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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2012, Volume 96, Issue 10, Pages 688–692
(Mi jetpl3280)
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This article is cited in 21 scientific papers (total in 21 papers)
FIELDS, PARTICLES, AND NUCLEI
Nuclear modification factor for light and heavy flavors within pQCD
and recent data from the LHC
B. G. Zakharov L. D. Landau Institute for Theoretical Physics, Russian Academy of Sciences
Abstract:
We examine the flavor dependence
of the nuclear modification factor $R_{AA}$ in the pQCD
calculations at LHC energies. The computations are performed accounting for
radiative and collisional
parton energy loss with running coupling constant.
Our results show that the recent LHC data on the $R_{AA}$ for
charged hadrons, $D$-mesons, and non-photonic
electrons agree reasonably with
the pQCD picture of the parton energy loss with
the dominating contribution from the radiative mechanism.
Received: 10.10.2012
Citation:
B. G. Zakharov, “Nuclear modification factor for light and heavy flavors within pQCD
and recent data from the LHC”, Pis'ma v Zh. Èksper. Teoret. Fiz., 96:10 (2012), 688–692; JETP Letters, 96:10 (2012), 616–620
Linking options:
https://www.mathnet.ru/eng/jetpl3280 https://www.mathnet.ru/eng/jetpl/v96/i10/p688
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Statistics & downloads: |
Abstract page: | 156 | Full-text PDF : | 45 | References: | 38 |
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