Darwin R. Daugaard

ORCID: 0000-0001-9059-4495
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Research Areas
  • Advanced Chemical Physics Studies
  • Mass Spectrometry Techniques and Applications
  • Laser-Matter Interactions and Applications

Augustana University
2022

DELL (United States)
2022

We studied the fragmentation of planar formic acid (HCOOH) molecules following their double ionization by intense ultrashort laser pulses. Deuterium tagging (i.e., HCOOD) combined with coincidence momentum imaging measurements all fragment ions enabled determination role hydroxyl and carboxyl hydrogen atoms in breakup. Specifically, we observe a strong preference for (OD) group to remain intact...

10.1103/physreva.105.053112 article EN Physical review. A/Physical review, A 2022-05-12
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