COLOR TRANSPARENCY IN HARD NUCLEAR-REACTIONS - QUARK VERSUS HADRONIC DYNAMICS

Authors
BIANCONI A BOFFI S KHARZEEV DE
Citation
A. Bianconi et al., COLOR TRANSPARENCY IN HARD NUCLEAR-REACTIONS - QUARK VERSUS HADRONIC DYNAMICS, Physics letters. Section B, 305(1-2), 1993, pp. 1-4
Citations number
21
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
305
Issue
1-2
Year of publication
1993
Pages
1 - 4
Database
ISI
SICI code
0370-2693(1993)305:1-2<1:CTIHN->2.0.ZU;2-P
Abstract
We elaborate a theoretical approach to the dynamics of nuclear transpa rency in hard nuclear reactions, based on the hadronic eigenstate expa nsions of the nucleon state produced in the hard scattering. Transpare ncy occurs at values of transfer momentum larger than q approximately 10 GeV. The role of the Fermi motion of the struck nucleon is found to be crucial.