danisch M C, Danu A, Das D, Das I, Das S, Dash A, Dash S, De S, De Caro A, de Cataldo G, de Conti C, de Cuveland J, De Falco A, De Gruttola D, De Marco N, De Pasquale S, Deisting A, Deloff A, Dénes E, Deplano C, Dhankher P, Di Bari D, Di Mauro A, Di Nezza P, Diaz Corchero M A, Dietel T, Dillenseger P, Divià R, Djuvsland Ø, Dobrin A, Domenicis Gimenez D, Dönigus B, Dordic O, Drozhzhova T, Dubey A K, Dubla A, Ducroux L, Dupieux P, Ehlers R J, Elia D, Endress E, Engel H, Epple E, Erazmus B, Erdemir I, Erhardt F, Espagnon B, Estienne M, Esumi S, Eum J, Evans D, Evdokimov S, Eyyubova G, Fabbietti L, Fabris D, Faivre J, Fantoni A, Fasel M, Feldkamp L, Feliciello A, Feofilov G, Ferencei J, Fernández Téllez A, Ferreiro E G, Ferretti A, Festanti A, Feuillard V J G, Figiel J, Figueredo M A S, Filchagin S, Finogeev D, Fionda F M, Fiore E M, Fleck M G, Floris M, Foertsch S, Foka P, Fokin S, Fragiacomo E, Francescon A, Frankenfeld U, Fronze G G, Fuchs U, Furget C, Furs A, Fusco Girard M, Gaardhøje J J, Gagliardi M, Gago A M, Gallio M, Gangadharan D R, Ganoti P, Gao C, Garabatos C, Garcia-Solis E, Gargiulo C, Gasik P, Gauger E F, Germain M, Gheata A, Gheata M, Ghosh P, Ghosh S K, Gianotti P, Giubellino P, Giubilato P, Gladysz-Dziadus E, Glässel P, Goméz Coral D M, Gomez Ramirez A, Gonzalez V, González-Zamora P, Gorbunov S, Görlich L, Gotovac S, Grabski V, Grachov O A, Graczykowski L K, Graham K L, Grelli A, Grigoras A, Grigoras C, Grigoriev V, Grigoryan A, Grigoryan S, Grinyov B, Grion N, Gronefeld J M, Grosse-Oetringhaus J F, Grossiord J-Y, Grosso R, Guber F, Guernane R, Guerzoni B, Gulbrandsen K, Gunji T, Gupta A, Gupta R, Haake R, Haaland Ø, Hadjidakis C, Haiduc M, Hamagaki H, Hamar G, Hamon J C, Harris J W, Harton A, Hatzifotiadou D, Hayashi S, Heckel S T, Hellbär E, Helstrup H, Herghelegiu A, Herrera Corral G, Hess B A, Hetland K F, Hillemanns H, Hippolyte B, Horak D, Hosokawa R, Hristov P, Huang M, Humanic T J, Hussain N, Hussain T, Hutter D, Hwang D S, Ilkaev R, Inaba M, Incani E, Ippolitov M, Irfan M, Ivanov M, Ivanov V, Izucheev V, Jacazio N, Jacobs P M, Jadhav M B, Jadlovska S, Jadlovsky J, Jahnke C, Jakubowska M J, Jang H J, Janik M A, Jayarathna P H S Y, Jena C, Jena S, Jimenez Bustamante R T, Jones P G, Jusko A, Kalinak P, Kalweit A, Kamin J, Kang J H, Kaplin V, Kar S, Karasu Uysal A, Karavichev O, Karavicheva T, Karayan L, Karpechev E, Kebschull U, Keidel R, Keijdener D L D, Keil M, Mohisin Khan M, Khan P, Khan S A, Khanzadeev A, Kharlov Y, Kileng B, Kim D W, Kim D J, Kim D, Kim H, Kim J S, Kim M, Kim M, Kim S, Kim T, Kirsch S, Kisel I, Kiselev S, Kisiel A, Kiss G, Klay J L, Klein C, Klein J, Klein-Bösing C, Klewin S, Kluge A, Knichel M L, Knospe A G, Kobdaj C, Kofarago M, Kollegger T, Kolojvari A, Kondratiev V, Kondratyeva N, Kondratyuk E, Konevskikh A, Kopcik M, Kostarakis