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Title: Coincidence Measurements of Core-Excited Molecules and Clusters Using TOF Fragment-Mass Spectroscopy

Abstract

In order to investigate photo-induced processes and dynamics of photochemical reactions involving molecular complexes and clusters in the vacuum ultraviolet and soft X-ray region, a cluster beam-photoreactive scattering apparatus has been designed and constructed at the HiSOR facility in Hiroshima University. The apparatus has a basic arrangement of a cluster beam source and a linear time-of-flight mass spectrometer, where it was designed to give strong cluster beam intensity enough to perform a variety of photoelectron and photoion coincidence measurements. Here, we present spectroscopic and coincidence measurements of the photo-induced processes of atomic and molecular clusters in the soft X-ray region to make a fundamental assessment for the present cluster beam-photoreactive scattering apparatus.

Authors:
 [1];  [2];  [1]; ; ;  [3];  [2]
  1. Department of Chemistry, Graduate School of Science, Hiroshima University, Higashi-Hiroshima 739-8526 (Japan)
  2. (HSRC), Hiroshima University, Higashi-Hiroshima 739-0046 (Japan)
  3. Department of Physical Science, Graduate School of Science, Hiroshima University, Higashi-Hiroshima 739-8526 (Japan)
Publication Date:
OSTI Identifier:
21049356
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 879; Journal Issue: 1; Conference: 9. international conference on synchrotron radiation instrumentation, Daegu (Korea, Republic of), 28 May - 2 Jun 2006; Other Information: DOI: 10.1063/1.2436416; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; CLUSTER BEAMS; COINCIDENCE SPECTROMETRY; MASS SPECTROSCOPY; MOLECULAR CLUSTERS; MOLECULES; PHOTOCHEMICAL REACTIONS; PHOTOELECTRON SPECTROSCOPY; PHOTOIONIZATION; SOFT X RADIATION; ULTRAVIOLET RADIATION; X-RAY DIFFRACTION

Citation Formats

Tabayashi, Kiyohiko, Hiroshima Synchrotron Radiation Center, Maruyama, Tomoe, Tanaka, Kenichiro, Namatame, Hirofumi, Taniguchi, Masaki, and Hiroshima Synchrotron Radiation Center. Coincidence Measurements of Core-Excited Molecules and Clusters Using TOF Fragment-Mass Spectroscopy. United States: N. p., 2007. Web. doi:10.1063/1.2436416.
Tabayashi, Kiyohiko, Hiroshima Synchrotron Radiation Center, Maruyama, Tomoe, Tanaka, Kenichiro, Namatame, Hirofumi, Taniguchi, Masaki, & Hiroshima Synchrotron Radiation Center. Coincidence Measurements of Core-Excited Molecules and Clusters Using TOF Fragment-Mass Spectroscopy. United States. doi:10.1063/1.2436416.
Tabayashi, Kiyohiko, Hiroshima Synchrotron Radiation Center, Maruyama, Tomoe, Tanaka, Kenichiro, Namatame, Hirofumi, Taniguchi, Masaki, and Hiroshima Synchrotron Radiation Center. Fri . "Coincidence Measurements of Core-Excited Molecules and Clusters Using TOF Fragment-Mass Spectroscopy". United States. doi:10.1063/1.2436416.
@article{osti_21049356,
title = {Coincidence Measurements of Core-Excited Molecules and Clusters Using TOF Fragment-Mass Spectroscopy},
author = {Tabayashi, Kiyohiko and Hiroshima Synchrotron Radiation Center and Maruyama, Tomoe and Tanaka, Kenichiro and Namatame, Hirofumi and Taniguchi, Masaki and Hiroshima Synchrotron Radiation Center},
abstractNote = {In order to investigate photo-induced processes and dynamics of photochemical reactions involving molecular complexes and clusters in the vacuum ultraviolet and soft X-ray region, a cluster beam-photoreactive scattering apparatus has been designed and constructed at the HiSOR facility in Hiroshima University. The apparatus has a basic arrangement of a cluster beam source and a linear time-of-flight mass spectrometer, where it was designed to give strong cluster beam intensity enough to perform a variety of photoelectron and photoion coincidence measurements. Here, we present spectroscopic and coincidence measurements of the photo-induced processes of atomic and molecular clusters in the soft X-ray region to make a fundamental assessment for the present cluster beam-photoreactive scattering apparatus.},
doi = {10.1063/1.2436416},
journal = {AIP Conference Proceedings},
number = 1,
volume = 879,
place = {United States},
year = {Fri Jan 19 00:00:00 EST 2007},
month = {Fri Jan 19 00:00:00 EST 2007}
}