Experimental and theoretical study of the double-core-hole hypersatellite Auger spectrum of Ne

G. Goldsztejn, R. Püttner, L. Journel, R. Guillemin, O. Travnikova, B. Cunha de Miranda, I. Ismail, S. Carniato, P. Selles, D. Céolin, A. F. Lago, R. Feifel, P. Lablanquie, F. Penent, M. N. Piancastelli, M. Simon, and T. Marchenko
Phys. Rev. A 96, 012513 – Published 19 July 2017

Abstract

We present the hypersatellite Auger spectrum of neon which contains the decay transitions of the K2, K2V, K2L1, K2L1V, and K1L1V states. The Auger decays of these types of core-hole states show different line shapes and linewidths which can be distinguished due to the high experimental resolution available for the present experiments. The individual Auger transitions are assigned based on various approaches. Complementary calculations are performed to assign the K2L1K1L3 and the K2L1VK1L3V Auger transitions. Based on the obtained results we were able to derive the ratio for the double to single ionization yield.

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  • Received 14 May 2017

DOI:https://doi.org/10.1103/PhysRevA.96.012513

©2017 American Physical Society

Physics Subject Headings (PhySH)

Atomic, Molecular & Optical

Authors & Affiliations

G. Goldsztejn1,2,*, R. Püttner3, L. Journel2,4, R. Guillemin2,4, O. Travnikova2,4, B. Cunha de Miranda2, I. Ismail2, S. Carniato2, P. Selles2, D. Céolin4, A. F. Lago5, R. Feifel6, P. Lablanquie2, F. Penent2, M. N. Piancastelli2,7, M. Simon2,4, and T. Marchenko2,4

  • 1Max-Born-Institut, Max-Born-Straße 2A, 12489 Berlin, Germany
  • 2Sorbonne Universités, UPMC Univ Paris 06, CNRS, UMR 7614, Laboratoire de Chimie Physique-Matière et Rayonnement, F-75005 Paris, France
  • 3Fachbereich Physik, Freie Universität Berlin, Arnimallee 14, D-14195 Berlin, Germany
  • 4Synchrotron SOLEIL, l'Orme des Merisiers, Saint-Aubin, BP 48, F-91192 Gif-sur-Yvette Cedex, France
  • 5Centro de Ciências Naturais e Humanas, Universidade Federal do ABC (UFABC), Rua Santa Adélia 166, 09210-170, Santo André, SP, Brazil
  • 6Department of Physics, University of Gothenburg, SE-412 96 Gothenburg, Sweden
  • 7Department of Physics and Astronomy, Uppsala University, P.O. Box 516, SE-751 20 Uppsala, Sweden

  • *gildas.goldsztejn@mbi-berlin.de

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Issue

Vol. 96, Iss. 1 — July 2017

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