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- Title
Theoretical investigation of scattering of an atomic projectile confined in a harmonic surface potential.
- Authors
Kermani, Maryam; Maghari, Ali
- Abstract
In this paper, scattering of a projectile atomic gas confined in an atomic harmonic surface is studied using the Lippmann-Schwinger. The nonlocal separable potential of rank one has been assumed between the projectile gas and surface, because this potential is useful to investigate the few-body systems. The analytical solution of Lippmann-Schwinger equation has been derived, and the scattering properties including transition and scattering matrices, phase shift, scattering amplitude and time delay are calculated analytically as a function of incident atomic gas energies.
- Subjects
ATOMIC scattering; SCATTERING (Physics); CHEMICAL potential; LIPPMANN process; SURFACE chemistry; PHASE shifters
- Publication
Journal of the Iranian Chemical Society, 2017, Vol 14, Issue 7, p1497
- ISSN
1735-207X
- Publication type
Article
- DOI
10.1007/s13738-017-1090-4