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] Superconducting Heterostructures Interlayered with a Material with Strong Spin-Orbit Interaction
Ovsyannikov, G. A.
Grishin, A. S.
Constantinian, K. Y.
Shadrin, A. V.
Petrzhik, A. M.
Kislinskii, Yu. V.
Cristiani, G.
Logvenov, G.
PHYSICS OF THE SOLID STATE, 2018, 60 (11) : 2166 - 2172
[32] Effect of spin-orbit interaction in photoionization of bromine
Saha, H.P.
Lin, Dong
2001, American Institute of Physics Inc. (63):
[33] 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
[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] 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
[36] Coulomb versus spin-orbit interaction in few-electron carbon-nanotube quantum dots
Secchi, Andrea
Rontani, Massimo
PHYSICAL REVIEW B, 2009, 80 (04)
[37] Effect of spin-orbit interaction in photoionization of bromine
Saha, HP
Lin, D
PHYSICAL REVIEW A, 2001, 63 (04): : 1 - 8
[38] 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
[39] Electron density effect on spin-orbit interaction in [001] GaAs quantum wells
Alekseev, P. S.
Nestoklon, M. O.
PHYSICAL REVIEW B, 2021, 103 (19)
[40] 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

← 1 2 3 4 5 →