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

[1] BACKWARD PIN CHARGE-EXCHANGE SCATTERING AND POLE EXTRAPOLATIONS OF BARYON REGGE-EXCHANGE AMPLITUDES
BARGER, V
CLINE, D
[J]. PHYSICAL REVIEW LETTERS, 1967, 19 (26) : 1504 - &
[2] PREDICTION OF MEAN BACKWARD PI-P -] PION DIFFERENTIAL CROSS SECTION DOWN TO 2.0 GEV/C
BARGER, V
CLINE, D
[J]. PHYSICS LETTERS B, 1968, B 27 (05) : 312 - &
[3] PARTIAL-WAVE ANALYSIS OF PI-+P-]ETA+N
BOTKE, JC
[J]. PHYSICAL REVIEW, 1969, 180 (05): : 1417 - &
[4] DETERMINATION OF KNY COUPLING CONSTANTS USING MODIFIED DISPERSION RELATIONS
CHAN, CH
MEIERE, FT
[J]. PHYSICAL REVIEW LETTERS, 1968, 20 (11) : 568 - &
[5] DETERMINATION OF PION-BARYON COUPLING CONSTANTS
CHAN, CH
MEIERE, FT
[J]. PHYSICS LETTERS B, 1968, B 28 (02) : 125 - &
[6] PI-P CHARGE EXCHANGE AT HIGH MOMENTUM TRANSFER
CHASE, RC
COLEMAN, E
COURANT, HWJ
MARQUIT, E
PETRASKE, EW
ROMER, H
RUDDICK, K
[J]. PHYSICAL REVIEW LETTERS, 1969, 22 (21) : 1137 - &
[7] CHASE RC, TO BE PUBLISHED
[8] POLES AND RESONANCES IN ETA PRODUCTION
DEANS, SR
HOLLADAY, WG
[J]. PHYSICAL REVIEW, 1968, 165 (05): : 1886 - &
[9] DESWART JJ, 1963, REV MOD PHYS, V35, P916
[10] SPIN + UNITARY SPIN INDEPENDENCE OF STRONG INTERACTIONS
GURSEY, F
RADICATI, LA
PAIS, A
[J]. PHYSICAL REVIEW LETTERS, 1964, 13 (08) : 299 - &

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