P, Kour M, Kouzinopoulos C, Kovalenko O, Kovalenko V, Kowalski M, Koyithatta Meethaleveedu G, Králik I, Kravčáková A, Kretz M, Krivda M, Krizek F, Kryshen E, Krzewicki M, Kubera A M, Kučera V, Kuhn C, Kuijer P G, Kumar A, Kumar J, Kumar L, Kumar S, Kurashvili P, Kurepin A, Kurepin A B, Kuryakin A, Kweon M J, Kwon Y, La Pointe S L, La Rocca P, Ladron de Guevara P, Lagana Fernandes C, Lakomov I, Langoy R, Lara C, Lardeux A, Lattuca A, Laudi E, Lea R, Leardini L, Lee G R, Lee S, Lehas F, Lemmon R C, Lenti V, Leogrande E, León Monzón I, León Vargas H, Leoncino M, Lévai P, Li S, Li X, Lien J, Lietava R, Lindal S, Lindenstruth V, Lippmann C, Lisa M A, Ljunggren H M, Lodato D F, Loenne P I, Loginov V, Loizides C, Lopez X, López Torres E, Lowe A, Luettig P, Lunardon M, Luparello G, Lutz T H, Maevskaya A, Mager M, Mahajan S, Mahmood S M, Maire A, Majka R D, Malaev M, Maldonado Cervantes I, Malinina L, Mal'Kevich D, Malzacher P, Mamonov A, Manko V, Manso F, Manzari V, Marchisone M, Mareš J, Margagliotti G V, Margotti A, Margutti J, Marín A, Markert C, Marquard M, Martin N A, Martin Blanco J, Martinengo P, Martínez M I, Martínez García G, Martinez Pedreira M, Mas A, Masciocchi S, Masera M, Masoni A, Massacrier L, Mastroserio A, Matyja A, Mayer C, Mazer J, Mazzoni M A, Mcdonald D, Meddi F, Melikyan Y, Menchaca-Rocha A, Meninno E, Mercado Pérez J, Meres M, Miake Y, Mieskolainen M M, Mikhaylov K, Milano L, Milosevic J, Minervini L M, Mischke A, Mishra A N, Miśkowiec D, Mitra J, Mitu C M, Mohammadi N, Mohanty B, Molnar L, Montaño Zetina L, Montes E, Moreira De Godoy D A, Moreno L A P, Moretto S, Morreale A, Morsch A, Muccifora V, Mudnic E, Mühlheim D, Muhuri S, Mukherjee M, Mulligan J D, Munhoz M G, Munzer R H, Murakami H, Murray S, Musa L, Musinsky J, Naik B, Nair R, Nandi B K, Nania R, Nappi E, Naru M U, Natal da Luz H, Nattrass C, Navarro S R, Nayak K, Nayak R, Nayak T K, Nazarenko S, Nedosekin A, Nellen L, Ng F, Nicassio M, Niculescu M, Niedziela J, Nielsen B S, Nikolaev S, Nikulin S, Nikulin V, Noferini F, Nomokonov P, Nooren G, Noris J C C, Norman J, Nyanin A, Nystrand J, Oeschler H, Oh S, Oh S K, Ohlson A, Okatan A, Okubo T, Olah L, Oleniacz J, Oliveira Da Silva A C, Oliver M H, Onderwaater J, Oppedisano C, Orava R, Ortiz Velasquez A, Oskarsson A, Otwinowski J, Oyama K, Ozdemir M, Pachmayer Y, Pagano P, Paić G, Pal S K, Pan J, Pandey A K, Papikyan V, Pappalardo G S, Pareek P, Park W J, Parmar S, Passfeld A, Paticchio V, Patra R N, Paul B, Pei H, Peitzmann T, Pereira Da Costa H, Peresunko D, Pérez Lara C E, Perez Lezama E, Peskov V, Pestov Y, Petráček V, Petrov V, Petrovici M, Petta C, Piano S, Pikna M, Pillot P, Pimentel L O D L, Pinazza O, Pinsky L, Piyarathna D B, Płoskoń M, Planinic M, Pluta J, Pochybova S, Podesta-Lerma P L M, Poghosyan M G, Polichtchouk B, Poljak