Measurement of inelastic, single- and double-diffraction cross sections in proton-proton collisions at the LHC with ALICE.
Measurement of inelastic, single- and double-diffraction cross sections in proton-proton collisions at the LHC with ALICE.
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DOI:
10.1140/epjc/s10052-013-2456-0
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
Zyzak M
中科院分区:
文献类型:
--
作者:
ALICE Collaboration;Abelev B;Adam J;Adamová D;Adare AM;Aggarwal MM;Aglieri Rinella G;Agocs AG;Agostinelli A;Aguilar Salazar S;Ahammed Z;Ahmad Masoodi A;Ahmad N;Ahn SA;Ahn SU;Akindinov A;Aleksandrov D;Alessandro B;Alfaro Molina R;Alici A;Alkin A;Almaráz Aviña E;Alme J;Alt T;Altini V;Altinpinar S;Altsybeev I;Andrei C;Andronic A;Anguelov V;Anielski J;Anson C;Antičić T;Antinori F;Antonioli P;Aphecetche L;Appelshäuser H;Arbor N;Arcelli S;Arend A;Armesto N;Arnaldi R;Aronsson T;Arsene IC;Arslandok M;Asryan A;Augustinus A;Averbeck R;Awes TC;Äystö J;Azmi MD;Bach M;Badalà A;Baek YW;Bailhache R;Bala R;Baldini Ferroli R;Baldisseri A;Baldit A;Baltasar Dos Santos Pedrosa F;Bán J;Baral RC;Barbera R;Barile F;Barnaföldi GG;Barnby LS;Barret V;Bartke J;Basile M;Bastid N;Basu S;Bathen B;Batigne G;Batyunya B;Baumann C;Bearden IG;Beck H;Behera NK;Belikov I;Bellini F;Bellwied R;Belmont-Moreno E;Bencedi G;Beole S;Berceanu I;Bercuci A;Berdnikov Y;Berenyi D;Bergognon AA;Berzano D;Betev L;Bhasin A;Bhati AK;Bhom J;Bianchi N;Bianchi L;Bianchin C;Bielčík J;Bielčíková J;Bilandzic A;Bjelogrlic S;Blanco F;Blanco F;Blau D;Blume C;Boccioli M;Bock N;Böttger S;Bogdanov A;Bøggild H;Bogolyubsky M;Boldizsár L;Bombara M;Book J;Borel H;Borissov A;Bose S;Bossú F;Botje M;Botta E;Boyer B;Braidot E;Braun-Munzinger P;Bregant M;Breitner T;Browning TA;Broz M;Brun R;Bruna E;Bruno GE;Budnikov D;Buesching H;Bufalino S;Busch O;Buthelezi Z;Caballero Orduna D;Caffarri D;Cai X;Caines H;Calvo Villar E;Camerini P;Canoa Roman V;Cara Romeo G;Carena F;Carena W;Carlin Filho N;Carminati F;Casanova Díaz A;Castillo Castellanos J;Castillo Hernandez JF;Casula EA;Catanescu V;Cavicchioli C;Ceballos Sanchez C;Cepila J;Cerello P;Chang B;Chapeland S;Charvet JL;Chattopadhyay S;Chattopadhyay S;Chawla I;Cherney M;Cheshkov C;Cheynis B;Chibante Barroso V;Chinellato DD;Chochula P;Chojnacki M;Choudhury S;Christakoglou P;Christensen CH;Christiansen P;Chujo T;Chung SU;Cicalo C;Cifarelli L;Cindolo F;Cleymans J;Coccetti F;Colamaria F;Colella D;Conesa Balbastre G;Conesa Del Valle Z;Constantin P;Contin