The performance of the jet trigger for the ATLAS detector during 2011 data taking

被引：30

作者：

Aad, G. ^{[112
,237
]}

Abbott, B. ^{[141
]}

Abdallah, J. ^{[89
]}

Abdinov, O. ^{[14
]}

Abeloos, B. ^{[145
]}

Aben, R. ^{[135
,239
]}

Abolins, M. ^{[117
]}

AbouZeid, O. S. ^{[179
]}

Abraham, N. L. ^{[195
]}

Abramowicz, H. ^{[199
]}

Abreu, H. ^{[198
]}

Abreu, R. ^{[144
]}

Abulaiti, Y. ^{[191
,192
]}

Acharya, B. S. ^{[210
,211
,249
]}

Adamczyk, L. ^{[57
]}

Adams, D. L. ^{[36
]}

Adelman, J. ^{[136
]}

Adomeit, S. ^{[127
]}

Adye, T. ^{[166
]}

Affolder, A. A. ^{[101
]}

Agatonovic-Jovin, T. ^{[16
]}

Agricola, J. ^{[76
]}

Aguilar-Saavedra, J. A. ^{[156
,161
,240
]}

Ahlen, S. P. ^{[30
]}

Ahmadov, F. ^{[14
,91
]}

Aielli, G. ^{[169
,170
]}

Akerstedt, H. ^{[191
,192
]}

Akesson, T. P. A. ^{[108
]}

Akimov, A. V. ^{[123
]}

Alberghi, G. L. ^{[27
,28
]}

Albert, J. ^{[217
]}

Albrand, S. ^{[77
]}

Verzini, M. J. Alconada ^{[97
,233
]}

Aleksa, M. ^{[42
]}

Aleksandrov, I. N. ^{[91
]}

Alexa, C. ^{[37
]}

Alexander, G. ^{[199
]}

Alexopoulos, T. ^{[12
]}

Alhroob, M. ^{[141
]}

Aliev, M. ^{[99
,100
]}

Alimonti, G. ^{[118
]}

Alison, J. ^{[43
]}

Alkire, S. P. ^{[53
]}

Allbrooke, B. M. M. ^{[195
]}

Allen, B. W. ^{[144
]}

Allport, P. P. ^{[21
]}

Aloisio, A. ^{[131
,132
]}

Alonso, A. ^{[54
]}

Alonso, F. ^{[97
,233
]}

Alpigiani, C. ^{[180
]}

机构：

[1] Univ Adelaide, Dept Phys, Adelaide, SA, Australia

[2] SUNY Albany, Dept Phys, Albany, NY USA

[3] Univ Alberta, Dept Phys, Edmonton, AB, Canada

[4] Ankara Univ, Dept Phys, Ankara, Turkey

[5] Istanbul Aydin Univ, Istanbul, Turkey

[6] TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey

[7] CNRS, IN2P3, LAPP, Paris, France

[8] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA

[9] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA

[10] Univ Texas Arlington, Dept Phys, POB 19059, Arlington, TX 76019 USA

[11] Univ Athens, Dept Phys, Athens, Greece

[12] Natl Tech Univ Athens, Dept Phys, Zografos, Greece

[13] Univ Texas Austin, Dept Phys, Austin, TX 78712 USA

[14] Azerbaijan Acad Sci, Inst Phys, Baku, Azerbaijan

[15] Barcelona Inst Sci & Technol, IFAE, Barcelona, Spain

[16] Univ Belgrade, Inst Phys, Belgrade, Serbia

[17] Univ Bergen, Dept Phys & Technol, Bergen, Norway

[18] Lawrence Berkeley Natl Lab, Div Phys, Berkeley, CA USA

[19] Humboldt Univ, Dept Phys, Berlin, Germany

[20] Univ Bern, Albert Einstein Ctr Fundamental Phys, Bern, Switzerland

[21] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England

[22] Bogazici Univ, Dept Phys, Istanbul, Turkey

[23] Gaziantep Univ, Dept Engn Phys, Gaziantep, Turkey

[24] Istanbul Bilgi Univ, Fac Engn & Nat Sci, Istanbul, Turkey

[25] Bahcesehir Univ, Fac Engn & Nat Sci, Istanbul, Turkey

[26] Univ Antonio Narino, Ctr Invest, Bogota, Colombia

[27] INFN, Sez Bologna, Bologna, Italy

[28] Univ Bologna, Dipartimento Fis & Astron, Bologna, Italy

[29] Univ Bonn, Inst Phys, Bonn, Germany

[30] Boston Univ, Dept Phys, 590 Commonwealth Ave, Boston, MA 02215 USA

[31] Brandeis Univ, Dept Phys, Waltham, MA 02254 USA

[32] Univ Fed Rio de Janeiro, COPPE, EE, IF, Rio De Janeiro, Brazil

[33] Fed Univ Juiz de Fora UFJF, Elect Circuits Dept, Juiz De Fora, Brazil

[34] Fed Univ Sao Joao del Rei UFSJ, Sao Joao Del Rei, Brazil

[35] Univ Sao Paulo, Inst Fis, Sao Paulo, Brazil

[36] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA

[37] Natl Inst Phys & Nucl Engn, Bucharest, Romania

