K+/-P ELASTIC SCATTERING AT 3.55 GEV/C

被引：36

作者：

BANAIGS, J

BERGER, J

BONNEL, C

DUFLO, J

GOLDZAHL, L

PLOUIN, F

BAKER, WF

CARLSON, PJ

CHABAUD, V

LUNDBY, A

机构：

[1] Département Saturne, Saclay

[2] CERN, Geneva

来源：

NUCLEAR PHYSICS B | 1969年 / B 9卷 / 05期

关键词：

D O I：

10.1016/0550-3213(69)90064-9

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We present results of measurements of K±p elastic scattering at 3.55 GeV/c in the c.m. angular ranges from 10° to 70° (0.16 < -t < 2 (GeV/c)2) and from 100° to 170° (3.4 < -t < 5.5 (GeV/c)2). These results complement previously published data from this group [1] which covered the angular region near 180°. Forward K-p elastic scattering has a structure near t = -1 (GeV/c)2, whilst the forward K+p angular distribution is smooth. A backward peak is observed in the K+p angular distribution, whilst the K-p differential cross section decreases towards 180°. © 1969.

引用

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