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Vibrational linewidth of F1s core-hole states

โœ Scribed by Monique R. Chacon; Sylvio Canuto

Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
478 KB
Volume
120
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

The role or the relaxation energy in the vibrational linewidth of F1, core-hole scales is investigared by ab inilio UHF calculalions on selecled dialomic systems. 1~ is shown that. whereas the relaxation contribution from the conlraclion 01 the local eleclron density plays only a minor role. Ihe additional conlriburion due LO charge redisnibulion in the molecule is of fundamenlal imporlance lo the vibnlional linewidth and may lead 10 repulsive ionized sml~.

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