Accurate transition probabilities for the 2s2 1S-2s2p 1P transition in BeI and BII

被引：20
|
作者：
Irving, RE
Henderson, M
Curtis, LJ [1 ]
Martinson, I
Bengtsson, P
机构：
[1] Univ Toledo, Dept Phys & Astron, Toledo, OH 43606 USA
[2] Univ Lund, Dept Phys, SE-22363 Lund, Sweden
[3] Lulea Univ Technol, Dept Educ & Teaching Methods, SE-97187 Lulea, Sweden
来源：
CANADIAN JOURNAL OF PHYSICS | 1999年 / 77卷 / 02期
关键词：
D O I：
10.1139/cjp-77-2-137
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Transition probability determinations are reported for the 2s(2) S-1-2s2p P-1 transition in Be I and B II, based on lifetime measurements made by beam-foil excitation. The lifetimes were extracted by the ANDC method, which incorporates cascade-related decay curves into the analysis of the primary decay curve, thus accounting for the effects of cascade repopulation. The results are of higher precision than earlier measurements and improve the agreement with recent theoretical calculations.
引用
收藏
页码：137 / 143
页数：7
相关论文
共 50 条
  • [31] STRUCTURES OF THE BIS(DIARYLTHIOPHOSPHORYL) DISULFIDES [PH2P(S)]2S2 AND [(PHO)2P(S)]2S2 AND THE QUESTION OF P-S PI-BONDING
    GALLACHER, AC
    PINKERTON, AA
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1993, 49 : 1793 - 1796
  • [32] 1s(2s2p 1P)2Pnl, 1s(2s3s 3,1S)2Snp, and 1s(2s3p 1P)2Pns K-shell photoexcited Rydberg series of beryllium atoms
    Yoshida, Fumiko
    Koike, Fumihiro
    Obara, Satoshi
    Azuma, Yoshiro
    Nagata, Tetsuo
    Hasegawa, Shuichi
    PHYSICAL REVIEW A, 2007, 75 (01):
  • [33] OBSERVATION OF FINE-STRUCTURE IN THE 1S2S2P25P-1S2P35S TRANSITION OF CORE-EXCITED OV
    LIVINGSTON, AE
    HINTERLONG, SJ
    PHYSICS LETTERS A, 1980, 80 (5-6) : 372 - 374
  • [34] Towards a measurement of the 2s2p 3P0 → 2s2 1S0 E1M1 two photon transition rate in Be-like xenon ions
    Bernhardt, D.
    Brandau, C.
    Kozhuharov, C.
    Mueller, A.
    Schippers, S.
    Boehm, S.
    Bosch, F.
    Jacobi, J.
    Kieslich, S.
    Knopp, H.
    Mokler, P. H.
    Nolden, F.
    Shi, W.
    Stachura, Z.
    Steck, M.
    Stoehlker, T.
    XXVII INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC AND ATOMIC COLLISIONS (ICPEAC 2011), PTS 1-15, 2012, 388
  • [35] Towards a storage-ring measurement of the hyperfine induced 2s2p 3P0 → 2s2 1S0 transition rate in berylliumlike sulfur
    Schippers, S.
    Bernhardt, D.
    Krantz, C.
    Lestinsky, M.
    Novotny, O.
    Mueller, A.
    Wolf, A.
    XXVII INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC AND ATOMIC COLLISIONS (ICPEAC 2011), PTS 1-15, 2012, 388
  • [36] Storage-ring measurement of the hyperfine-induced 2s2p 3P0 → 2s2 1S0 transition rate in berylliumlike sulfur
    Schippers, S.
    Bernhardt, D.
    Mueller, A.
    Lestinsky, M.
    Hahn, M.
    Novotny, O.
    Savin, D. W.
    Grieser, M.
    Krantz, C.
    Repnow, R.
    Wolf, A.
    PHYSICAL REVIEW A, 2012, 85 (01):
  • [37] THE PIONIC SODIUM 2P-1S TRANSITION
    BRITTON, DI
    BEER, GA
    MACDONALD, JA
    MASON, GR
    NUMAO, T
    OLIN, A
    POFFENBERGER, PR
    KUNSELMAN, AR
    OLANIYI, BH
    NUCLEAR PHYSICS A, 1987, 461 (3-4) : 571 - 578
  • [38] PRODUCTION OF (2S2)1S, (2P2)1D, AND (2S2P)1P STATES BY DOUBLE ELECTRON-CAPTURE IN 150-500-KEV HE-3(2+)+HE COLLISIONS
    ZOUROS, TJM
    SCHNEIDER, D
    STOLTERFOHT, N
    PHYSICAL REVIEW A, 1987, 35 (04): : 1963 - 1966
  • [39] 2P-]1S PIONIC TRANSITION
    ANDERSON, DK
    JENKINS, DA
    POWERS, RJ
    PHYSICAL REVIEW, 1969, 188 (01): : 9 - &
  • [40] RADIATIVE CORRECTION TO THE 1S2P 3P1-1S2P1P1 TRANSITION ENERGY IN NEUTRAL HELIUM
    HATA, J
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1984, 17 (08) : L241 - L244
12345