Abstract
We have measured and calculated fully differential cross sections for vibrational dissociation following capture in 75-keV p+H2 collisions. For a molecular orientation perpendicular to the projectile beam axis and parallel to the transverse momentum transfer we observe a pronounced interference structure. The positions of the interference extrema suggest that the interference term is afflicted with a phase shift which depends on the projectile scattering angle. However, no significant dependence on the kinetic-energy release was observed. Considerable discrepancies between our calculations and experimental data were found.
Original language | English |
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Article number | 032805 |
Journal | Physical Review A |
Volume | 105 |
Issue number | 3 |
DOIs | |
Publication status | Published - Mar 2022 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics