Hadronic structure from double parton scattering

被引：24

作者：

Rinaldi, Matteo ^{[1
]}

Ceccopieri, Federico Alberto ^{[2
]}

机构：

[1] Univ Valencia, CSIC, Dept Fis Teoor, IFIC, E-46100 Burjassot, Valencia, Spain

[2] Univ Liege, IFPA, B-4000 Liege, Belgium

来源：

PHYSICAL REVIEW D | 2018年 / 97卷 / 07期

关键词：

J/PSI-PAIR PRODUCTION; CROSS-SECTION; COLLISIONS; MODEL;

D O I：

10.1103/PhysRevD.97.071501

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In the present paper we consider the so-called effective cross section, a quantity which encodes the experimental knowledge on double parton scattering in hadronic collisions that has been accumulated so far. We show that the effective cross section, under some assumptions close to those adopted in its experimental extractions, can be used to obtain a range of mean transverse distance between an interacting parton pair in double Noon scattering. Therefore, we have proved that the effective cross section offers a way to access information on the hadronic structure.

引用

页数：6

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