Landau diamagnetism of a weakly bound muonium atom

被引：10

作者：

Storchak, VG

Eshchenko, DG

Cottrell, SP

Cox, SFJ

Karlsson, E

Waeppling, R

Gil, JM

机构：

[1] Kurchatov Inst, Moscow 123182, Russia

[2] Nucl Res Inst, Moscow 117312, Russia

[3] Rutherford Appleton Lab, ISIS Facil, Didcot OX11 0QX, Oxon, England

[4] Univ Uppsala, Dept Phys, S-75121 Uppsala, Sweden

[5] Univ Coimbra, Dept Phys, P-3004516 Coimbra, Portugal

来源：

PHYSICS LETTERS A | 2001年 / 290卷 / 3-4期

基金：

英国工程与自然科学研究理事会;

关键词：

muonium; weakly bound atom; diamagnetism;

D O I：

10.1016/S0375-9601(01)00663-6

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The ionization with temperature of weakly bound muonium atoms in undoped CdS has been studied using the technique of muon spin relaxation in a transverse magnetic field of 10 mT. For this atom the Coulomb binding energy between the muon and the electron is sufficiently small that the Landau diamagnetic term determines the magnetic behavior of the system: due to the diamagnetic interaction the muon precession in a transverse magnetic field exhibits a frequency shift of approximately 0.5% around the ionization temperature. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：181 / 186

页数：6

共 31 条

[1] HYDROGENIC STARK-ZEEMAN SPECTRA FOR COMBINED STATIC AND DYNAMIC FIELDS [J].