Search: onr:"swepub:oai:DiVA.org:su-59693" >
Double photoionizat...
Double photoionization of alcohol molecules
-
- Linusson, Per (author)
- Uppsala universitet,Stockholms universitet,Fysikum,Mjukröntgenfysik
-
- Stenrup, Michael (author)
- Stockholms universitet,Fysikum
-
- Larson, Åsa (author)
- Stockholms universitet,Fysikum
-
show more...
-
- Andersson, Egil, 1981- (author)
- Uppsala universitet,Mjukröntgenfysik
-
- Heijkenskjöld, Filip (author)
- Uppsala universitet,Mjukröntgenfysik
-
- Andersson, P. (author)
- Uppsala universitet,Institutionen för fysik och materialvetenskap
-
Eland, J. H. D. (author)
-
- Karlsson, L. (author)
- Uppsala universitet,Mjukröntgenfysik
-
- Rubensson, J. -E (author)
- Uppsala universitet,Mjukröntgenfysik
-
- Feifel, R. (author)
- Uppsala universitet,Mjukröntgenfysik
-
show less...
-
(creator_code:org_t)
- 2009
- 2009
- English.
-
In: Physical Review A. Atomic, Molecular, and Optical Physics. - 1050-2947 .- 1094-1622. ; 80:3, s. 32516-
- Related links:
-
https://urn.kb.se/re...
-
show more...
-
https://doi.org/10.1...
-
https://urn.kb.se/re...
-
show less...
Abstract
Subject headings
Close
- The double valence photoionization spectra of methanol, ethanol, and n-propyl alcohol have been recorded using a time-of-flight photoelectron-photoelectron coincidence technique. The spectra show a well-defined onset followed by broad rounded bands. The lowest vertical double ionization energies have been determined for all molecules and are found to be 32.1, 29.6, and 28.2 eV, respectively. These energies have been applied along with single ionization energies from conventional photoelectron spectra to investigate a recently derived rule of thumb for determination of the lowest double ionization energy in molecules. Many-electron ab initio calculations have been performed on the dicationic ground states in good agreement with the experimental values. For methanol, also excited dicationic states have been calculated up to about 40 eV and used for a detailed interpretation of the experimental spectrum.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- multireference perturbation-theory
- tof-pepeco measurements
- double-ionization
- wave-functions
- basis-sets
- spectra
- Physics
- Fysik
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
-
Linusson, Per
-
Stenrup, Michael
-
Larson, Åsa
-
Andersson, Egil, ...
-
Heijkenskjöld, F ...
-
Andersson, P.
-
show more...
-
Eland, J. H. D.
-
Karlsson, L.
-
Rubensson, J. -E
-
Feifel, R.
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Physical Science ...
- Articles in the publication
-
Physical Review ...
- By the university
-
Stockholm University
-
Uppsala University