EXPERIMENTAL CONFIRMATION OF THE IMPACT-PICTURE PREDICTIONS FOR PBARP ELASTIC-SCATTERING AT THE FNAL COLLIDER

被引：13

作者：

BOURRELY, C

SOFFER, J

WU, TT

机构：

[1] CERRO TOLOLO INTERAMER OBSERV,LA SERENA,CHILE

[2] HARVARD UNIV,GORDON MCKAY LAB,CAMBRIDGE,MA 02138

来源：

PHYSICS LETTERS B | 1990年 / 252卷 / 02期

关键词：

D O I：

10.1016/0370-2693(90)90874-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Theoretical predictions on the basis of the impact picture for pBARp elastic scattering are compared with recent experimental results from FNAL at the center-of-mass energy of 1.8 TeV. At this energy, the theoretical predictions for sigma-tot and sigma-el/sigma-tot are 74.8 mb and 0.230 while the experimental results are 72.1 +/- 3.3 mb and 0.23 +/- 0.02, respectively. The data also confirm the predictions for the elastic differential cross section.

引用

页码：287 / 289

页数：3