Quantum deformation of the angular distributions of synchrotron radiation. Emission from particles in the first excited state

被引：4

作者：

Bagrov, V. G. ^{[1
,2
,3
]}

Burimova, A. N. ^{[1
,3
]}

Gitman, D. M. ^{[3
]}

Levin, A. D. ^{[3
]}

机构：

[1] Tomsk State Univ, Dept Phys, Tomsk 634050, Russia

[2] SB RAS, Tomsk Inst High Current Elect, Tomsk 634034, Russia

[3] Univ Sao Paulo, Inst Phys, Sao Paulo, Brazil

来源：

EUROPEAN PHYSICAL JOURNAL C | 2012年 / 72卷 / 02期

关键词：

Angular distribution - Charged particles - Excited states - Quantum theory - Synchrotrons;

D O I：

10.1140/epjc/s10052-012-1871-y

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The exact expressions for the characteristics of synchrotron radiation of charged particles in the first excited state are obtained in analytical form using quantum theory methods. We performed a detailed analysis of the angular distribution structure of radiation power and its polarization for particles with spin 0 and 1/2. It is shown that the exact quantum calculations lead to results that differ substantially from the predictions of classical theory.

引用

页码：1 / 12

页数：12