Journal article

Test of spin symmetry in anti-nucleon spectra


Authors list: He, X. T.; Zhou, S. G.; Meng, J.; Zhao, E. G.; Scheid, W.

Publication year: 2006

Pages: 265-269

Journal: The European Physical Journal A

Volume number: 28

Issue number: 3

ISSN: 1434-6001

eISSN: 1434-601X

DOI Link: https://doi.org/10.1140/epja/i2006-10066-0

Publisher: Springer


Abstract: 
The spin symmetry in antinucleon spectra of a nucleus is tested by investigating the relations between the Dirac wave functions of the spin doublets and examining these relations in realistic nuclei within the relativistic mean-field model. In addition to the fact that the dominant components of the Dirac spinors of the spin doublet are nearly identical to each other, there is a differential relation between the smaller components which is found to be almost exactly fulfilled.



Citation Styles

Harvard Citation style: He, X., Zhou, S., Meng, J., Zhao, E. and Scheid, W. (2006) Test of spin symmetry in anti-nucleon spectra, The European Physical Journal A, 28(3), pp. 265-269. https://doi.org/10.1140/epja/i2006-10066-0

APA Citation style: He, X., Zhou, S., Meng, J., Zhao, E., & Scheid, W. (2006). Test of spin symmetry in anti-nucleon spectra. The European Physical Journal A. 28(3), 265-269. https://doi.org/10.1140/epja/i2006-10066-0



Keywords

HARTREE-BOGOLIUBOV THEORY; PSEUDOSPIN SYMMETRY

Last updated on 2025-02-04 at 03:52