Metastable states of antiprotonic helium

被引：8
作者：
Korobov, VI
机构：
[1] Joint Inst. for Nuclear Research
来源：
NUCLEAR PHYSICS B | 1997年
关键词：
D O I：
10.1016/S0920-5632(97)00257-0
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
New theoretical results on energy structure of metastable states of antiprotonic helium are reported. Among them are: highly accurate variational calculations of nonrelativistic energies; relativistic and QED corrections resulting on energy shifts; fine and hyperfine splitting; Auger transition rates. These newly obtained results for the transition wavelengths are in a few ppm agreement with experiment.
引用
收藏
页码：89 / 94
页数：6
相关论文
共 14 条
  • [1] Spin effects in antiprotonic helium spectroscopy
    Bakalov, D
    Puzynin, IV
    Puzynina, TP
    Vinitsky, SI
    [J]. PHYSICS LETTERS A, 1996, 211 (04) : 223 - 227
  • [2] ON THE ABSORPTION OF NEGATIVE PIONS BY LIQUID HELIUM
    CONDO, GT
    [J]. PHYSICS LETTERS, 1964, 9 (01): : 65 - 66
  • [3] HAYANO RS, UNPUB
  • [4] DISCOVERY OF ANTIPROTON TRAPPING BY LONG-LIVED METASTABLE STATES IN LIQUID-HELIUM
    IWASAKI, M
    NAKAMURA, SN
    SHIGAKI, K
    SHIMIZU, Y
    TAMURA, H
    ISHIKAWA, T
    HAYANO, RS
    TAKADA, E
    WIDMANN, E
    OUTA, H
    AOKI, M
    KITCHING, P
    YAMAZAKI, T
    [J]. PHYSICAL REVIEW LETTERS, 1991, 67 (10) : 1246 - 1249
  • [5] Kinoshita T, 1990, Quantum Electrodynamics
  • [6] Korobov V. I., 1992, Muon Catalyzed Fusion, V7, P63
  • [7] Variational calculation of energy levels in (p)over-barHe(+) molecular systems
    Korobov, VI
    [J]. PHYSICAL REVIEW A, 1996, 54 (03): : R1749 - R1752
  • [8] KOROBOV VI, UNPUB
  • [9] LASER-INDUCED RESONANT TRANSITION AT 470.724 NM IN THE V=N-L-1=2 CASCADE OF METASTABLE ANTIPROTONIC HELIUM-ATOMS
    MAAS, FE
    HAYANO, RS
    ISHIKAWA, T
    TAMURA, H
    TORII, HA
    MORITA, N
    YAMAZAKI, T
    SUGAI, I
    NAKAYOSHI, K
    HARTMANN, FJ
    DANIEL, H
    VONEGIDY, T
    KETZER, B
    NIESTROJ, A
    SCHMID, S
    SCHMID, W
    HORVATH, D
    EADES, J
    WIDMANN, E
    [J]. PHYSICAL REVIEW A, 1995, 52 (05): : 4266 - 4269
  • [10] FIRST OBSERVATION OF LASER-INDUCED RESONANT ANNIHILATION IN METASTABLE ANTIPROTONIC HELIUM-ATOMS
    MORITA, N
    KUMAKURA, M
    YAMAZAKI, T
    WIDMANN, E
    MASUDA, H
    SUGAI, I
    HAYANO, RS
    MAAS, FE
    TORII, HA
    HARTMANN, FJ
    DANIEL, H
    VONEGIDY, T
    KETZER, B
    MULLER, W
    SCHMID, W
    HORVATH, D
    EADES, J
    [J]. PHYSICAL REVIEW LETTERS, 1994, 72 (08) : 1180 - 1183
12