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Title: Xf dependence of psi and Drell-Yan production

Abstract

We discuss the nuclear dependence of psi and psi' production in hadron-nucleus interactions as a function of longitudinal momentum fraction x{sub F}. Nuclear effects such as final-state absorption, interactions with comovers, shadowing of parton distributions, energy loss, and intrinsic heavy-quark components are described separately and incorporated into the model which is then compared to the preliminary E866 data. The resulting nuclear dependence of Drell-Yan production at 800 GeV and proposed measurements of psi, psi' and Drell-Yan production at 120 GeV are also calculated.

Authors:
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Director, Office of Science. Office of High Energy and Nuclear Physics. Division of Nuclear Physics (US)
OSTI Identifier:
799539
Report Number(s):
LBNL-42294
R&D Project: NTCOST; B& R KB0301020; TRN: US0203049
DOE Contract Number:  
AC03-76SF00098
Resource Type:
Journal Article
Journal Name:
Physical Review C
Additional Journal Information:
Journal Volume: 61; Journal Issue: 3; Other Information: Journal Publication Date: March 2000; PBD: 15 Sep 1999
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; ABSORPTION; LONGITUDINAL MOMENTUM; PARTONS; PRODUCTION; J/PSI DRELL-YAN

Citation Formats

Vogt, Ramona L. Xf dependence of psi and Drell-Yan production. United States: N. p., 1999. Web.
Vogt, Ramona L. Xf dependence of psi and Drell-Yan production. United States.
Vogt, Ramona L. Wed . "Xf dependence of psi and Drell-Yan production". United States. https://www.osti.gov/servlets/purl/799539.
@article{osti_799539,
title = {Xf dependence of psi and Drell-Yan production},
author = {Vogt, Ramona L.},
abstractNote = {We discuss the nuclear dependence of psi and psi' production in hadron-nucleus interactions as a function of longitudinal momentum fraction x{sub F}. Nuclear effects such as final-state absorption, interactions with comovers, shadowing of parton distributions, energy loss, and intrinsic heavy-quark components are described separately and incorporated into the model which is then compared to the preliminary E866 data. The resulting nuclear dependence of Drell-Yan production at 800 GeV and proposed measurements of psi, psi' and Drell-Yan production at 120 GeV are also calculated.},
doi = {},
journal = {Physical Review C},
number = 3,
volume = 61,
place = {United States},
year = {1999},
month = {9}
}