Scattering-angle dependence of doubly differential cross sections for fragmentation of H{sub 2} by proton impact
Journal Article
·
· Physical Review. A
- Department of Physics and LAMOR, Missouri University of Science and Technology, Rolla, Missouri 65409 (United States)
We have measured double differential cross sections (DDCS) for proton fragment formation for fixed projectile energy losses as a function of projectile scattering angle in 75 keV p + H{sub 2} collisions. An oscillating pattern was observed in the angular dependence of the DDCS with a frequency about twice as large as what we found earlier for nondissociative ionization. Possible origins for this frequency doubling are discussed.
- OSTI ID:
- 21529084
- Journal Information:
- Physical Review. A, Vol. 83, Issue 1; Other Information: DOI: 10.1103/PhysRevA.83.012709; (c) 2011 American Institute of Physics; ISSN 1050-2947
- Country of Publication:
- United States
- Language:
- English
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