Valence photoionization and resonant Auger decay of Sb{sub 4} clusters at resonances below the 4d ionization threshold

Journal Article · Sat Jan 15 00:00:00 EST 2011 · Physical Review. A

DOI:https://doi.org/10.1103/PHYSREVA.83.015201· OSTI ID:21537076

Urpelainen, S ^[1]; Niskanen, J; Kettunen, J A; Huttula, M; Aksela, H ^[2]

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1. MAX-lab, Lund University, P.O. Box 118, SE-221 00 Lund (Sweden)
2. Department of Physics, University of Oulu, P.O. Box 3000, FIN-90014 Oulu (Finland)

The valence photoionization and resonant Auger decay at 4d resonances below the 4d ionization threshold in Sb{sub 4} clusters have been studied experimentally by means of photoelectron spectroscopy. The 4d absorption spectrum in the photon energy region from 30 to 36 eV has been recorded using the constant ionic state (CIS) partial electron yield (PEY), and the CIS spectra for various ionic states are presented. The photoelectron spectra at various resonant positions are recorded, and the results and their interpretation are presented. The findings provide experimental proof of the previous assignment of the various structures of the inner valence photoelectron spectrum.

• OSTI ID: 21537076
• Journal Information: Physical Review. A, Vol. 83, Issue 1; Other Information: DOI: 10.1103/PhysRevA.83.015201; (c) 2011 American Institute of Physics; ISSN 1050-2947
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
ABSORPTION SPECTRA
AUGER EFFECT
ELECTRONS
EV RANGE
PARTICLE DECAY
PHOTOELECTRON SPECTROSCOPY
PHOTOIONIZATION
PHOTONS
RESONANCE
VALENCE
BOSONS
DECAY
ELECTRON SPECTROSCOPY
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
IONIZATION
LEPTONS
MASSLESS PARTICLES
SPECTRA
SPECTROSCOPY