Measurement of D*±, D± and DS± meson production cross sections in pp collisions at √s=7 TeV with the ATLAS detector
Аутори
Aad, G.Abbott, B.
Abdallah, J.
Agatonović-Jovin, Tatjana
Bogavac, D.
Bozic, I.
Dimitrievska, A.
Krstic, J.
Marjanovic, M.
Popovic, D.S.
Sijacki, Dj.
Simic, Lj.
Vranjes, N.
Vranjes Milosavljevic, M.
Živković, L.
Остала ауторства
ATLAS CollaborationATLAS Collaboration (ukupan broj autora: 2838)
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The production of D*(+/-), D-+/- and D-S(+/-) charmed mesons has been measured with the ATLAS detector in pp collisions at,/7s = 7 TeV at the LHC, using data corresponding to an integrated luminosity of 280 nb(-)1(.) The charmed mesons have been reconstructed in the range of transverse momentum 3.5 < p(T)(D) < 100 GeV and pseudorapidity vertical bar eta(D)vertical bar < 2.1. The differential cross sections as a function of transverse momentum and pseudorapidity were measured for D*(+/-) and D-+/- production. The next-to-leading-order QCD predictions are consistent with the data in the visible kinematic region within the large theoretical uncertainties. Using the visible D cross sections and an extrapolation to the full kinematic phase space, the strangeness -suppression factor in charm fragmentation, the fraction of charged non -strange D mesons produced in a vector state, and the total cross section of charm production at root s = 7 TeV were derived.
Извор:
Nuclear Physics B, 2016, 907, 717-763
DOI: 10.1016/j.nuclphysb.2016.04.032
ISSN: 0550-3213
WoS: 000376818000030
Scopus: 2-s2.0-85042502305
Институција/група
VinčaTY - JOUR AU - Aad, G. AU - Abbott, B. AU - Abdallah, J. AU - Agatonović-Jovin, Tatjana AU - Bogavac, D. AU - Bozic, I. AU - Dimitrievska, A. AU - Krstic, J. AU - Marjanovic, M. AU - Popovic, D.S. AU - Sijacki, Dj. AU - Simic, Lj. AU - Vranjes, N. AU - Vranjes Milosavljevic, M. AU - Živković, L. PY - 2016 UR - https://vinar.vin.bg.ac.rs/handle/123456789/11843 AB - The production of D*(+/-), D-+/- and D-S(+/-) charmed mesons has been measured with the ATLAS detector in pp collisions at,/7s = 7 TeV at the LHC, using data corresponding to an integrated luminosity of 280 nb(-)1(.) The charmed mesons have been reconstructed in the range of transverse momentum 3.5 < p(T)(D) < 100 GeV and pseudorapidity vertical bar eta(D)vertical bar < 2.1. The differential cross sections as a function of transverse momentum and pseudorapidity were measured for D*(+/-) and D-+/- production. The next-to-leading-order QCD predictions are consistent with the data in the visible kinematic region within the large theoretical uncertainties. Using the visible D cross sections and an extrapolation to the full kinematic phase space, the strangeness -suppression factor in charm fragmentation, the fraction of charged non -strange D mesons produced in a vector state, and the total cross section of charm production at root s = 7 TeV were derived. T2 - Nuclear Physics B T1 - Measurement of D*±, D± and DS± meson production cross sections in pp collisions at √s=7 TeV with the ATLAS detector VL - 907 SP - 717 EP - 763 DO - 10.1016/j.nuclphysb.2016.04.032 ER -
@article{ author = "Aad, G. and Abbott, B. and Abdallah, J. and Agatonović-Jovin, Tatjana and Bogavac, D. and Bozic, I. and Dimitrievska, A. and Krstic, J. and Marjanovic, M. and Popovic, D.S. and Sijacki, Dj. and Simic, Lj. and Vranjes, N. and Vranjes Milosavljevic, M. and Živković, L.", year = "2016", abstract = "The production of D*(+/-), D-+/- and D-S(+/-) charmed mesons has been measured with the ATLAS detector in pp collisions at,/7s = 7 TeV at the LHC, using data corresponding to an integrated luminosity of 280 nb(-)1(.) The charmed mesons have been reconstructed in the range of transverse momentum 3.5 < p(T)(D) < 100 GeV and pseudorapidity vertical bar eta(D)vertical bar < 2.1. The differential cross sections as a function of transverse momentum and pseudorapidity were measured for D*(+/-) and D-+/- production. The next-to-leading-order QCD predictions are consistent with the data in the visible kinematic region within the large theoretical uncertainties. Using the visible D cross sections and an extrapolation to the full kinematic phase space, the strangeness -suppression factor in charm fragmentation, the fraction of charged non -strange D mesons produced in a vector state, and the total cross section of charm production at root s = 7 TeV were derived.", journal = "Nuclear Physics B", title = "Measurement of D*±, D± and DS± meson production cross sections in pp collisions at √s=7 TeV with the ATLAS detector", volume = "907", pages = "717-763", doi = "10.1016/j.nuclphysb.2016.04.032" }
Aad, G., Abbott, B., Abdallah, J., Agatonović-Jovin, T., Bogavac, D., Bozic, I., Dimitrievska, A., Krstic, J., Marjanovic, M., Popovic, D.S., Sijacki, Dj., Simic, Lj., Vranjes, N., Vranjes Milosavljevic, M.,& Živković, L.. (2016). Measurement of D*±, D± and DS± meson production cross sections in pp collisions at √s=7 TeV with the ATLAS detector. in Nuclear Physics B, 907, 717-763. https://doi.org/10.1016/j.nuclphysb.2016.04.032
Aad G, Abbott B, Abdallah J, Agatonović-Jovin T, Bogavac D, Bozic I, Dimitrievska A, Krstic J, Marjanovic M, Popovic D, Sijacki D, Simic L, Vranjes N, Vranjes Milosavljevic M, Živković L. Measurement of D*±, D± and DS± meson production cross sections in pp collisions at √s=7 TeV with the ATLAS detector. in Nuclear Physics B. 2016;907:717-763. doi:10.1016/j.nuclphysb.2016.04.032 .
Aad, G., Abbott, B., Abdallah, J., Agatonović-Jovin, Tatjana, Bogavac, D., Bozic, I., Dimitrievska, A., Krstic, J., Marjanovic, M., Popovic, D.S., Sijacki, Dj., Simic, Lj., Vranjes, N., Vranjes Milosavljevic, M., Živković, L., "Measurement of D*±, D± and DS± meson production cross sections in pp collisions at √s=7 TeV with the ATLAS detector" in Nuclear Physics B, 907 (2016):717-763, https://doi.org/10.1016/j.nuclphysb.2016.04.032 . .