Nuclear broadening of out-of-plane transverse momentum in di-jet production

Journal Article · Mon Jul 10 00:00:00 EDT 1995 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.48502· OSTI ID:165529

Kopeliovich, B Z ^[1]

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1. Joint Institute for Nuclear Research, Head Post Office, P.O. Box 79, 101000 Moscow (Russian Federation)

Recently claimed [1,2,3] anomalous nuclear effects in di-jet production are analyzed in view of multiple interaction of projectile/ejectile partons in nuclear mater. We derive model-independent relations between A-dependence of the cross section and nuclear broadening of transverse momentum. Comparison with the data show that initial/final state interaction of partons participating in hard process is hard as well. This is a solid argument in favor of smallness of a color neutralization radius of a hadronizing highly virtual quark. {copyright} {ital 1995} {ital American} {ital Institute} {ital of} {ital Physics}.

• Sponsoring Organization: USDOE
• OSTI ID: 165529
• Report Number(s): CONF-940514-; ISSN 0094-243X; TRN: 96:002194
• Journal Information: AIP Conference Proceedings, Vol. 338, Issue 1; Conference: 5. conference on intersections between particle and nuclear physics, St. Petersburg, FL (United States), 31 May - 6 Jun 1994; Other Information: PBD: 10 Jul 1995
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
NUCLEAR REACTIONS
PARTICLE PRODUCTION
CROSS SECTIONS
MASS NUMBER
TRANSVERSE MOMENTUM
JET MODEL
QUANTUM CHROMODYNAMICS