G;Contreras JG;Cormier TM;Corrales Morales Y;Cortese P;Cortés Maldonado I;Cosentino MR;Costa F;Cotallo ME;Crescio E;Crochet P;Cruz Alaniz E;Cuautle E;Cunqueiro L;Dainese A;Dalsgaard HH;Danu A;Das D;Das K;Das I;Dash S;Dash A;De S;de Barros GO;De Caro A;de Cataldo G;de Cuveland J;De Falco A;De Gruttola D;Delagrange H;Deloff A;Demanov V;De Marco N;Dénes E;De Pasquale S;Deppman A;D Erasmo G;de Rooij R;Diaz Corchero MA;Di Bari D;Dietel T;Di Giglio C;Di Liberto S;Di Mauro A;Di Nezza P;Divià R;Djuvsland Ø;Dobrin A;Dobrowolski T;Domínguez I;Dönigus B;Dordic O;Driga O;Dubey AK;Dubla A;Ducroux L;Dupieux P;Dutta Majumdar MR;Dutta Majumdar AK;Elia D;Emschermann D;Engel H;Erazmus B;Erdal HA;Espagnon B;Estienne M;Esumi S;Evans D;Eyyubova G;Fabris D;Faivre J;Falchieri D;Fantoni A;Fasel M;Fearick R;Fedunov A;Fehlker D;Feldkamp L;Felea D;Fenton-Olsen B;Feofilov G;Fernández Téllez A;Ferretti A;Ferretti R;Festanti A;Figiel J;Figueredo MA;Filchagin S;Finogeev D;Fionda FM;Fiore EM;Floris M;Foertsch S;Foka P;Fokin S;Fragiacomo E;Francescon A;Frankenfeld U;Fuchs U;Furget C;Fusco Girard M;Gaardhøje JJ;Gagliardi M;Gago A;Gallio M;Gangadharan DR;Ganoti P;Garabatos C;Garcia-Solis E;Garishvili I;Gerhard J;Germain M;Geuna C;Gheata M;Gheata A;Ghidini B;Ghosh P;Gianotti P;Girard MR;Giubellino P;Gladysz-Dziadus E;Glässel P;Gomez R;Ferreiro EG;González-Trueba LH;González-Zamora P;Gorbunov S;Goswami A;Gotovac S;Grabski V;Graczykowski LK;Grajcarek R;Grelli A;Grigoras C;Grigoras A;Grigoriev V;Grigoryan S;Grigoryan A;Grinyov B;Grion N;Gros P;Grosse-Oetringhaus JF;Grossiord JY;Grosso R;Guber F;Guernane R;Guerra Gutierrez C;Guerzoni B;Guilbaud M;Gulbrandsen K;Gunji T;Gupta A;Gupta R;Gutbrod H;Haaland Ø;Hadjidakis C;Haiduc M;Hamagaki H;Hamar G;Han BH;Hanratty LD;Hansen A;Harmanová-Tóthová Z;Harris JW;Hartig M;Hasegan D;Hatzifotiadou D;Hayrapetyan A;Heckel ST;Heide M;Helstrup H;Herghelegiu A;Herrera Corral G;Herrmann N;Hess BA;Hetland KF;Hicks B;Hille PT;Hippolyte B;Horaguchi T;Hori Y;Hristov P;Hřivnáčová I;Huang M;Humanic TJ;Hwang DS;Ichou R;Ilkaev R;Ilkiv I;Inaba M;Incani E;Innocenti PG;Innocenti GM;Ippolitov M;Irfan M;Ivan C;Ivanov A;Ivanov M;Ivanov V;Ivanytskyi O;Jachołkowski A;Jacobs PM;Jang HJ;Janik R;Janik MA;Jayarathna PH;Jena S;Jha DM;Jimenez Bustamante RT;Jirden L;Jones PG;Jung H;Jusko A;Kaidalov AB;Kakoyan V;Kalcher S;Kaliňák P;Kalliokoski T;Kalweit A;Kang JH;Kaplin V;Karasu Uysal A;Karavichev O;Karavicheva T;Karpechev E;Kazantsev A;Kebschull U;Keidel R;Khan P;Khan