Measurement of the b(b)over-bar dijet cross section in pp collisions at root s=7TeV with the ATLAS detector
2016
Preuzimanje 🢃
Autori
Aaboud, M.Agatonović-Jovin, Tatjana
Bogavac, D.
Bokan, P.
Dimitrievska, A.
Krstić, Jelena
Mamužić, Judita
Marjanović, M.
Popović, D. S.
Sijacki, Dj.
Simić, Lj.
Vranješ, Nenad
Vranješ Milosavljević, Marija
Živković, Lada
ATLAS Collaboration (ukupan broj autora: 2856)
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The dijet production cross section for jets containing a b-hadron (b-jets) has been measured in protonproton collisions with a centre-of-mass energy of root s = 7TeV, using the ATLAS detector at the LHC. The data used correspond to an integrated luminosity of 4.2 fb(-1). The cross section is measured for events with two identified b-jets with a transverse momentum pT GT 20GeV and a minimum separation in the eta-phi plane of Delta R = 0.4. At least one of the jets in the event is required to have p(T) GT 270GeV. The cross section is measured differentially as a function of dijet invariant mass, dijet transverse momentum, boost of the dijet system, and the rapidity difference, azimuthal angle and angular distance between the b-jets. The results are compared to different predictions of leading order and next-to-leading order perturbative quantum chromodynamics matrix elements supplemented with models for parton-showers and hadronization.
Izvor:
European Physical Journal C. Particles and Fields, 2016, 76, 12Finansiranje / projekti:
- ANPCyT, Argentina, YerPhI, Armenia, ARC, Australia, BMWFW, Austria, FWF, Austria, ANAS, Azerbaijan, SSTC, Belarus, CNPq, Brazil, FAPESP, Brazil, NSERC, Canada, NRC, Canada, CFI, Canada, CERN, CONICYT, Chile, CAS, China, MOST, China, NSFC, China, COLCIENCIAS, Colombia, MSMT CR, Czech Republic, MPO CR, Czech Republic, VSC CR, Czech Republic, DNRF, Denmark, DNSRC, Denmark, IN2P3-CNRS, France, CEA-DSM/IRFU, France, GNSF, Georgia, BMBF, Germany, HGF, Germany, MPG, Germany, GSRT, Greece, RGC, Hong Kong SAR, China, ISF, Israel, I-CORE, Israel, Benoziyo Center, Israel, INFN, Italy, MEXT, Japan, JSPS, Japan, CNRST, Morocco, FOM, Netherlands, NWO, Netherlands, RCN, Norway, MNiSW, Poland, NCN, Poland, FCT, Portugal, MNE/IFA, Romania, MES of Russia, Russian Federation, NRC KI, Russian Federation, JINR, MESTD, Serbia, MSSR, Slovakia, ARRS, Slovenia, MIZS, Slovenia, DST/NRF, South Africa, MINECO, Spain, SRC, Sweden, Wallenberg Foundation, Sweden, SERI, Switzerland, SNSF, Switzerland, Cantons of Bern and Geneva, Switzerland, MOST, Taiwan, TAEK, Turkey, STFC, United Kingdom, DOE, United States of America, NSF, United States of America, BCKDF, Canada, Canada Council, Canada, CANARIE, Canada, CRC, Canada, Compute Canada, Canada, FQRNT, Canada, Ontario Innovation Trust, Canada, EPLANET, European Union, ERC, European Union, FP7, European Union, Horizon 2020, European Union, Marie Sklodowska-Curie Actions, European Union, Investissements dAvenir Labex and Idex, France, ANR, France, Region Auvergne, France, Fondation Partager le Savoir, France, DFG, Germany, AvH Foundation, Germany, Herakleitos programme - EU-ESF, Thales programme - EU-ESF, Aristeia programme - EU-ESF, Greek NSRF, BSF, Israel, GIF, Israel, Minerva, Israel, BRF, Norway, Generalitat de Catalunya, Spain, Generalitat Valenciana, Spain, Royal Society, United Kingdom, Leverhulme Trust, United Kingdom, ICREA
DOI: 10.1140/epjc/s10052-016-4521-y
ISSN: 1434-6044; 1434-6052
PubMed: 28316501
WoS: 000389893600002
Scopus: 2-s2.0-85003696262