N, Poonsawat W, Pop A, Porteboeuf-Houssais S, Porter J, Pospisil J, Prasad S K, Preghenella R, Prino F, Pruneau C A, Pshenichnov I, Puccio M, Puddu G, Pujahari P, Punin V, Putschke J, Qvigstad H, Rachevski A, Raha S, Rajput S, Rak J, Rakotozafindrabe A, Ramello L, Rami F, Raniwala R, Raniwala S, Räsänen S S, Rascanu B T, Rathee D, Read K F, Redlich K, Reed R J, Rehman A, Reichelt P, Reidt F, Ren X, Renfordt R, Reolon A R, Reshetin A, Revol J-P, Reygers K, Riabov V, Ricci R A, Richert T, Richter M, Riedler P, Riegler W, Riggi F, Ristea C, Rocco E, Rodríguez Cahuantzi M, Rodriguez Manso A, Røed K, Rogochaya E, Rohr D, Röhrich D, Romita R, Ronchetti F, Ronflette L, Rosnet P, Rossi A, Roukoutakis F, Roy A, Roy C, Roy P, Rubio Montero A J, Rui R, Russo R, Ryabinkin E, Ryabov Y, Rybicki A, Sadovsky S, Šafařík K, Sahlmuller B, Sahoo P, Sahoo R, Sahoo S, Sahu P K, Saini J, Sakai S, Saleh M A, Salzwedel J, Sambyal S, Samsonov V, Šándor L, Sandoval A, Sano M, Sarkar D, Sarma P, Scapparone E, Scarlassara F, Schiaua C, Schicker R, Schmidt C, Schmidt H R, Schuchmann S, Schukraft J, Schulc M, Schuster T, Schutz Y, Schwarz K, Schweda K, Scioli G, Scomparin E, Scott R, Šefčík M, Seger J E, Sekiguchi Y, Sekihata D, Selyuzhenkov I, Senosi K, Senyukov S, Serradilla E, Sevcenco A, Shabanov A, Shabetai A, Shadura O, Shahoyan R, Shangaraev A, Sharma A, Sharma M, Sharma M, Sharma N, Shigaki K, Shtejer K, Sibiriak Y, Siddhanta S, Sielewicz K M, Siemiarczuk T, Silvermyr D, Silvestre C, Simatovic G, Simonetti G, Singaraju R, Singh R, Singha S, Singhal V, Sinha B C, Sinha T, Sitar B, Sitta M, Skaali T B, Slupecki M, Smirnov N, Snellings R J M, Snellman T W, Søgaard C, Song J, Song M, Song Z, Soramel F, Sorensen S, Souza R D de, Sozzi F, Spacek M, Spiriti E, Sputowska I, Spyropoulou-Stassinaki M, Stachel J, Stan I, Stankus P, Stefanek G, Stenlund E, Steyn G, Stiller J H, Stocco D, Strmen P, Suaide A A P, Sugitate T, Suire C, Suleymanov M, Suljic M, Sultanov R, Šumbera M, Szabo A, Szanto de Toledo A, Szarka I, Szczepankiewicz A, Szymanski M, Tabassam U, Takahashi J, Tambave G J, Tanaka N, Tangaro M A, Tarhini M, Tariq M, Tarzila M G, Tauro A, Tejeda Muñoz G, Telesca A, Terasaki K, Terrevoli C, Teyssier B, Thäder J, Thomas D, Tieulent R, Timmins A R, Toia A, Trogolo S, Trombetta G, Trubnikov V, Trzaska W H, Tsuji T, Tumkin A, Turrisi R, Tveter T S, Ullaland K, Uras A, Usai G L, Utrobicic A, Vajzer M, Vala M, Valencia Palomo L, Vallero S, Van Der Maarel J, Van Hoorne J W, van Leeuwen M, Vanat T, Vande Vyvre P, Varga D, Vargas A, Vargyas M, Varma R, Vasileiou M, Vasiliev A, Vauthier A, Vechernin V, Veen A M, Veldhoen M, Velure A, Venaruzzo M, Vercellin E, Vergara Limón S, Vernet R, Verweij M, Vickovic L, Viesti G, Viinikainen J, Vilakazi Z, Villalobos Baillie O, Villatoro Tello A, Vinogradov A, Vinogradov