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Type: Artigo de periódico
Title: Low-energy Electron Scattering By N2, P2, As2 And Sb2
Author: Bettega M.H.F.
Lima M.A.P.
Ferreira L.G.
Abstract: We report elastic integral, momentum transfer and differential cross sections from 10-30 eV for electron scattering by X2 (X = N, P, As, Sb). These results were obtained at the static-exchange approximation with the Schwinger Multichannel Method with Pseudopotentials [M H F Bettega, L G Ferreira and M A P Lima 1993 Phys. Rev. A 47 1111]. Our results for N2 are in good agreement with experimental data. We also compare our results with previous calculations on XH3 (X = P, As, Sb) [M H F Bettega, M A P Lima and L G Ferreira 1996 J. Chem. Phys. 105 1029] and found, as expected, that the X2 cross sections are larger than the corresponding XH3 cross sections.
Rights: fechado
Identifier DOI: 10.1088/0953-4075/31/9/021
Date Issue: 1998
Appears in Collections:Unicamp - Artigos e Outros Documentos

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