[38] Natl Inst Res & Dev Isotop & Mol Technol, Dept Phys, Cluj Napoca, Romania

[39] Univ Buenos Aires, Dept Fis, Buenos Aires, DF, Argentina

[40] Univ Cambridge, Cavendish Lab, Cambridge, England

[41] Carleton Univ, Dept Phys, Ottawa, ON, Canada

[42] CERN, CH-1211 Geneva 23, Switzerland

[43] Univ Chicago, Enrico Fermi Inst, 5640 S Ellis Ave, Chicago, IL 60637 USA

[44] Pontificia Univ Catolica Chile, Dept Fis, Santiago, Chile

[45] Univ Tecn Federico Santa Maria, Dept Fis, Valparaiso, Chile

[46] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China

[47] Univ Sci & Technol China, Dept Modern Phys, Hefei, Anhui, Peoples R China

[48] Nanjing Univ, Dept Phys, Nanjing, Jiangsu, Peoples R China

[49] Shandong Univ, Sch Phys, Jinan, Shandong, Peoples R China

[50] Shanghai Jiao Tong Univ, Dept Phys & Astron, Shanghai Key Lab Particle Phys & Cosmol, Shanghai, Peoples R China

来源：

EUROPEAN PHYSICAL JOURNAL C | 2016年 / 76卷 / 10期

基金：

美国国家科学基金会; 巴西圣保罗研究基金会; 欧盟地平线“2020”; 加拿大自然科学与工程研究理事会;

关键词：

FRAGMENTATION;

D O I：

10.1140/epjc/s10052-016-4325-0

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The performance of the jet trigger for the ATLAS detector at the LHC during the 2011 data taking period is described. During 2011 the LHC provided proton-proton collisions with a centre-of-mass energy of 7 TeV and heavy ion collisions with a 2.76 TeV per nucleon-nucleon collision energy. The ATLAS trigger is a three level system designed to reduce the rate of events from the 40 MHz nominal maximum bunch crossing rate to the approximate 400 Hz which can be written to offline storage. The ATLAS jet trigger is the primary means for the online selection of events containing jets. Events are accepted by the trigger if they contain one or more jets above some transverse energy threshold. During 2011 data taking the jet trigger was fully efficient for jets with transverse energy above 25 GeV for triggers seeded randomly at Level 1. For triggers which require a jet to be identified at each of the three trigger levels, full efficiency is reached for offline jets with transverse energy above 60 GeV. Jets reconstructed in the final trigger level and corresponding to offline jets with transverse energy greater than 60 GeV, are reconstructed with a resolution in transverse energy with respect to offline jets, of better than 4 % in the central region and better than 2.5 % in the forward direction.

引用

页数：47

共 56 条

[1]

Aad G, 2015, EUR PHYS J C, V75, DOI 10.1140/epjc/s10052-015-3363-3

[2]

Aad G, 2015, J HIGH ENERGY PHYS, DOI 10.1007/JHEP02(2015)153

[3] Readiness of the ATLAS liquid argon calorimeter for LHC collisions [J].

Aad, G. ;

Abbott, B. ;

Abdallah, J. ;

Abdelalim, A. A. ;

Abdesselam, A. ;

Abdinov, O. ;

Abi, B. ;

Abolins, M. ;

Abramowicz, H. ;

Abreu, H. ;

Acharya, B. S. ;

Adams, D. L. ;

Addy, T. N. ;

Adelman, J. ;

Adorisio, C. ;

Adragna, P. ;

Adye, T. ;

Aefsky, S. ;

Aguilar-Saavedra, J. A. ;

Aharrouche, M. ;

Ahlen, S. P. ;

Ahles, F. ;

Ahmad, A. ;

Ahmed, H. ;

Ahsan, M. ;

Aielli, G. ;

Akdogan, T. ;

Akesson, T. P. A. ;

Akimoto, G. ;

Akimov, A. V. ;

Aktas, A. ;

Alam, M. S. ;

Alam, M. A. ;

Albert, J. ;

Albrand, S. ;

Aleksa, M. ;

Aleksandrov, I. N. ;

Alessandria, F. ;

Alexa, C. ;

Alexander, G. ;

Alexandre, G. ;

Alexopoulos, T. ;

Alhroob, M. ;

Aliev, M. ;

Alimonti, G. ;

Alison, J. ;

Aliyev, M. ;

Allport, P. P. ;

Allwood-Spiers, S. E. ;

Almond, J. .

