Positron-helium scattering at medium energies

Adhikari, S. K.; Ghosh, A. S.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/31609

Title:

Positron-helium scattering at medium energies

Author(s):

Institution:

INDIAN ASSOC CULTIVAT SCI
Universidade Estadual Paulista (UNESP)

ISSN:

0009-2614

Abstract:

We present results for medium-energy elastic, inelastic [transition to He(1s2(1)s), He(1s2(1)p), He(1s3(1)s), and He(1s3(1)p) states], capture [to Ps(1s), Ps(2s), and Ps(2p) states of the positronium (Ps) atom] and total cross sections of positron-helium scattering in the close coupling approach using realistic wave functions.

Issue Date:

15-Nov-1996

Citation:

Chemical Physics Letters. Amsterdam: Elsevier B.V., v. 262, n. 3-4, p. 460-464, 1996.

Time Duration:

460-464

Publisher:

Elsevier B.V.

Source:

http://dx.doi.org/10.1016/0009-2614(96)01106-2

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/31609

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