SA;Khan MM;Khanzadeev A;Kharlov Y;Kileng B;Kim S;Kim B;Kim T;Kim DJ;Kim DW;Kim JH;Kim JS;Kim M;Kim M;Kirsch S;Kisel I;Kiselev S;Kisiel A;Klay JL;Klein J;Klein-Bösing C;Kliemant M;Kluge A;Knichel ML;Knospe AG;Koch K;Köhler MK;Kollegger T;Kolojvari A;Kondratiev V;Kondratyeva N;Konevskikh A;Korneev A;Kour R;Kowalski M;Kox S;Koyithatta Meethaleveedu G;Kral J;Králik I;Kramer F;Kraus I;Krawutschke T;Krelina M;Kretz M;Krivda M;Krizek F;Krus M;Kryshen E;Krzewicki M;Kucheriaev Y;Kugathasan T;Kuhn C;Kuijer PG;Kulakov I;Kumar J;Kurashvili P;Kurepin AB;Kurepin A;Kuryakin A;Kushpil V;Kushpil S;Kvaerno H;Kweon MJ;Kwon Y;Ladrón de Guevara P;Lakomov I;Langoy R;La Pointe SL;Lara C;Lardeux A;La Rocca P;Lea R;Le Bornec Y;Lechman M;Lee SC;Lee GR;Lee KS;Lefèvre F;Lehnert J;Lenhardt M;Lenti V;León H;Leoncino M;León Monzón I;León Vargas H;Lévai P;Lien J;Lietava R;Lindal S;Lindenstruth V;Lippmann C;Lisa MA;Liu L;Loggins VR;Loginov V;Lohn S;Lohner D;Loizides C;Loo KK;Lopez X;López Torres E;Løvhøiden G;Lu XG;Luettig P;Lunardon M;Luo J;Luparello G;Luquin L;Luzzi C;Ma K;Ma R;Madagodahettige-Don DM;Maevskaya A;Mager M;Mahapatra DP;Maire A;Malaev M;Maldonado Cervantes I;Malinina L;Mal'Kevich MV;Malzacher P;Mamonov A;Mangotra L;Manko V;Manso F;Manzari V;Mao Y;Marchisone M;Mareš J;Margagliotti GV;Margotti A;Marín A;Marin Tobon CA;Markert C;Marquard M;Martashvili I;Martinengo P;Martínez MI;Martínez Davalos A;Martínez García G;Martynov Y;Mas A;Masciocchi S;Masera M;Masoni A;Massacrier L;Mastroserio A;Matthews ZL;Matyja A;Mayer C;Mazer J;Mazzoni MA;Meddi F;Menchaca-Rocha A;Mercado Pérez J;Meres M;Miake Y;Milano L;Milosevic J;Mischke A;Mishra AN;Miśkowiec D;Mitu C;Mlynarz J;Mohanty B;Molnar L;Montaño Zetina L;Monteno M;Montes E;Moon T;Morando M;Moreira De Godoy DA;Moretto S;Morsch A;Muccifora V;Mudnic E;Muhuri S;Mukherjee M;Müller H;Munhoz MG;Musa L;Musso A;Nandi BK;Nania R;Nappi E;Nattrass C;Naumov NP;Navin S;Nayak TK;Nazarenko S;Nazarov G;Nedosekin A;Nicassio M;Niculescu M;Nielsen BS;Niida T;Nikolaev S;Nikolic V;Nikulin S;Nikulin V;Nilsen BS;Nilsson MS;Noferini F;Nomokonov P;Nooren G;Novitzky N;Nyanin A;Nyatha A;Nygaard C;Nystrand J;Ochirov A;Oeschler H;Oh S;Oh SK;Oleniacz J;Oppedisano C;Ortiz Velasquez A;Ortona G;Oskarsson A;Ostrowski P;Otwinowski J;Oyama K;Ozawa K;Pachmayer Y;Pachr M;Padilla F;Pagano P;Paić G;Painke F;Pajares C;Pal SK;Palaha A;Palmeri A;Papikyan V;Pappalardo GS;Park WJ;Passfeld A;Pastirčák B;Patalakha DI;Paticchio V;Pavlinov A;Pawlak T;Peitzmann