HYPERFINE-STRUCTURE OF THE METASTABLE (P)OVER-BAR-HE-INDUCED (N,L)=(37,35)-](38,34) TRANSITION( ATOMCULE REVEALED BY A LASER)

Authors
WIDMANN E EADES J YAMAZAKI T TORII HA HAYANO RS HORI M ISHIKAWA T KUMAKURA M MORITA N SUGAI I HARTMANN FJ VONEGIDY T KETZER B MAIERL C POHL R HORVATH D
Citation
E. Widmann et al., HYPERFINE-STRUCTURE OF THE METASTABLE (P)OVER-BAR-HE-INDUCED (N,L)=(37,35)-](38,34) TRANSITION( ATOMCULE REVEALED BY A LASER), Physics letters. Section B, 404(1-2), 1997, pp. 15-19
Citations number
27
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
404
Issue
1-2
Year of publication
1997
Pages
15 - 19
Database
ISI
SICI code
0370-2693(1997)404:1-2<15:HOTM((>2.0.ZU;2-L
Abstract
A precise scan of the previously discovered laser-induced transition ( n, l) = (37,35) --> (38,34) in pHe(+) revealed a doubler structure wit h a separation of Delta nu(HF) = 1.70 +/- 0.05 GHz. This new type of ' 'hyperfine'' splitting is ascribed to the interaction of the antiproto n orbital angular momentum and the electron spin. (C) 1997 Elsevier Sc ience B.V.