Top-quark pair production by electron-positron scattering in a linearly polarized laser field

被引：0
|
作者：
Chahri, R. [1 ]
Mouslih, S. [1 ,2 ]
Jakha, M. [1 ]
Manaut, B. [1 ]
Taj, S. [1 ]
机构：
[1] Sultan Moulay Slimane Univ, Polydisciplinary Fac, Lab Res Phys & Engn Sci, Team Modern & Appl Phys, Beni Mellal 23000, Morocco
[2] Univ Ibn Tofail, Lab Phys Mat & Subat, Kenitra 14000, Morocco
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2024年 / 39卷 / 01期
关键词：
Electroweak theory; e(-)e(+) annihilation; top-quark pair production; linear polarization; cross-section; laser-assisted scattering process; ANNIHILATION; INTENSITY;
D O I：
10.1142/S0217751X23501877
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
In a previous paper, we showed theoretically that the total cross-section of the top-quark pair production by electron-positron annihilation is strongly reduced by the presence of a circularly polarized laser field. In this paper, we present the result for the case of a linearly polarized laser field. This time, the total cross-section is significantly enhanced by the laser field.
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页数：18
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