T;Pereira Da Costa H;Pereira De Oliveira Filho E;Peresunko D;Pérez Lara CE;Perez Lezama E;Perini D;Perrino D;Peryt W;Pesci A;Peskov V;Pestov Y;Petráček V;Petran M;Petris M;Petrov P;Petrovici M;Petta C;Piano S;Piccotti A;Pikna M;Pillot P;Pinazza O;Pinsky L;Pitz N;Piyarathna DB;Planinic M;Płoskoń M;Pluta J;Pocheptsov T;Pochybova S;Podesta-Lerma PL;Poghosyan MG;Polák K;Polichtchouk B;Pop A;Porteboeuf-Houssais S;Pospíšil V;Potukuchi B;Prasad SK;Preghenella R;Prino F;Pruneau CA;Pshenichnov I;Puchagin S;Puddu G;Pulvirenti A;Punin V;Putiš M;Putschke J;Quercigh E;Qvigstad H;Rachevski A;Rademakers A;Räihä TS;Rak J;Rakotozafindrabe A;Ramello L;Ramírez Reyes A;Raniwala S;Raniwala R;Räsänen SS;Rascanu BT;Rathee D;Read KF;Real JS;Redlich K;Reichelt P;Reicher M;Renfordt R;Reolon AR;Reshetin A;Rettig F;Revol JP;Reygers K;Riccati L;Ricci RA;Richert T;Richter M;Riedler P;Riegler W;Riggi F;Rodrigues Fernandes Rabacal B;Rodríguez Cahuantzi M;Rodriguez Manso A;Røed K;Rohr D;Röhrich D;Romita R;Ronchetti F;Rosnet P;Rossegger S;Rossi A;Roy P;Roy C;Rubio Montero AJ;Rui R;Russo R;Ryabinkin E;Rybicki A;Sadovsky S;Šafařík K;Sahoo R;Sahu PK;Saini J;Sakaguchi H;Sakai S;Sakata D;Salgado CA;Salzwedel J;Sambyal S;Samsonov V;Sanchez Castro X;Šándor L;Sandoval A;Sano M;Sano S;Santo R;Santoro R;Sarkamo J;Scapparone E;Scarlassara F;Scharenberg RP;Schiaua C;Schicker R;Schmidt C;Schmidt HR;Schreiner S;Schuchmann S;Schukraft J;Schutz Y;Schwarz K;Schweda K;Scioli G;Scomparin E;Scott R;Segato G;Selyuzhenkov I;Senyukov S;Seo J;Serci S;Serradilla E;Sevcenco A;Shabetai A;Shabratova G;Shahoyan R;Sharma N;Sharma S;Rohni S;Shigaki K;Shimomura M;Shtejer K;Sibiriak Y;Siciliano M;Sicking E;Siddhanta S;Siemiarczuk T;Silvermyr D;Silvestre C;Simatovic G;Simonetti G;Singaraju R;Singh R;Singha S;Singhal V;Sinha BC;Sinha T;Sitar B;Sitta M;Skaali TB;Skjerdal K;Smakal R;Smirnov N;Snellings RJ;Søgaard C;Soltz R;Son H;Song M;Song J;Soos C;Soramel F;Sputowska I;Spyropoulou-Stassinaki M;Srivastava BK;Stachel J;Stan I;Stan I;Stefanek G;Steinpreis M;Stenlund E;Steyn G;Stiller JH;Stocco D;Stolpovskiy M;Strabykin K;Strmen P;Suaide AA;Subieta Vásquez MA;Sugitate T;Suire C;Sukhorukov M;Sultanov R;Šumbera M;Susa T;Symons TJ;Szanto de Toledo A;Szarka I;Szczepankiewicz A;Szostak A;Szymański M;Takahashi J;Tapia Takaki JD;Tauro A;Tejeda Muñoz G;Telesca A;Terrevoli C;Thäder J;Thomas D;Tieulent R;Timmins AR;Tlusty D;Toia A;Torii H;Toscano L;Trubnikov V;Truesdale D;Trzaska WH;Tsuji T;Tumkin A;Turrisi