Spin current density and the hyperfine interaction in hydrogen
作者:
G. W. Parker,
期刊:
American Journal of Physics
(AIP Available online 1984)
卷期:
Volume 52,
issue 1
页码: 36-39
ISSN:0002-9505
年代: 1984
DOI:10.1119/1.13846
出版商: American Association of Physics Teachers
关键词: hydrogen;hyperfine structure;hamiltonians;quantum mechanics;current density;magnetic moments;wave functions
数据来源: AIP
摘要:
The hyperfine structure Hamiltonian for hydrogen is derived by evaluating the magnetic field at the nucleus due to the electron’s spin current density. This approach clearly separates the treatment of states withl=0 (Fermi contact term) from those havingl≠0.
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