AN EXPLANATION FOR NEGATIVE STRANGE SEA POLARIZATION USING AN EXTENDED FOCK SPACE WAVE-FUNCTION

Authors
NAG R SANYAL S
Citation
R. Nag et S. Sanyal, AN EXPLANATION FOR NEGATIVE STRANGE SEA POLARIZATION USING AN EXTENDED FOCK SPACE WAVE-FUNCTION, Journal of physics. G, Nuclear and particle physics, 20(11), 1994, pp. 120000125-120000129
Citations number
15
Categorie Soggetti
Physics, Particles & Fields","Physics, Nuclear
Journal title
Journal of physics. G, Nuclear and particle physics → ACNP
ISSN journal
09543899
Volume
20
Issue
11
Year of publication
1994
Pages
120000125 - 120000129
Database
ISI
SICI code
0954-3899(1994)20:11<120000125:AEFNSS>2.0.ZU;2-S
Abstract
An extended Fock space wavefunction has been used to explain the origi n of the negative strange sea polarization in the proton. This explana tion is based primarily on the Clebsch-Gordan coefficients appearing i n the wavefunction and is independent of the potential and other param eters of the system. The space part of the wavefunction is handled usi ng hyperspherical harmonics and the effect of antisymmetrization is ta ken into account. A rough estimate of DELTAs is also given.