Two-photon mechanism of scalar meson production by colliding beams

被引：0

作者：

Volkov M.K. ^{[1
]}

Kuraev E.A. ^{[1
]}

Bystritsky Y.M. ^{[1
]}

机构：

[1] Joint Institute for Nuclear Research, Dubna

来源：

Physics of Particles and Nuclei Letters | 2010年 / 7卷 / 1期

关键词：

Nucleus Letter; Pseudoscalar Meson; Scalar Meson; Quark State; Total Production Cross Section;

D O I：

10.1134/S1547477110010036

中图分类号：

学科分类号：

摘要：

Cross sections of scalar mesons f0(980), a0(980), and σ(600) production by colliding electron-positron beams are calculated. Two-photon decay widths of scalar mesons obtained in the Nambu-Jona-Lasinio model are used with quark and meson loops taken into account. © Pleiades Publishing, Ltd., 2010.

引用

页码：10 / 11

页数：1