Div. of Synchrotron Radiation Research

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

A. Kivimäki, S. L. Sorensen, M. Tchaplyguine, M. Gisselbrecht, R. R. T. Marinho, R. Feifel, G. Öhrwall, S. Svensson and O. Björneholm
Resonant Auger spectroscopy of argon clusters at the 2p threshold
Phys. Rev. A 71, 033204 (2005).

Abstract
Resonant Auger spectra of large argon clusters have been measured at the Ar 2p edge. The decay spectra can give some information on the states reached in photon absorption. For example, the observation of the 3p44p final states indicates the occurrence of the 2p3/24p excitation in clusters, whereas in atoms this excitation is dipole forbidden. Also the 3p43d final states are identified in the resonant Auger spectra. A peculiar finding is that the normal Auger transitions in bulk cluster atoms are observed below the 2p ionization thresholds. This is explained by the excitation of the 2p electrons into the conduction band, followed by a rapid delocalization of the electron.

Link to the complete paper (if available):
http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=PLRAAN000071000003033204000001&idtype=cvips&gifs=yes


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