Experimental study of laser-induced isomerization dynamics of specific C2H2q ions
Journal Article
·
· Physical Review A
- Kansas State Univ., Manhattan, KS (United States)
- Augustana University, Sioux Falls, SD (United States)
We investigate intense, ultrafast laser-induced isomerization and two-body fragmentation of acetylene monocations and dications using coincidence three-dimensional momentum imaging. Whereas the vast majority of previous work on strong-field isomerization and fragmentation of acetylene has necessarily involved ionization, by focusing solely on dissociation of ion-beam targets, we ensure that the dynamics ensue within a single molecular ion species, potentially simplifying interpretation. In this work, we demonstrate the rich information that can be extracted from such a measurement and discuss advantages and disadvantages of this approach.
- Research Organization:
- Kansas State Univ., Manhattan, KS (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences & Biosciences Division; National Science Foundation (NSF); USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Grant/Contract Number:
- FG02-86ER13491; PHY-1723002
- OSTI ID:
- 1800607
- Alternate ID(s):
- OSTI ID: 1839520
- Journal Information:
- Physical Review A, Vol. 101, Issue 1; ISSN 2469-9926
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
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