Div. of Synchrotron Radiation Research

SLF
MAX-lab
Research
Exjobb
Seminars
Staff
Publications
Links
Intranet
Download
Secureweb
Teaching

R. Feifel, T. Tanaka, M. Kitajima, H. Tanaka, A. de Fanis, R. Sankari, L. Karlsson, S. L. Sorensen, M. N. Piancastelli, G. Prümper, U. Hergenhahn, and K. Ueda
Probing the valence character of O 1sRydberg excited O2 by participator Auger decay measurements and partial ion yield spectroscopy following x-ray absorption
J. Chem. Phys. 126, 174304 (2007)

Abstract
The valence character of O 1sRydberg excited O2 is investigated by means of participator Auger decay spectroscopy, performed at selected photon energies across the K-shell resonance region, and by means of partial ion yield x-ray absorption spectroscopy. For several of the excitation energies studied, the authors find substantial *(4,2) valence character being mixed with ns and np (4,2) Rydberg states. An experimental indication of a coupling between the channels associated with quartet and doublet ion cores is considered and discussed. New spectroscopic constants are derived for the singly ionized X 2g state of O2 based on the observation of at least 20 vibrational sublevels

Link to the complete paper (if available):
http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=JCPSA6000126000017174304000001&idtype=cvips&prog=search


Lunds universitet, Avdelningen för synkrotronljusfysik
Besöks- och leveransadress: Sölvegatan 14, 223 62 Lund
Postadress: Box 118, 221 00 Lund
Fakturaadress: Box 188, 221 00 Lund
OBS! Beställarens för- och efternamn måste alltid anges som referens på fakturan!

Lund University, Division of Synchrotron Radiation Research
Visiting and delivery address: Sölvegatan 14, 223 62 Lund, Sweden
Mail address: Box 118, 221 00 Lund, Sweden
Billing address: Box 188, 221 00 Lund, Sweden
Please observe that all bills have to contain the orderer's first and last name as the reference.

Phone: +46 (0)46-222 00 00, Fax: +46 (0)46-222 42 21
Webmaster: Johan Gustafson