RAPIDITY AND TRANSVERSE-MOMENTUM DISTRIBUTIONS OF HEAVY QUARKS PRODUCED BY DOUBLE POMERON EXCHANGE

被引：17

作者：

BIALAS, A

JANIK, R

机构：

[1] Institute of Physics, Jagellonian University, Krakow, PL-30059

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1994年 / 62卷 / 03期

关键词：

D O I：

10.1007/BF01555908

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：

Rapidity and transverse momentum distributions of heavy quarks produced by double exchange of Donnachie-Landshoff pomeron are presented and discussed. In the limit of small transverse momentum of the pair, the cross-section is almost independent bf the sum of q and qBAR rapidities, but does depend on the rapidity difference and (rather strongly) on the transverse momenta of the produced quarks.

引用

页码：487 / 489

页数：3

共 8 条

[1] HEAVY QUARK PRODUCTION BY DOUBLE POMERON EXCHANGE [J].