Article
Measurement of the differential cross-section of highly boosted top quarks as a function of their transverse momentum in s=8 TeV proton-proton collisions using the ATLAS detector
Physical Review D, American Physical Society (APS), ISSN 1089-4918
Volume 93, 3, 2016
DOI:10.1103/physrevd.93.032009, Dimensions: pub.1014981924,
Authors
Affiliations
Organisations
- (1) Center for Particle Physics of Marseilles, grid.470046.1
- (2) University of Oklahoma, grid.266900.b
- (3) Institute of Physics, Academia Sinica, grid.482252.b
- (4) Institute of Physics, grid.435347.2
- (5) National Institute for Subatomic Physics, grid.420012.5
- (6) Michigan State University, grid.17088.36
- (7) University of Toronto, grid.17063.33
- (8) Tel Aviv University, grid.12136.37
- (9) Technion – Israel Institute of Technology, grid.6451.6
- (10) University of Oregon, grid.170202.6
- (11) Stockholm University, grid.10548.38
- (12) International Centre for Theoretical Physics, grid.419330.c
- (13) INFN Sezione di Trieste, grid.470223.0
- (14) AGH University of Science and Technology, grid.9922.0
- (15) Brookhaven National Laboratory, grid.202665.5
- (16) Northern Illinois University, grid.261128.e
- (17) Ludwig Maximilian University of Munich, grid.5252.0
- (18) Rutherford Appleton Laboratory, grid.76978.37
- (19) University of Liverpool, grid.10025.36
- (20) University of Belgrade, grid.7149.b
- (21) University of Göttingen, grid.7450.6
- (22) University of Granada, grid.4489.1
- (23) Laboratory of Instrumentation and Experimental Particles Physics, grid.420929.4
- (24) Boston University, grid.189504.1
- (25) Joint Institute for Nuclear Research, grid.33762.33
- (26) INFN Sezione di Roma II, grid.470219.9
- (27) University of Rome Tor Vergata, grid.6530.0
- (28) Lund University, grid.4514.4
- (29) P.N. Lebedev Physical Institute of the Russian Academy of Sciences, grid.425806.d
- (30) INFN Sezione di Bologna, grid.470193.8
- (31) University of Bologna, grid.6292.f
- (32) University of Victoria, grid.143640.4
- (33) Laboratory of Subatomic Physics and Cosmology, grid.472561.3
- (34) Instituto de Física La Plata, grid.450288.3
- (35) European Organization for Nuclear Research, grid.9132.9
- (36) Horia Hulubei National Institute for R and D in Physics and Nuclear Engineering, grid.443874.8
- (37) National Technical University of Athens, grid.4241.3
- (38) INFN Sezione di Milano, grid.470206.7
- (39) University of Chicago, grid.170205.1
- (40) Columbia University, grid.21729.3f
- (41) University of Sussex, grid.12082.39
- (42) University of Birmingham, grid.6572.6
- (43) INFN Sezione di Napoli, grid.470211.1
- (44) University of Naples Federico II, grid.4691.a
- (45) University of Copenhagen, grid.5254.6, KU
- (46) University of Washington, grid.34477.33
- (47) Institute for Corpuscular Physics, grid.470047.0
- (48) Lawrence Berkeley National Laboratory, grid.184769.5
- (49) High Energy Accelerator Research Organization, grid.410794.f
- (50) Federal University of Rio de Janeiro, grid.8536.8
- (51) Brandeis University, grid.253264.4
- (52) University of Michigan, grid.214458.e
- (53) University of Coimbra, grid.8051.c
- (54) University of Lisbon, grid.9983.b
- (55) University of Freiburg, grid.5963.9
- (56) University of Sheffield, grid.11835.3e
- (57) University of Geneva, grid.8591.5
- (58) Heidelberg University, grid.7700.0
- (59) University of Milan, grid.4708.b
- (60) National and Kapodistrian University of Athens, grid.5216.0
- (61) TU Dresden, grid.4488.0
- (62) Budker Institute of Nuclear Physics, grid.418495.5
- (63) Autonomous University of Barcelona, grid.7080.f
- (64) INFN Sezione di Pisa, grid.470216.6
- (65) University of Pisa, grid.5395.a
- (66) National Laboratory of Frascati, grid.463190.9
