TY - JOUR
T1 - High-Precision Calculation of the Fine and Hyperfine Structure Splittings of Antiprotonic Helium-3,4 Atoms
AU - Kino, Y.
AU - Yamanaka, N.
AU - Kamimura, M.
AU - Kudo, H.
N1 - Funding Information:
We are grateful to P. Froelich, V. I. Korobov, D. Bakalov, E. Widmann, M. Hori and R. S. Hayano for helpful discussions. Y. K. wishes to acknowledge financial support by Inoue Foundation for Science. The computations were carried out on the FACOM/VPP700E at RIKEN and FACOM/VPP5000 at JAERI.
PY - 2003
Y1 - 2003
N2 - Fine and hyperfine structure splittings of antiprotonic helium-3,4 atoms are calculated with the accurate three-body wave function obtained by the coupled rearrangement channel method. The result obtained is in good agreement with the previous calculation and the latest experimental results of the (J, v) = (35, 1) state of the antiprotonic helium-4 atom.
AB - Fine and hyperfine structure splittings of antiprotonic helium-3,4 atoms are calculated with the accurate three-body wave function obtained by the coupled rearrangement channel method. The result obtained is in good agreement with the previous calculation and the latest experimental results of the (J, v) = (35, 1) state of the antiprotonic helium-4 atom.
KW - Antiprotonic helium atom
KW - Fine and hyperfine structure splittings
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U2 - 10.1023/B:HYPE.0000004218.62114.f2
DO - 10.1023/B:HYPE.0000004218.62114.f2
M3 - Article
AN - SCOPUS:0347624689
SN - 0304-3843
VL - 146-147
SP - 331
EP - 336
JO - Hyperfine Interactions
JF - Hyperfine Interactions
IS - 1-4
ER -