THE PION FORM-FACTOR IN A LIGHT-CONE REPRESENTATION

被引：32

作者：

JACOB, OC

KISSLINGER, LS

机构：

[1] Physics Department, Carnegie Mellon University, Pittsburgh

来源：

PHYSICS LETTERS B | 1990年 / 243卷 / 04期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(90)91391-N

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Bethe-Salpeter equation is formulated on the light-cone for the composite quark-antiquark amplitude to study the pion form factor. A unified description of the pion form factor is obtained for all space-like momentum transfers, with a prediction that it will fall rapidly from the present experimental values to the asymptotic values by about 15 (GeV/c)2. © 1990.

引用

页码：323 / 326

页数：4

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