SPIN EFFECTS IN ANTIPROTONIC HELIUM SPECTROSCOPY

Authors
BAKALOV D PUZYNIN IV PUZYNINA TP VINITSKY SI
Citation
D. Bakalov et al., SPIN EFFECTS IN ANTIPROTONIC HELIUM SPECTROSCOPY, Physics letters. A, 211(4), 1996, pp. 223-227
Citations number
16
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
211
Issue
4
Year of publication
1996
Pages
223 - 227
Database
ISI
SICI code
0375-9601(1996)211:4<223:SEIAHS>2.0.ZU;2-J
Abstract
We calculate the fine and hyperfine splitting of the energy levels of antiprotonic helium, (p) over bar He+, in states with orbital momentum 30 less than or equal to l less than or equal to 40, demonstrate that the spin effects can be neglected in the interpretation of most of th e experimentally observed E1 transitions and point out the possibility of measuring the fine splitting by stimulating suppressed transitions .