DIFFRACTIVE JET PRODUCTION IN A SIMPLE-MODEL WITH APPLICATIONS TO DESY-HERA

被引：65

作者：

BERERA, A

SOPER, DE

机构：

[1] UNIV ARIZONA,DEPT PHYS,TUCSON,AZ 85721

[2] UNIV OREGON,INST THEORET SCI,EUGENE,OR 97403

来源：

PHYSICAL REVIEW D | 1994年 / 50卷 / 07期

关键词：

D O I：

10.1103/PhysRevD.50.4328

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In diffractive jet production, two high energy hadrons A and B collide and produce high transverse momentum jets, while hadron A is diffractively scattered. Ingelman and Schlein predicted this phenomenon. In their model, part of the longitudinal momentum transferred from hadron A is delivered to the jet system, part is lost. Lossless diffractive jet production, in which all of this longitudinal momentum is delivered to the jet system, has been discussed by Collins, Frankfurt, and Strikman. We study the structure of lossless diffractive jet production in a simple model. The model suggests that the phenomenon can be probed experimentally at DESY HERA, with A being a proton and B being a bremsstrahlung photon with virtuality Q2. Lossless events should be present for small Q2, but not for Q2 larger than 1/R(p)2, where R(p) is a characteristic size of the Pomeron.

引用

页码：4328 / 4340

页数：13

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