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Transverse momentum dependent distribution functions in a covariant parton model approach with quark orbital motion

SYSNO ASEP	0342367
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Transverse momentum dependent distribution functions in a covariant parton model approach with quark orbital motion
Author(s)	Efremov, A.V. (RU) Schweitzer, P. (US) Teryaev, O.V. (RU) Závada, Petr (FZU-D)_{RID, ORCID}
Source Title	Physical Review D: Particles, Fields, Gravitation and Cosmology. - : American Physical Society - ISSN 1550-7998 Roč. 80, č. 1 (2009), 014021/1-014021/13
Number of pages	13 s.
Language	eng - English
Country	US - United States
Keywords	covariant parton model ; parton distribution function ; transverse parton momentum
Subject RIV	BF - Elementary Particles and High Energy Physics
R&D Projects	LA08015 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z10100502 - FZU-D (2005-2011)
UT WOS	000268618600038
DOI	10.1103/PhysRevD.80.014021
Annotation	Transverse parton momentum dependent distribution functions (TMDs) of the nucleon are studied in a covariant model, which describes the intrinsic motion of partons in terms of a covariant momentum distribution. The consistency of the approach is demonstrated, and model relations among TMDs are studied. As a by-product it is shown how the approach allows to formulate the nonrelativistic limit.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2011

Number of the records: 1