Document Type
Article
Publication Date
7-1995
Publication Title
Physical Review A
Publisher
American Physical Society
Volume
52
Issue
1
First page number:
457
Last page number:
464
Abstract
Angle-resolved photoelectron spectra of gaseous C60 were recorded in the photon energy regions from 21 to 108 eV and from 295 to 320 eV. Partial cross sections σ and the angular distribution anisotropy parameter β vary significantly with photon energy, particularly in the near-threshold region of the valence and the core ionization regimes. Some of these effects may be attributed to scattering of the outgoing photoelectron by the atoms of the ionized C60 molecule. Our results indicate that the observed satellites of the C(1s) main line are most likely of shake-up character. Low-energy electrons emitted below the shake-off threshold indicate the occurrence of K-shell vacancy filling double Auger decay.
Controlled Subject
Angular distribution (Nuclear physics); Buckminsterfullerene; Photoelectron spectroscopy; X-ray spectroscopy
Disciplines
Atomic, Molecular and Optical Physics | Physical Chemistry
File Format
File Size
451 KB
Language
English
Permissions
Copyright American Physical Society. Used with permission.
Rights
IN COPYRIGHT. For more information about this rights statement, please visit http://rightsstatements.org/vocab/InC/1.0/
Repository Citation
Liebsch, T.,
Plotzke, O.,
Heiser, F.,
Hergenhahn, U.,
Hemmers, O.,
Wehlitz, R.,
Viefhaus, J.,
Langer, B.,
Whitfield, S. B.,
Becker, U.
(1995).
Angle-Resolved Photoelectron Spectroscopy of C60.
Physical Review A, 52(1),
457-464.
https://digitalscholarship.unlv.edu/hrc_fac_articles/50