- (67) Moscow Engineering Physics Institute, grid.183446.c
- (68) Institute of Experimental Physics, grid.435184.f
- (69) INFN Sezione di Roma I, grid.470218.8
- (70) Duke University, grid.26009.3d
- (71) University of Montreal, grid.14848.31
- (72) University of Iowa, grid.214572.7
- (73) Boğaziçi University, grid.11220.30
- (74) University of Cambridge, grid.5335.0
- (75) University of Bonn, grid.10388.32
- (76) Institute for Theoretical and Experimental Physics, grid.21626.31
- (77) Johannes Gutenberg University of Mainz, grid.5802.f
- (78) University of Tokyo, grid.26999.3d
- (79) DESY, grid.7683.a
- (80) Comenius University, grid.7634.6
- (81) University of Illinois at Urbana Champaign, grid.35403.31
- (82) University of Siegen, grid.5836.8
- (83) Czech Technical University in Prague, grid.6652.7
- (84) University of Johannesburg, grid.412988.e
- (85) Laboratoire de l'Accélérateur Linéaire, grid.462450.1
- (86) INFN Sezione di Roma III, grid.470220.3
- (87) Roma Tre University, grid.8509.4
- (88) Institut de Recherche sur les Lois Fondamentales de l'Univers, grid.457342.3
- (89) Aristotle University of Thessaloniki, grid.4793.9
- (90) Sapienza University of Rome, grid.7841.a
- (91) Institute of High Energy Physics, grid.418741.f
- (92) Yale University, grid.47100.32
- (93) Charles University, grid.4491.8
- (94) Stony Brook University, grid.36425.36
- (95) University of Manchester, grid.5379.8
- (96) University of Pennsylvania, grid.25879.31
- (97) Institute of Nuclear Physics Polish Academy of Sciences, grid.418860.3
- (98) University of Wisconsin System, grid.28803.31
- (99) University of Wuppertal, grid.7787.f
- (100) University of Melbourne, grid.1008.9
- (101) INFN Sezione di Genova, grid.470205.4
- (102) University of Genoa, grid.5606.5
- (103) Max Planck Institute for Physics, grid.435824.c
- (104) SLAC National Accelerator Laboratory, grid.445003.6
- (105) Laboratoire d'Annecy-le-Vieux de physique des particules, grid.450330.1
- (106) University of Oxford, grid.4991.5
- (107) Autonomous University of Madrid, grid.5515.4
- (108) Lancaster University, grid.9835.7
- (109) Petersburg Nuclear Physics Institute, grid.430219.d
- (110) University of Glasgow, grid.8756.c
- (111) University of California, Santa Cruz, grid.205975.c
- (112) The Ohio State University, grid.261331.4
- (113) Laboratoire Physique nucléaire et Hautes Energies, grid.463935.e
- (114) Tufts University, grid.429997.8
- (115) University of Bern, grid.5734.5
- (116) University of Warwick, grid.7372.1
- (117) Gaziantep University, grid.411549.c
- (118) McGill University, grid.14709.3b
- (119) Department of Physics, Carleton University, Ottawa ON, Canada
- (120) University of Massachusetts Amherst, grid.266683.f
- (121) Faculté des Sciences Ain Chock, Réseau Universitaire de Physique des Hautes Energies–Université Hassan II, Casablanca, Morocco
- (122) York University, grid.21100.32
- (123) Uppsala University, grid.8993.b
- (124) New York University, grid.137628.9
- (125) Royal Holloway University of London, grid.4970.a
- (126) Queen Mary University of London, grid.4868.2
- (127) University of Pittsburgh, grid.21925.3d
- (128) Humboldt University of Berlin, grid.7468.d
- (129) University of Sydney, grid.1013.3
- (130) Argonne National Laboratory, grid.187073.a
- (131) Pontifical Catholic University of Chile, grid.7870.8
- (132) Lomonosov Moscow State University, grid.14476.30
- (133) Institute for High Energy Physics, grid.424823.b
- (134) University of Hong Kong, grid.194645.b
- (135) Hong Kong University of Science and Technology, grid.24515.37
- (136) Chinese University of Hong Kong, grid.10784.3a
- (137) University at Albany, State University of New York, grid.265850.c