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Aaboud, M. AU - Agatonović-Jovin, Tatjana AU - Bogavac, D. AU - Bokan, P. AU - Dimitrievska, A. AU - Krstić, Jelena AU - Mamužić, Judita AU - Marjanović, M. AU - Popović, D. S. AU - Sijacki, Dj. AU - Simić, Lj. AU - Vranješ, Nenad AU - Vranješ Milosavljević, Marija AU - Živković, Lada PY - 2016 UR - https://vinar.vin.bg.ac.rs/handle/123456789/1337 AB - The dijet production cross section for jets containing a b-hadron (b-jets) has been measured in protonproton collisions with a centre-of-mass energy of root s = 7TeV, using the ATLAS detector at the LHC. The data used correspond to an integrated luminosity of 4.2 fb(-1). The cross section is measured for events with two identified b-jets with a transverse momentum pT GT 20GeV and a minimum separation in the eta-phi plane of Delta R = 0.4. At least one of the jets in the event is required to have p(T) GT 270GeV. The cross section is measured differentially as a function of dijet invariant mass, dijet transverse momentum, boost of the dijet system, and the rapidity difference, azimuthal angle and angular distance between the b-jets. The results are compared to different predictions of leading order and next-to-leading order perturbative quantum chromodynamics matrix elements supplemented with models for parton-showers and hadronization. T2 - European Physical Journal C. Particles and Fields T1 - Measurement of the b(b)over-bar dijet cross section in pp collisions at root s=7TeV with the ATLAS detector VL - 76 IS - 12 DO - 10.1140/epjc/s10052-016-4521-y ER -
@article{ author = "Aaboud, M. and Agatonović-Jovin, Tatjana and Bogavac, D. and Bokan, P. and Dimitrievska, A. and Krstić, Jelena and Mamužić, Judita and Marjanović, M. and Popović, D. S. and Sijacki, Dj. and Simić, Lj. and Vranješ, Nenad and Vranješ Milosavljević, Marija and Živković, Lada", year = "2016", abstract = "The dijet production cross section for jets containing a b-hadron (b-jets) has been measured in protonproton collisions with a centre-of-mass energy of root s = 7TeV, using the ATLAS detector at the LHC. The data used correspond to an integrated luminosity of 4.2 fb(-1). The cross section is measured for events with two identified b-jets with a transverse momentum pT GT 20GeV and a minimum separation in the eta-phi plane of Delta R = 0.4. At least one of the jets in the event is required to have p(T) GT 270GeV. The cross section is measured differentially as a function of dijet invariant mass, dijet transverse momentum, boost of the dijet system, and the rapidity difference, azimuthal angle and angular distance between the b-jets. The results are compared to different predictions of leading order and next-to-leading order perturbative quantum chromodynamics matrix elements supplemented with models for parton-showers and hadronization.", journal = "European Physical Journal C. Particles and Fields", title = "Measurement of the b(b)over-bar dijet cross section in pp collisions at root s=7TeV with the ATLAS detector", volume = "76", number = "12", doi = "10.1140/epjc/s10052-016-4521-y" }
Aaboud, M., Agatonović-Jovin, T., Bogavac, D., Bokan, P., Dimitrievska, A., Krstić, J., Mamužić, J., Marjanović, M., Popović, D. S., Sijacki, Dj., Simić, Lj., Vranješ, N., Vranješ Milosavljević, M.,& Živković, L.. (2016). Measurement of the b(b)over-bar dijet cross section in pp collisions at root s=7TeV with the ATLAS detector. in European Physical Journal C. Particles and Fields, 76(12). https://doi.org/10.1140/epjc/s10052-016-4521-y
Aaboud M, Agatonović-Jovin T, Bogavac D, Bokan P, Dimitrievska A, Krstić J, Mamužić J, Marjanović M, Popović DS, Sijacki D, Simić L, Vranješ N, Vranješ Milosavljević M, Živković L. Measurement of the b(b)over-bar dijet cross section in pp collisions at root s=7TeV with the ATLAS detector. in European Physical Journal C. Particles and Fields. 2016;76(12). doi:10.1140/epjc/s10052-016-4521-y .
Aaboud, M., Agatonović-Jovin, Tatjana, Bogavac, D., Bokan, P., Dimitrievska, A., Krstić, Jelena, Mamužić, Judita, Marjanović, M., Popović, D. S., Sijacki, Dj., Simić, Lj., Vranješ, Nenad, Vranješ Milosavljević, Marija, Živković, Lada, "Measurement of the b(b)over-bar dijet cross section in pp collisions at root s=7TeV with the ATLAS detector" in European Physical Journal C. Particles and Fields, 76, no. 12 (2016), https://doi.org/10.1140/epjc/s10052-016-4521-y . .