English  |  正體中文  |  简体中文  |  Items with full text/Total items : 52047/87178 (60%)
Visitors : 8708183      Online Users : 302
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/27744

    Title: Branching ratio of the H (n=2) shape resonance
    Authors: Halka, M.;Bryant, H. C.;Johnstone, Carol;Marchini, B.;Miller, W.;Mohagheghi, A. H.;Tang, C. Y.;Butterfield, K. B.;Clark, D. A.;Cohen, S.;Donahue, J.B.;Gram, P. A. M.;Ha mm, R. W;Hsu, A.;MacArthur, D. W.;MacKerrow, E. P.;Quick, C. R.;Tiee, J.
    Contributors: 淡江大學物理學系
    Date: 1992-11
    Issue Date: 2013-07-09 15:07:29 (UTC+8)
    Publisher: College Park: American Physical Society
    Abstract: The relative photodetachment cross section for decay into the H(N=2) channel by the 1P° shape resonance in H- was measured, as well as that for decay into all channels. The branching ratio σ(N=2)/σ(total) was computed for a series of energies between 10.95 and 11.3 eV after normalizing the cross sections to theoretical peak amplitudes. The maximum branching ratio (≊0.8) appears at an energy about 20 meV higher than the central energy of the resonance. Results are compared with recent theoretical calculations.
    Relation: Physical Review A (Atomic, Molecular, and Optical Physics) 46(11), pp.6942-6948
    DOI: 10.1103/PhysRevA.46.6942
    Appears in Collections:[物理學系暨研究所] 期刊論文

    Files in This Item:

    File Description SizeFormat
    1050-2947_46(11)p6942-6948.pdf334KbAdobe PDF165View/Open

    All items in 機構典藏 are protected by copyright, with all rights reserved.

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback