Scattering of neon atom by nitrogen molecule at thermal and subthermal energies |
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| Authors: | U. S. Tiwari K. N. Pandey D. N. Tripathi |
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| Affiliation: | 1. Department of Physics, K.D. College Chakkey, 222146, Jaunpur, India
2. Department of Physics, B.H.U., 221005, Varanasi, India
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| Abstract: | Collision of Ne atom with N2 molecule in the thermal and subthermal energy regions (0.01–260 meV) has been thoroughly investigated. Centrifugally decoupled exponential distorted wave (CDEDW) method and the BSTT interaction potential have been used to calculate elastic as well as inelastic (rotational) scattering cross sections. The resonances in the very low energy region,R —Tenergy transfer mechanisms and nature of the rotational excitation cross sections near the threshold have been examined very critically. In general CDEDW method has been found to work quite well in this energy region. |
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