EUROPEAN PHYSICAL JOURNAL C, 2010, 70 (03) :723-753

[4]

Aad G, 2014, EUR PHYS J C, V74, DOI 10.1140/epjc/s10052-014-2982-4

[5] Measurement of dijet cross-sections in pp collisions at 7 TeV centre-of-mass energy using the ATLAS detector [J].

Aad, G. ;

Abajyan, T. ;

Abbott, B. ;

Abdallah, J. ;

Khalek, S. Abdel ;

Abdinov, O. ;

Aben, R. ;

Abi, B. ;

Abolins, M. ;

AbouZeid, O. S. ;

Abramowicz, H. ;

Abreu, H. ;

Abulaiti, Y. ;

Acharya, B. S. ;

Adamczyk, L. ;

Adams, D. L. ;

Addy, T. N. ;

Adelman, J. ;

Adomeit, S. ;

Adye, T. ;

Aefsky, S. ;

Agatonovic-Jovin, T. ;

Aguilar-Saavedra, J. A. ;

Agustoni, M. ;

Ahlen, S. P. ;

Ahmad, A. ;

Ahmadov, F. ;

Ahsan, M. ;

Aielli, G. ;

Akesson, T. P. A. ;

Akimoto, G. ;

Akimov, A. V. ;

Alam, M. A. ;

Albert, J. ;

Albrand, S. ;

Alconada Verzini, M. J. ;

Aleksa, M. ;

Aleksandrov, I. N. ;

Alessandria, F. ;

Alexa, C. ;

Alexander, G. ;

Alexandre, G. ;

Alexopoulos, T. ;

Alhroob, M. ;

Aliev, M. ;

Alimonti, G. ;

Alio, L. ;

Alison, J. ;

Allbrooke, B. M. M. ;

Allison, L. J. .

JOURNAL OF HIGH ENERGY PHYSICS, 2014, (05)

[6]

Aad G, 2013, EUR PHYS J C, V73, DOI 10.1140/epjc/s10052-013-2518-3

[7]

Aad G, 2013, EUR PHYS J C, V73, DOI 10.1140/epjc/s10052-013-2509-4

[8]

Aad G, 2013, EUR PHYS J C, V73, DOI 10.1140/epjc/s10052-013-2362-5

[9]

Aad G, 2013, EUR PHYS J C, V73, DOI 10.1140/epjc/s10052-013-2304-2

[10] Measurement of the jet radius and transverse momentum dependence of inclusive jet suppression in lead-lead collisions at √SNN=2.76 TeV with the ATLAS detector [J].

Aad, G. ;

Abbott, B. ;

Abdallah, J. ;

Khalek, S. Abdel ;

Abdelalim, A. A. ;

Abdinov, O. ;

Abi, B. ;

Abolins, M. ;

AbouZeid, O. S. ;

Abramowicz, H. ;

Abreu, H. ;

Acerbi, E. ;

Acharya, B. S. ;

Adamczyk, L. ;

Adams, D. L. ;

Addy, T. N. ;

Adelman, J. ;

Adomeit, S. ;

Adragna, R. ;

Adye, T. ;

Aefsky, S. ;

Aguilar-Saavedra, J. A. ;

Agustoni, M. ;

Aharrouche, M. ;

Ahlen, S. P. ;

Ahles, F. ;

Ahmad, A. ;

Ahsan, M. ;

Aielli, G. ;

Akdogan, T. ;

Akesson, T. P. A. ;

Akimoto, G. ;

Akimov, A. V. ;

Alam, M. S. ;

Alam, M. A. ;

Albert, J. ;

Albrand, S. ;

Aleksa, M. ;

Aleksandrov, I. N. ;

Alessandria, F. ;

Alexa, C. ;

Alexander, G. ;

Alexandre, G. ;

Alexopoulos, T. ;

Alhroob, M. ;

Aliev, M. ;

Alimonti, G. ;

Alison, J. ;

Allbrooke, B. M. M. ;

Allport, P. P. .

PHYSICS LETTERS B, 2013, 719 (4-5) :220-241

← 1 2 3 4 5 6 →