- (138) Laboratoire de Physique Corpusculaire, grid.470921.9
- (139) Oklahoma State University, grid.65519.3e
- (140) The University of Texas at Arlington, grid.267315.4
- (141) Tokyo Metropolitan University, grid.265074.2
- (142) Weizmann Institute of Science, grid.13992.30
- (143) University of Edinburgh, grid.4305.2
- (144) Federico Santa María Technical University, grid.12148.3e
- (145) University of Bergen, grid.7914.b
- (146) Simon Fraser University, grid.61971.38
- (147) University of Oslo, grid.5510.1
- (148) TU Dortmund University, grid.5675.1
- (149) University of Alberta, grid.17089.37
- (150) University College London, grid.83440.3b
- (151) University of Calabria, grid.7778.f
- (152) Ankara University, grid.7256.6
- (153) TRIUMF, grid.232474.4
- (154) Shanghai Jiao Tong University, grid.16821.3c
- (155) Southern Methodist University, grid.263864.d
- (156) Radboud University Nijmegen, grid.5590.9
- (157) University of California, Irvine, grid.266093.8
- (158) University of Cape Town, grid.7836.a
- (159) Harvard University, grid.38142.3c
- (160) Universidade Federal de Juiz de Fora, grid.411198.4
- (161) Doğuş University, grid.19680.36
- (162) Iowa State University, grid.34421.30
- (163) Shandong University, grid.27255.37
- (164) Nanjing University, grid.41156.37
- (165) Tsinghua University, grid.12527.33
- (166) Kobe University, grid.31432.37
- (167) Mohammed V University, grid.31143.34
- (168) University of Arizona, grid.134563.6
- (169) INFN Sezione di Lecce, grid.470680.d
- (170) Indiana University Bloomington, grid.411377.7
- (171) Institute of Physics, grid.424881.3
- (172) Palacký University, Olomouc, grid.10979.36
- (173) University of Ljubljana, grid.8954.0
- (174) University of Udine, grid.5390.f
- (175) INFN Sezione di Pavia, grid.470213.3
- (176) University of Pavia, grid.8982.b
- (177) University of British Columbia, grid.17091.3e
- (178) Mohamed I University, grid.410890.4
- (179) Tbilisi State University, grid.26193.3f
- (180) Federal University of São João del-Rei, grid.428481.3
- (181) University of Sao Paulo, grid.11899.38
- (182) University of Giessen, grid.8664.c
- (183) Cadi Ayyad University, grid.411840.8
- (184) Osaka University, grid.136593.b
- (185) Nagasaki Institute of Applied Science, grid.444367.6
- (186) University of Science and Technology of China, grid.59053.3a
- (187) National Centre for Nuclear Energy, Science and Technology, grid.450269.c
- (188) University of New Mexico, grid.266832.b
- (189) University of Salento, grid.9906.6
- (190) Louisiana Tech University, grid.259237.8
- (191) Alikhanyan National Laboratory, grid.48507.3e
- (192) University of Tsukuba, grid.20515.33
- (193) BI Stepanov Institute of Physics, grid.426545.4
- (194) Shinshu University, grid.263518.b
- (195) Tokyo Institute of Technology, grid.32197.3e
- (196) Nagoya University, grid.27476.30
- (197) Belarusian State University, grid.17678.3f
- (198) University of the Witwatersrand, grid.11951.3d
- (199) Waseda University, grid.5290.e
- (200) Kyoto University, grid.258799.8
- (201) The University of Texas at Dallas, grid.267323.1
- (202) University of Adelaide, grid.1010.0
- (203) University of Innsbruck, grid.5771.4
- (204) Kyushu University, grid.177174.3
- (205) Istanbul Aydın University, grid.449300.a
- (206) University of Würzburg, grid.8379.5
- (207) Universidad Antonio Nariño, grid.440783.c
- (208) Royal Institute of Technology, grid.5037.1
- (209) Hampton University, grid.256774.5
- (210) Hiroshima Institute of Technology, grid.417545.6
- (211) Okayama University, grid.261356.5
- (212) University of Minho, grid.10328.38
- (213) University of Buenos Aires, grid.7345.5
- (214) Jagiellonian University, grid.5522.0
