DISTRIBUTION FUNCTION OF POLARIZED PROTON

Authors
XU ZX SHEN J
Citation
Zx. Xu et J. Shen, DISTRIBUTION FUNCTION OF POLARIZED PROTON, Communications in Theoretical Physics, 21(1), 1994, pp. 95-100
Citations number
26
Categorie Soggetti
Physics
Journal title
Communications in Theoretical Physics → ACNP
ISSN journal
02536102
Volume
21
Issue
1
Year of publication
1994
Pages
95 - 100
Database
ISI
SICI code
0253-6102(1994)21:1<95:DFOPP>2.0.ZU;2-B
Abstract
The region of allowed values of quark and gluon spin densities in a pr oton is discussed. The helicity difference distributions of the consti tuents which can fit the existent data for g1P are constructed and the significant differences between the results from our distributions an d from other models at small x region (< 10(-1)) are shown.