Two-photon decay in gold atoms following photoionization with synchrotron radiation

被引：0
|
作者：
Dunford, R.W. [1 ]
Kanter, E.P. [1 ]
Krässig, B. [1 ]
Southworth, S.H. [1 ]
Young, L. [1 ]
Mokler, P.H. [2 ]
Stöhlker, Th. [2 ]
机构：
[1] Argonne National Laboratory, Argonne, IL 60439, United States
[2] GSI, Planckstrasse 1, D64291 Darmstadt, Germany
来源：
Physical Review A - Atomic, Molecular, and Optical Physics | 2003年 / 67卷 / 05期
关键词：
Photoionization - Resonance - Statistical methods - Synchrotron radiation - X rays;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The measurement of two-photon decay of single K vacancies in gold atoms following photoionization with synchrotron radiation was presented in the article. When the photons share the transition energy equally and have opening angles near θ=π/2, the results for the 2s→1s and 3d→1s two-photon transitions determined the rates for two-photon decay. It was shown that the tunability at hard x-ray energies provides access to the K shells of all elements.
引用
收藏
页码：545011 / 545014
相关论文
共 50 条
  • [1] Two-photon decay in gold atoms following photoionization with synchrotron radiation -: art. no. 054501
    Dunford, RW
    Kanter, EP
    Krässig, B
    Southworth, SH
    Young, L
    Mokler, PH
    Stöhlker, T
    PHYSICAL REVIEW A, 2003, 67 (05):
  • [2] Two-photon decay in gold atoms
    Dunford, R. W.
    Kanter, E. P.
    Krassig, B.
    Southworth, S. H.
    Young, L.
    Mokler, P. H.
    Stohlker, Th.
    Cheng, S.
    PHYSICAL REVIEW A, 2006, 74 (01):
  • [3] Two-photon decay in heavy atoms and ions
    Mokler, PH
    Dunford, RW
    PHYSICA SCRIPTA, 2004, 69 (01) : C1 - C9
  • [4] PHOTOIONIZATION OF ATOMS USING SYNCHROTRON RADIATION
    SCHMIDT, V
    REPORTS ON PROGRESS IN PHYSICS, 1992, 55 (09) : 1483 - 1659
  • [5] The two-photon decay in helium-like gold
    Schaffer, HW
    Dunford, RW
    Kozhuharov, C
    Kramer, A
    Ludziejewski, T
    Mokler, PH
    Prinz, HT
    Rymuza, P
    Sarkadi, L
    Stohlker, T
    Swiat, P
    Warczak, A
    HYPERFINE INTERACTIONS, 1998, 114 (1-4): : 49 - 53
  • [6] The two-photon decay in helium-like gold
    H.W. Schäffer
    R.W. Dunford
    C. Kozhuharov
    A. Krämer
    T. Ludziejewski
    P.H. Mokler
    H.-T. Prinz
    P. Rymuza
    L. Sarkadi
    T. Stöhlker
    P. Swiat
    A. Warczak
    Hyperfine Interactions, 1998, 114 : 49 - 53
  • [7] Observation of two-photon decay of Rydberg atoms in a driven cavity
    Lange, W
    Agarwal, GS
    Walther, H
    PHYSICAL REVIEW LETTERS, 1996, 76 (18) : 3293 - 3296
  • [8] Measurement of the spectral shape for the two-photon decay in heliumlike gold
    Schäffer, HW
    Mokler, PH
    Dunford, RW
    Kozhuharov, C
    Krämer, A
    Ludziejewski, T
    Prinz, HT
    Rymuza, P
    Sarkadi, L
    Stöhlker, T
    Swiat, P
    Warczak, A
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1998, 146 (1-4): : 62 - 66
  • [9] Two-photon decay of inner-shell vacancies in heavy atoms
    Surzhykov, A.
    Pratt, R. H.
    Fritzsche, S.
    PHYSICAL REVIEW A, 2013, 88 (04):
  • [10] TWO-PHOTON PROCESSES IN ATOMS
    Stojic, Marko
    TEHNICKI GLASNIK-TECHNICAL JOURNAL, 2013, 7 (02): : 97 - 102
12345