SPECTRA AND MULTIPLICITIES OF N, P, D, T, K+/-, PI+/- FROM ANTIPROTON ANNIHILATION IN CU AND U

被引：18

作者：

POLSTER, D ^{[1
]}

HILSCHER, D ^{[1
]}

ROSSNER, H ^{[1
]}

SCHMID, W ^{[1
]}

BAUMANN, P ^{[1
]}

DANIEL, H ^{[1
]}

VONEGIDY, T ^{[1
]}

HARTMANN, FJ ^{[1
]}

HOFMANN, P ^{[1
]}

KIM, YS ^{[1
]}

LOTFRANEI, MS ^{[1
]}

机构：

[1] TECH UNIV MUNICH,DEPT PHYS,W-8046 GARCHING,GERMANY

来源：

PHYSICS LETTERS B | 1993年 / 300卷 / 04期

关键词：

D O I：

10.1016/0370-2693(93)91339-O

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Inclusive energy spectra of neutrons, protons, deuterons, tritons, charged kaons and pions following antiproton annihilation at rest in copper and uranium have been measured, The determined multiplicity of charged kaons is compared to recent measurements and indicates an enhancement of strangeness production. Ratios of directly emitted neutrons and protons have been determined for copper and uranium to 3.0 +/- 0.6 and 3.2 +/- 0.5, respectively.

引用

页码：317 / 321

页数：5

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