Journal Article

PUBDB-2018-02722

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Photophysics of indole upon X-ray absorption

Kierspel, T.CFEL*Extern* ; Bomme, C.Extern*DESY* ; Di Fraia, M.CFEL*Extern* ; Wiese, J.CFEL*DESY* ; Anielski, D.DESY* ; Bari, S.XFEL.EU*DESY* ; Boll, R.XFEL.EU*DESY* ; Erk, B.DESY* ; Kienitz, J. S.Extern*CFEL* ; Müller, N. L. M.CFEL*DESY* ; Rolles, D.Extern*DESY* ; Viefhaus, J.DESY* ; Trippel, S. (Corresponding author)CFEL*DESY* ; Küpper, J.CFEL*Extern*DESY*

2018
RSC Publ. Cambridge

This record in other databases:        

Please use a persistent id in citations: doi:10.1039/C8CP00936H  doi:10.3204/PUBDB-2018-02722

Abstract: A photofragmentation study of gas-phase indole $(C_8H_7N)$ upon single-photon ionization at a photon energy of 420 eV is presented. Indole was primarily inner-shell ionized at its nitrogen and carbon 1s orbitals. Electrons and ions were measured in coincidence by means of velocity map imaging. The angular relationship between ionic fragments is discussed along with the possibility to use the angle-resolved coincidence detection to perform experiments on molecules that are strongly oriented in their recoil-frame. The coincident measurement of electrons and ions revealed fragmentation-pathway-dependent electron spectra, linking the structural fragmentation dynamics to different electronic excitations. Evidence for photoelectron-impact self-ionization was observed.

Note: © the Owner Societies

---

Contributing Institute(s):

1. CFEL-Coherent X-Ray Imaging (FS-CFEL-1)
2. Controlled Molecule Imaging (FS-CFEL-CMI)
3. beauftragt von UNI (UNI/CUI)

Research Program(s):

1. 6211 - Extreme States of Matter: From Cold Ions to Hot Plasmas (POF3-621) (POF3-621)
2. 6G3 - PETRA III (POF3-622) (POF3-622)
3. CUI - Hamburger Zentrum für ultraschnelle Beobachtung (194651731) (194651731)
4. MEDEA - Molecular Electron Dynamics investigated by IntensE Fields and Attosecond Pulses (641789) (641789)
5. VH-VI-419 - Dynamic Pathways in Multidimensional Landscapes (VH-VI-419) (VH-VI-419)
6. IVF - Impuls- und Vernetzungsfonds (IVF-20140101) (IVF-20140101)

Experiment(s):

1. PETRA Beamline P04 (PETRA III)

Appears in the scientific report 2018

---

Database coverage:
; ; Allianz-Lizenz / DFG ; ClosedAccess ; Current Contents - Physical, Chemical and Earth Sciences ; IF < 5 ; JCR ; NCBI Molecular Biology Database ; Nationallizenz ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

---