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Title: QCD Evolution of Helicity and Transversity TMDs

Abstract

We examine the QCD evolution of the helicity and transversity parton distribution functions when including also their dependence on transverse momentum. Using an appropriate definition of these polarized transverse momentum distributions (TMDs), we describe their dependence on the factorization scale and rapidity cutoff, which is essential for phenomenological applications.

Authors:
 [1]
  1. JLAB, Newport News, VA (United States)
Publication Date:
Research Org.:
Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1116343
Report Number(s):
JLAB-THY-13-1792; DOE/OR-23177-2976
Journal ID: ISSN 2010-1945; TRN: US1400154
DOE Contract Number:  
AC05-06OR23177
Resource Type:
Conference
Journal Name:
International Journal of Modern Physics: Conference Series
Additional Journal Information:
Journal Volume: 25; Conference: QCD Evolution Workshop, Newport News, VA (United States), 6-10 May 2013; Journal ID: ISSN 2010-1945
Publisher:
World Scientific
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; QUANTUM CHROMODYNAMICS; EVOLUTION; TRANSVERSE MOMENTUM; ASYMMETRY; Hadron structure; Quantum chromodynamics; Parton distributions; Evolution; Transverse momentum; Asymmetry

Citation Formats

Prokudin, Alexei. QCD Evolution of Helicity and Transversity TMDs. United States: N. p., 2014. Web. doi:10.1142/S2010194514600167.
Prokudin, Alexei. QCD Evolution of Helicity and Transversity TMDs. United States. https://doi.org/10.1142/S2010194514600167
Prokudin, Alexei. 2014. "QCD Evolution of Helicity and Transversity TMDs". United States. https://doi.org/10.1142/S2010194514600167.
@article{osti_1116343,
title = {QCD Evolution of Helicity and Transversity TMDs},
author = {Prokudin, Alexei},
abstractNote = {We examine the QCD evolution of the helicity and transversity parton distribution functions when including also their dependence on transverse momentum. Using an appropriate definition of these polarized transverse momentum distributions (TMDs), we describe their dependence on the factorization scale and rapidity cutoff, which is essential for phenomenological applications.},
doi = {10.1142/S2010194514600167},
url = {https://www.osti.gov/biblio/1116343}, journal = {International Journal of Modern Physics: Conference Series},
issn = {2010-1945},
number = ,
volume = 25,
place = {United States},
year = {Wed Jan 01 00:00:00 EST 2014},
month = {Wed Jan 01 00:00:00 EST 2014}
}

Conference:
Other availability
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