A DEPENDENCE OF J/PSI-PRODUCTION IN PI-(-)-NUCLEUS COLLISIONS AT 530 GEV/C

被引：33

作者：

KARTIK, S

CRITTENDEN, R

DE, K

DZIERBA, A

LI, R

MARKHAM, S

MARSHALL, T

MARTIN, J

SMITH, P

SULANKE, T

WELCH, K

ZIEMINSKI, A

GOMEZ, R

KRIDER, J

GOLDBERG, H

MARGULIES, S

SOLOMON, J

DAVIS, C

DAUWE, L

ABRAMOV, V

ANTIPOV, Y

BALDIN, B

DENISOV, S

GLEBOV, V

GORIN, Y

KORESHEV, V

PETRUKHIN, A

SIROTENKO, V

SULYAEV, R

机构：

[1] CALTECH, PASADENA, CA 91125 USA

[2] UNIV ILLINOIS, CHICAGO, IL 60680 USA

[3] UNIV LOUISVILLE, LOUISVILLE, KY 40292 USA

[4] UNIV MICHIGAN, FLINT, MI 48503 USA

[5] INST HIGH ENERGY PHYS, SERPUKHOV, USSR

来源：

PHYSICAL REVIEW D | 1990年 / 41卷 / 01期

关键词：

D O I：

10.1103/PhysRevD.41.1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The A dependence of the cross section for production was measured in the Feynman-x region 0.1xF0.8 with a 530-GeV/c - beam. Thick targets of C, Al, Cu, and Pb were employed. Using the cross-section parametrization =0A, we find =0.850.06. No statistically significant dependence of on either xF or transverse momentum pt is observed. © 1990 The American Physical Society.

引用

页码：1 / 8

页数：8

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