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Title: A comprehensive study of Interatomic Coulombic Decay in argon dimers: Extracting R-dependent absolute decay rates from the experiment

Journal Article · · Chemical Physics
 [1];  [2];  [3];  [1];  [1];  [4];  [1];  [5];  [6];  [6];  [1];  [6];  [3];  [3];  [5];  [1];  [7];  [8];  [2];  [1] more »;  [1] « less
  1. Goethe Univ., Frankfurt (Germany)
  2. Heidelberg Univ. (Germany)
  3. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
  4. Goethe Univ., Frankfurt (Germany); Auburn Univ., AL (United States)
  5. Auburn Univ., AL (United States)
  6. Kansas State Univ., Manhattan, KS (United States)
  7. Reno Univ., NV (United States)
  8. Charles Univ., Prague (Czech Republic). Faculty of Mathematics and Physics

In this paper we present a comprehensive and detailed study of Interatomic Coulombic Decay (ICD) occurring after irradiating argon dimers with XUV-synchrotron radiation. A manifold of different decay channels is observed and the corresponding initial and final states are assigned. Additionally, the effect of nuclear dynamics on the ICD electron spectrum is examined for one specific decay channel. The internuclear distance-dependent width Γ(R) of the decay is obtained from the measured kinetic energy release distribution of the ions employing a classical nuclear dynamics model.

Research Organization:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
AC02-05CH11231
OSTI ID:
1379680
Alternate ID(s):
OSTI ID: 1419139
Journal Information:
Chemical Physics, Vol. 482, Issue C; ISSN 0301-0104
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 11 works
Citation information provided by
Web of Science

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Cited By (3)

Unraveling energy loss processes of low energy heavy ions in 2D materials journal August 2019
Tracing charge transfer in argon dimers by XUV-pump IR-probe experiments at FLASH journal August 2019
Tracing charge transfer in argon dimers by XUV-pump IR-probe experiments at FLASH text January 2019

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