69 citations · 415 across the 18 of their papers we have counts for
11 papers · 1 filter
Attosecond X-ray Core-level Chronoscopy of Aromatic Molecules
Jia-Bao Ji, Zhaoheng Guo, Taran Driver +32
Attosecond photoemission or photoionization delays are a unique probe of the structure and the electronic dynamics of matter. However, spectral congestion and spatial delocalizatio…
Investigating resonant low-energy electron attachment to formamide: dynamics of model peptide bond dissociation and other fragmentation channels
Guglielmo Panelli, Ali Moradmand, Brandon Griffin +6
We report experimental results on three-dimensional momentum imaging measurements of anions generated via dissociative electron attachment to gaseous formamide. From the momentum i…
Photoelectron and fragmentation dynamics of the H + H dissociative channel in NH following direct single-photon double ionization
Kirk A. Larsen, Thomas N. Rescigno, Travis Severt +18
We report measurements on the H + H fragmentation channel following direct single-photon double ionization of neutral NH at 61.5 eV, where the two photoelectrons…
Mechanisms and dynamics of the NH + H and NH + H + H fragmentation channels upon single-photon double ionization of NH
Kirk A. Larsen, Thomas N. Rescigno, Zachary L. Streeter +18
We present state-selective measurements on the NH + H and NH + H + H dissociation channels following single-photon double ionization at 61.5 eV of neutral…
Selective Bond-Breaking in Formic Acid by Dissociative Electron Attachment
D. S. Slaughter, Th. Weber, A. Belkacem +4
We report the results of a joint experimental {and} theoretical study of dissociative electron attachment to formic acid (HCOOH) in the 6-9 eV region, where H fragment ions are…
Ultrafast Photodissociation Dynamics and Nonadiabatic Coupling Between Excited Electronic States of Methanol Probed by Time-Resolved Photoelectron Spectroscopy
Elio G. Champenois, Loren Greenman, Niranjan Shivaram +6
The electronic and nuclear dynamics in methanol, following 156~nm photoexcitation, are investigated by combining a detailed analysis of time-resolved photoelectron spectroscopy exp…