OBSERVATION OF BACKWARD ETA PRODUCTION

被引：23

作者：

CHASE, RC

COLEMAN, E

COURANT, HWJ

MARQUIT, E

PETRASKE, EW

ROMER, HF

RUDDICK, K

机构：

[1] School of Physics, University of Minnesota, Minneapolis

来源：

PHYSICS LETTERS B | 1969年 / B 30卷 / 09期

关键词：

D O I：

10.1016/0370-2693(69)90088-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The production of η mesons has been observed at high momentum transfer in the reaction π-p → nη. The ratio between this cross-section and that for backward charge exchange yields a value for the relative couplings g2ηNN g2πNN. © 1969.

引用

页码：659 / &

共 13 条

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PHYSICAL REVIEW LETTERS, 1969, 22 (21) :1137-&

[7]

CHASE RC, TO BE PUBLISHED

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PHYSICAL REVIEW, 1968, 165 (05) :1886-&

[9]

DESWART JJ, 1963, REV MOD PHYS, V35, P916

[10] SPIN + UNITARY SPIN INDEPENDENCE OF STRONG INTERACTIONS [J].

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PHYSICAL REVIEW LETTERS, 1964, 13 (08) :299-&

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