Photoionization of Sc2+: Experimental link with photorecombination of Sc3+ by application of detailed balance

S. Schippers, A. Müller, S. Ricz, M. E. Bannister, G. H. Dunn, J. Bozek, A. S. Schlachter, G. Hinojosa, C. Cisneros, A. Aguilar, A. M. Covington, M. F. Gharaibeh, R. A. Phaneuf

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The principle of microscopic time-reversal of physical processes, detailed balance, is widely used and depended upon in the theoretical community as a connection between the inverse processes of photorecombination (PR) and photoionization (PI). This paper reports on a novel use of detailed balance and the comparison of experimental results obtained by two very distinct techniques to determine both the metastable fraction of an ion beam and partial Sc3+ PR cross sections and partial Sc2+ PI cross sections for the ground state and for two metastable states. The Sc2+ to Sc3+ system presents a unique opportunity to obtain comprehensive state-selective information by combining results from PR and PI experiments.

Original languageEnglish
Pages (from-to)297-300
Number of pages4
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume205
DOIs
Publication statusPublished - May 2003

Fingerprint

Photoionization
photoionization
cross sections
metastable state
Ground state
Ion beams
ion beams
ground state
Experiments

Keywords

  • Detailed balance
  • Heavy-ion storage ring
  • Merged beams
  • Photoionization
  • Photorecombination
  • Synchrotron radiation

ASJC Scopus subject areas

  • Surfaces, Coatings and Films
  • Instrumentation
  • Surfaces and Interfaces

Cite this

Photoionization of Sc2+ : Experimental link with photorecombination of Sc3+ by application of detailed balance. / Schippers, S.; Müller, A.; Ricz, S.; Bannister, M. E.; Dunn, G. H.; Bozek, J.; Schlachter, A. S.; Hinojosa, G.; Cisneros, C.; Aguilar, A.; Covington, A. M.; Gharaibeh, M. F.; Phaneuf, R. A.

In: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, Vol. 205, 05.2003, p. 297-300.

Research output: Contribution to journalArticle

Schippers, S, Müller, A, Ricz, S, Bannister, ME, Dunn, GH, Bozek, J, Schlachter, AS, Hinojosa, G, Cisneros, C, Aguilar, A, Covington, AM, Gharaibeh, MF & Phaneuf, RA 2003, 'Photoionization of Sc2+: Experimental link with photorecombination of Sc3+ by application of detailed balance', Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, vol. 205, pp. 297-300. https://doi.org/10.1016/S0168-583X(02)01965-1
Schippers, S. ; Müller, A. ; Ricz, S. ; Bannister, M. E. ; Dunn, G. H. ; Bozek, J. ; Schlachter, A. S. ; Hinojosa, G. ; Cisneros, C. ; Aguilar, A. ; Covington, A. M. ; Gharaibeh, M. F. ; Phaneuf, R. A. / Photoionization of Sc2+ : Experimental link with photorecombination of Sc3+ by application of detailed balance. In: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 2003 ; Vol. 205. pp. 297-300.
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