L, Vinogradov Y, Virgili T, Vislavicius V, Viyogi Y P, Vodopyanov A, Völkl M A, Voloshin K, Voloshin S A, Volpe G, von Haller B, Vorobyev I, Vranic D, Vrláková J, Vulpescu B, Wagner B, Wagner J, Wang H, Wang M, Watanabe D, Watanabe Y, Weber M, Weber S G, Weiser D F, Wessels J P, Westerhoff U, Whitehead A M, Wiechula J, Wikne J, Wilk G, Wilkinson J, Williams M C S, Windelband B, Winn M, Yang H, Yang P, Yano S, Yasar C, Yin Z, Yokoyama H, Yoo I-K, Yoon J H, Yurchenko V, Yushmanov I, Zaborowska A, Zaccolo V, Zaman A, Zampolli C, Zanoli H J C, Zaporozhets S, Zardoshti N, Zarochentsev A, Závada P, Zaviyalov N, Zbroszczyk H, Zgura I S, Zhalov M, Zhang H, Zhang X, Zhang Y, Zhang C, Zhang Z, Zhao C, Zhigareva N, Zhou D, Zhou Y, Zhou Z, Zhu H, Zhu J, Zichichi A, Zimmermann A, Zimmermann M B, Zinovjev G, Zyzak M
机构信息
Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, Prague, Czech Republic.
Nuclear Physics Institute, Academy of Sciences of the Czech Republic, Řež u Prahy, Czech Republic.
出版信息
Eur Phys J C Part Fields. 2016;76(5):245. doi: 10.1140/epjc/s10052-016-4088-7. Epub 2016 Apr 30.
The production of KFormula: see text[Formula: see text] and Formula: see text mesons has been measured in p-Pb collisions at [Formula: see text][Formula: see text] 5.02 TeV. K[Formula: see text] and [Formula: see text] are reconstructed via their decay into charged hadrons with the ALICE detector in the rapidity range [Formula: see text]. The transverse momentum spectra, measured as a function of the multiplicity, have a p[Formula: see text] range from 0 to 15 GeV/ for K[Formula: see text] and from 0.3 to 21 GeV/ for [Formula: see text]. Integrated yields, mean transverse momenta and particle ratios are reported and compared with results in pp collisions at [Formula: see text][Formula: see text] 7 TeV and Pb-Pb collisions at [Formula: see text][Formula: see text] 2.76 TeV. In Pb-Pb and p-Pb collisions, K[Formula: see text] and [Formula: see text] probe the hadronic phase of the system and contribute to the study of particle formation mechanisms by comparison with other identified hadrons. For this purpose, the mean transverse momenta and the differential proton-to-[Formula: see text] ratio are discussed as a function of the multiplicity of the event. The short-lived K[Formula: see text] is measured to investigate re-scattering effects, believed to be related to the size of the system and to the lifetime of the hadronic phase.
在质心能量√sNN = 5.02 TeV的质子-铅核碰撞中，测量了K⁺(892)和K⁰(1020)介子的产生。利用ALICE探测器，通过它们衰变成带电强子，在快度区间|y| < 0.5内重建K⁺和K⁰。测量了作为多重性函数的横向动量谱，对于K⁺，横向动量范围为0至15 GeV/c，对于K⁰为0.3至21 GeV/c。报告了积分产额、平均横向动量和粒子比率，并与质心能量√sNN = 7 TeV的质子-质子碰撞以及质心能量√sNN = 2.76 TeV的铅核-铅核碰撞结果进行了比较。在铅核-铅核和质子-铅核碰撞中，K⁺和K⁰探测系统的强子相，并通过与其他已识别强子的比较，有助于研究粒子形成机制。为此，讨论了平均横向动量和微分质子与K⁰比率作为事件多重性的函数。测量短寿命的K⁺以研究再散射效应，认为这与系统大小和强子相寿命有关。
Zotero 插件