Angular Distribution Studies for the Time-Reversed Photoionization Process in Hydrogenlike Uranium: The Identification of Spin-Flip Transitions

Th. Stöhlker, T. Ludziejewski, F. Bosch, R. W. Dunford, C. Kozhuharov, P. H. Mokler, H. F. Beyer, O. Brinzanescu, B. Franzke, J. Eichler, A. Griegal, S. Hagmann, A. Ichihara, A. Krämer, J. Lekki, D. Liesen, F. Nolden, H. Reich, P. Rymuza, Z. Stachura, M. Steck, P. Swiat, and A. Warczak
Phys. Rev. Lett. 82, 3232 – Published 19 April 1999; Erratum Phys. Rev. Lett. 84, 1360 (2000)
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Abstract

The K-shell photoelectric effect for a hydrogenlike U91+ ion is studied by its time-reversed process occurring in relativistic collisions between bare uranium ions and low- Z target atoms. In the time-reversed situation, an electron is captured into the 1s ground state with the simultaneous emission of a photon. We present an angular differential study of these transitions for laboratory observation angles between nearly 0° and 150°. Our observation of photon emission close to 0° allowed us to identify spin-flip contributions to the photoionization process and to determine their relative strength.

  • Received 28 October 1998

DOI:https://doi.org/10.1103/PhysRevLett.82.3232

©1999 American Physical Society

Erratum

Erratum: Angular Distribution Studies for the Time-Reversed Photoionization Process in Hydrogenlike Uranium: The Identification of Spin-Flip Transitions [Phys. Rev. Lett. 82, 3232 (1999)]

Th. Stöhlker, T. Ludziejewski, F. Bosch, R. W. Dunford, C. Kozhuharov, P. H. Mokler, H. F. Beyer, O. Brinzanescu, B. Franzke, J. Eichler, A. Griegal, S. Hagmann, A. Ichihara, A. Krämer, J. Lekki, D. Liesen, F. Nolden, H. Reich, P. Rymuza, Z. Stachura, M. Steck, P. Swiat, and A. Warczak
Phys. Rev. Lett. 84, 1360 (2000)

Authors & Affiliations

Th. Stöhlker1,2, T. Ludziejewski2,3, F. Bosch2, R. W. Dunford4, C. Kozhuharov2, P. H. Mokler2, H. F. Beyer2, O. Brinzanescu2,5, B. Franzke2, J. Eichler6,7, A. Griegal8, S. Hagmann9, A. Ichihara10, A. Krämer1,2, J. Lekki11, D. Liesen2, F. Nolden2, H. Reich2, P. Rymuza3, Z. Stachura11, M. Steck2, P. Swiat12, and A. Warczak12

  • 1Institut für Kernphysik, University of Frankfurt, 60486 Frankfurt, Germany
  • 2Gesellschaft für Schwerionenforschung, 64220 Darmstadt, Germany
  • 3Institute for Nuclear Studies, 05-400 Świerk, Poland
  • 4Chemistry Divison, Argonne National Laboratory, Argonne, Illinois 60439
  • 5National Institute for Laser, Plasma and Radiation Physics, 76900 Bucharest-Magurele, Romania
  • 6Bereich Theoretische Physik, Hahn-Meitner-Institut Berlin, 14109 Berlin, Germany
  • 7and Fachbereich Physik, Freie Universität Berlin, 14195 Berlin, Germany
  • 8College of New Jersey, Department of Physics, Trenton, New Jersey 08650
  • 9Kansas State University, Manhatten, Kansas 66506
  • 10Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki 319-11, Japan
  • 11Institute of Nuclear Physics, 31-342 Cracow, Poland
  • 12Institute of Physics, Jagiellonian University, 30-059 Cracow, Poland

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Vol. 82, Iss. 16 — 19 April 1999

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