Spin-orbit interaction in bremsstrahlung and its effect on the electron motion in a strong Coulomb field

被引：12

作者：

Kovtun, Oleksiy ^{[1
]}

Tioukine, Valeri ^{[2
]}

Surzhykov, Andrey ^{[3
]}

Yerokhin, Vladimir A. ^{[4
]}

Cederwall, Bo ^{[5
]}

Tashenov, Stanislav ^{[1
]}

机构：

[1] Heidelberg Univ, Phys Inst, D-69120 Heidelberg, Germany

[2] Johannes Gutenberg Univ Mainz, Inst Kernphys, D-55128 Mainz, Germany

[3] Helmholtz Inst Jena, D-07743 Jena, Germany

[4] Peter Great St Petersburg Polytech Univ, Ctr Adv Studies, St Petersburg 195251, Russia

[5] Royal Inst Technol, S-10691 Stockholm, Sweden

来源：

PHYSICAL REVIEW A | 2015年 / 92卷 / 06期

基金：

瑞典研究理事会;

关键词：

STRONG MAGNETIC-FIELDS; HARD X-RAYS; EMISSION; PHYSICS; DISTRIBUTIONS; GALAXIES; NUCLEUS; PLASMA; FLARES; STARS;

D O I：

10.1103/PhysRevA.92.062707

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Linear polarization of bremsstrahlung x rays produced in collisions of longitudinally polarized 2.1-MeV electrons with gold atoms was studied using the Compton scattering technique. We observed that the angle of x-ray polarization is strongly correlated with the incoming electron polarization. This correlation reveals the dominance of the spin-orbit interaction in bremsstrahlung and indicates a striking effect of the electron spin on the electron motion in a strong Coulomb field. The results confirm the validity of the theoretical predictions in a computationally challenging energy regime.

引用

页数：6

共 50 条

[31] Effect of spin-orbit interaction in photoionization of bromine
Saha, H.P.
Lin, Dong
2001, American Institute of Physics Inc. (63):
[32] Spin-orbit interaction and its application to spin interference device
Nitta, J
Koga, T
Meijer, FE
TOWARDS THE CONTROLLABLE QUANTUM STATES: MESOSCOPIC SUPERCONDUCTIVITY AND SPINTRONICS, 2003, : 55 - 60
[33] Evidence of strong spin-orbit interaction in strained epitaxial germanium
Morrison, C.
Foronda, J.
Wisniewski, P.
Rhead, S. D.
Leadley, D. R.
Myronov, M.
THIN SOLID FILMS, 2016, 602 : 84 - 89
[34] Diamagnetism of metallic nanoparticles as a result of strong spin-orbit interaction
Murzaliev, B.
Titov, M.
Katsnelson, M., I
PHYSICAL REVIEW B, 2019, 100 (07)
[35] Effect of spin-orbit interaction in photoionization of bromine
Saha, HP
Lin, D
PHYSICAL REVIEW A, 2001, 63 (04): : 1 - 8
[36] Coulomb versus spin-orbit interaction in few-electron carbon-nanotube quantum dots
Secchi, Andrea
Rontani, Massimo
PHYSICAL REVIEW B, 2009, 80 (04)
[37] Construction of a Multielectron Basis for Mott Insulators with Strong Electron Correlations, Spin-Orbit Interaction, and Covalence
Orlov, Yu S.
Ovchinnikov, S. G.
JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 2009, 109 (02) : 322 - 338
[38] Electron density effect on spin-orbit interaction in [001] GaAs quantum wells
Alekseev, P. S.
Nestoklon, M. O.
PHYSICAL REVIEW B, 2021, 103 (19)
[39] Construction of a multielectron basis for Mott insulators with strong electron correlations, spin-orbit interaction, and covalence
Yu. S. Orlov
S. G. Ovchinnikov
Journal of Experimental and Theoretical Physics, 2009, 109 : 322 - 338
[40] SPIN-ORBIT COUPLING AND INTERACTION OF MOLECULES WITH RADIATION FIELD
BARRON, LD
BUCKINGHAM, AD
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1973, 6 (07) : 1295 - 1300

← 1 2 3 4 5 →