- (215) National Institute for Research and Development of Isotopic and Molecular Technologies, grid.435410.7
- (216) Institut National de Physique Nucléaire et de Physique des Particules, grid.433124.3
- (217) TOBB University of Economics and Technology, grid.412749.d
- (218) Kyoto University of Education, grid.411219.e
- (219) Massachusetts Institute of Technology, grid.116068.8
Countries
Continents
Description
The differential cross-section for pair production of top quarks with high transverse momentum is measured in 20.3 fb-1 of proton-proton collisions at a center-of-mass energy of 8 TeV. The measurement is performed for tt¯ events in the lepton+jets channel. The cross-section is reported as a function of the hadronically decaying top quark transverse momentum for values above 300 GeV. The hadronically decaying top quark is reconstructed as an anti-kt jet with radius parameter R=1.0 and identified with jet substructure techniques. The observed yield is corrected for detector effects to obtain a cross-section at particle level in a fiducial region close to the event selection. A parton-level cross-section extrapolated to the full phase space is also reported for top quarks with transverse momentum above 300 GeV. The predictions of a majority of next-to-leading-order and leading-order matrix-element Monte Carlo generators are found to agree with the measured cross-sections.
Funders
- Ministry of Science and Technology of the People's Republic of China
- Australian Research Council
- Chinese Academy of Sciences
- Japan Society for the Promotion of Science
- The Research Council of Norway
- National Research Council Canada
- Slovenian Research Agency
- Science and Technology Facilities Council
- Colciencias
- German Research Foundation
- Leverhulme Trust
- Agencia Nacional de Promoción Científica y Tecnológica
- French National Centre for Scientific Research
- European Research Council
- São Paulo Research Foundation
- Ministry of Economy, Industry and Competitiveness
- Federal Ministry of Education and Research
- Brain Research Foundation
- European Commission
- Knut and Alice Wallenberg Foundation
- Danish Ministry of Higher Education and Science
- Dutch Research Council
- Israeli Centers for Research Excellence
- FWF Austrian Science Fund
- Ministry of Education, Science and Sport
- Israel Science Foundation
- Ministry of Education, Culture, Sports, Science and Technology
- Swedish Research Council
- National Natural Science Foundation of China
- Ministry of Education Youth and Sports
- National Institute for Nuclear Physics
- Joint Institute for Nuclear Research
- Agence Nationale de la Recherche
- Ministry of Science and Higher Education
- Comisión Nacional de Investigación Científica y Tecnológica
- Atomic Energy and Alternative Energies Commission
- National Science Center
- Helmholtz Association of German Research Centres
- Ministry of Education, Science, Research and Sport of the Slovak Republic
- Natural Sciences and Engineering Research Council
- Foundation for Science and Technology
- Alexander von Humboldt Foundation
- Swiss National Science Foundation
- Turkish Atomic Energy Authority
- General Secretariat for Research and Technology
- Ministry of Science and Technology
- Federal Ministry of Science, Research and Economics
- United States Department of Energy
- Royal Society
- The Ministry of Education and Science of the Russian Federation
- Ministry of Education, Science and Technological Development
- National Council for Scientific and Technological Development
- Canada Foundation for Innovation
- Canada Council for the Arts
- Danish National Research Foundation
- Canarie
Links & Metrics
NORA University Profiles
Dimensions Citation Indicators
Times Cited: 31
Field Citation Ratio (FCR): 15.29