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Title: Transverse momentum dependent parton distributions at small- x

We study the transverse momentum dependent (TMD) parton distributions at small-x in a consistent framework that takes into account the TMD evolution and small-x evolution simultaneously. The small-x evolution effects are included by computing the TMDs at appropriate scales in terms of the dipole scattering amplitudes, which obey the relevant Balitsky–Kovchegov equation. Meanwhile, the TMD evolution is obtained by resumming the Collins–Soper type large logarithms emerged from the calculations in small-x formalism into Sudakov factors.
Authors:
 [1] ;  [2] ;  [3]
  1. Central China Normal Univ., Wuhan (China). Key Lab. of Quark and Lepton Physics (MOE), Inst. of Particle Physics
  2. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
  3. Shandong Univ., Jinan (China). Key Lab. of Particle Physics and Particle Irradiation (MOE)
Publication Date:
Grant/Contract Number:
AC02-05CH11231
Type:
Published Article
Journal Name:
Nuclear Physics. B
Additional Journal Information:
Journal Volume: 921; Journal Issue: C; Journal ID: ISSN 0550-3213
Publisher:
Elsevier
Research Org:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org:
USDOE Office of Science (SC), Nuclear Physics (NP) (SC-26)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
OSTI Identifier:
1359703
Alternate Identifier(s):
OSTI ID: 1408451

Xiao, Bo-Wen, Yuan, Feng, and Zhou, Jian. Transverse momentum dependent parton distributions at small- x. United States: N. p., Web. doi:10.1016/j.nuclphysb.2017.05.012.
Xiao, Bo-Wen, Yuan, Feng, & Zhou, Jian. Transverse momentum dependent parton distributions at small- x. United States. doi:10.1016/j.nuclphysb.2017.05.012.
Xiao, Bo-Wen, Yuan, Feng, and Zhou, Jian. 2017. "Transverse momentum dependent parton distributions at small- x". United States. doi:10.1016/j.nuclphysb.2017.05.012.
@article{osti_1359703,
title = {Transverse momentum dependent parton distributions at small- x},
author = {Xiao, Bo-Wen and Yuan, Feng and Zhou, Jian},
abstractNote = {We study the transverse momentum dependent (TMD) parton distributions at small-x in a consistent framework that takes into account the TMD evolution and small-x evolution simultaneously. The small-x evolution effects are included by computing the TMDs at appropriate scales in terms of the dipole scattering amplitudes, which obey the relevant Balitsky–Kovchegov equation. Meanwhile, the TMD evolution is obtained by resumming the Collins–Soper type large logarithms emerged from the calculations in small-x formalism into Sudakov factors.},
doi = {10.1016/j.nuclphysb.2017.05.012},
journal = {Nuclear Physics. B},
number = C,
volume = 921,
place = {United States},
year = {2017},
month = {5}
}