Number of the records: 1
Mode-Specific Vibrational Autodetachment Following Excitation of Electronic Resonances by Electrons and Photons
- 1.
SYSNO ASEP 0524778 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Mode-Specific Vibrational Autodetachment Following Excitation of Electronic Resonances by Electrons and Photons Author(s) Anstoter, C. S. (GB)
Mensa-Bonsu, G. (GB)
Nag, Pamir (UFCH-W) ORCID, RID, SAI
Ranković, Miloš (UFCH-W) ORCID, RID
Kumar, Ragesh Thelakkadan Puthiyaveettil (UFCH-W) ORCID, RID
Boichenko, A. N. (RU)
Bochenkova, A. (RU)
Fedor, Juraj (UFCH-W) ORCID
Verlet, J.R.R. (GB)Article number 203401 Source Title Physical Review Letters. - : American Physical Society - ISSN 0031-9007
Roč. 124, č. 20 (2020)Number of pages 6 s. Language eng - English Country US - United States Keywords thermionic emission ; ultrafast dynamics ; shape resonance ; cross-sections ; p-benzoquinone ; energy ; states ; nitrobenzene ; attachment ; impact Subject RIV CF - Physical ; Theoretical Chemistry OECD category Physical chemistry R&D Projects GA20-11460S GA ČR - Czech Science Foundation (CSF) EF16_027/0008355 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Method of publishing Limited access Institutional support UFCH-W - RVO:61388955 UT WOS 000533812900005 EID SCOPUS 85085841185 DOI 10.1103/PhysRevLett.124.203401 Annotation Electronic resonances commonly decay via internal conversion to vibrationally hot anions and subsequent statistical electron emission. We observed vibrational structure in such an emission from the nitrobenzene anion, in both the 2D electron energy loss and 2D photoelectron spectroscopy of the neutral and anion, respectively. The emission peaks could be correlated with calculated nonadiabatic coupling elements for vibrational modes to the electronic continuum from a nonvalence dipole-bound state. This autodetachment mechanism via a dipole-bound state is likely to be a common feature in both electron and photoelectron spectroscopies. Workplace J. Heyrovsky Institute of Physical Chemistry Contact Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Year of Publishing 2021 Electronic address http://hdl.handle.net/11104/0309070
Number of the records: 1