TRANSVERSE-MOMENTUM DISTRIBUTIONS OF PI FROM 14.6A GEV/C SILICON ION INTERACTIONS IN COPPER AND GOLD

被引：12

作者：

AHMAD, S

BONNER, BE

BUCHANAN, JA

CHAN, CS

CHIOU, CN

CLEMENT, JM

EISEMAN, SE

ETKIN, A

FOLEY, KJ

HACKENBURG, RW

HALLMAN, TJ

KRAMER, MA

LINDENBAUM, SJ

LONGACRE, RS

LOVE, WA

MADANSKY, L

MORRIS, TW

MUTCHLER, GS

PLATNER, ED

SAULYS, AC

机构：

[1] CUNY CITY COLL,NEW YORK,NY 10031

[2] BROOKHAVEN NATL LAB,UPTON,NY 11973

[3] JOHNS HOPKINS UNIV,BALTIMORE,MD 21218

来源：

PHYSICS LETTERS B | 1992年 / 281卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(92)90269-A

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A measurement of the transverse momentum spectrum of negatively charged tracks from AGS energy silicon ion collisions is presented. The spectrum has a different shape than that of nucleon-nucleon collisions at approximately the same energy. The transverse mass spectrum is well represented by a sum of two exponentials with different slopes and may be reasonably well accounted for by a model of pion production in interacting nuclear matter that includes resonance production and decay.

引用

页码：29 / 32

页数：4

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