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
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.
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页码:10 / 11
页数:1
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