R;Tveter TS;Ulery J;Ullaland K;Ulrich J;Uras A;Urbán J;Urciuoli GM;Usai GL;Vajzer M;Vala M;Valencia Palomo L;Vallero S;Vande Vyvre P;van Leeuwen M;Vannucci L;Vargas A;Varma R;Vasileiou M;Vasiliev A;Vechernin V;Veldhoen M;Venaruzzo M;Vercellin E;Vergara S;Vernet R;Verweij M;Vickovic L;Viesti G;Vikhlyantsev O;Vilakazi Z;Villalobos Baillie O;Vinogradov Y;Vinogradov A;Vinogradov L;Virgili T;Viyogi YP;Vodopyanov A;Voloshin S;Voloshin K;Volpe G;von Haller B;Vranic D;Øvrebekk G;Vrláková J;Vulpescu B;Vyushin A;Wagner V;Wagner B;Wan R;Wang M;Wang D;Wang Y;Wang Y;Watanabe K;Weber M;Wessels JP;Westerhoff U;Wiechula J;Wikne J;Wilde M;Wilk A;Wilk G;Williams MC;Windelband B;Xaplanteris Karampatsos L;Yaldo CG;Yamaguchi Y;Yang H;Yang S;Yasnopolskiy S;Yi J;Yin Z;Yoo IK;Yoon J;Yu W;Yuan X;Yushmanov I;Zaccolo V;Zach C;Zampolli C;Zaporozhets S;Zarochentsev A;Závada P;Zaviyalov N;Zbroszczyk H;Zelnicek P;Zgura IS;Zhalov M;Zhang X;Zhang H;Zhou D;Zhou Y;Zhou F;Zhu J;Zhu J;Zhu X;Zichichi A;Zimmermann A;Zinovjev G;Zoccarato Y;Zynovyev M;Zyzak M
Measurements of cross sections of inelastic and diffractive processes in proton–proton collisions at LHC energies were carried out with the ALICE detector. The fractions of diffractive processes in inelastic collisions were determined from a study of gaps in charged particle pseudorapidity distributions: for single diffraction (diffractive mass M X<200 GeV/c 2) , and , respectively at centre-of-mass energies ; for double diffraction (for a pseudorapidity gap Δη>3) σ DD/σ INEL=0.11±0.03,0.12±0.05, and , respectively at . To measure the inelastic cross section, beam properties were determined with van der Meer scans, and, using a simulation of diffraction adjusted to data, the following values were obtained: mb at and at . The single- and double-diffractive cross sections were calculated combining relative rates of diffraction with inelastic cross sections. The results are compared to previous measurements at proton–antiproton and proton–proton colliders at lower energies, to measurements by other experiments at the LHC, and to theoretical models.
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DOI:
10.1016/j.nima.2010.04.042
发表时间:
2010-10-01
影响因子:
1.4
作者:
Alme, J.;Andres, Y.;Windelband, B.
通讯作者:
Windelband, B.
影响因子:
4.4
作者:
AMOS, NA;AVILA, C;ZUCCHELLI, S
通讯作者:
ZUCCHELLI, S
影响因子:
16.6
作者:
通讯作者:
--
影响因子:
4.4
作者:
BERNARD, D;BOZZO, M;VISCO, F
通讯作者:
VISCO, F
影响因子:
2.8
作者:
AMOS, N;BLOCK, MM;ZUCCHELLI, S
通讯作者:
ZUCCHELLI, S