Hydrogen-anti-hydrogen elastic scattering using fully quantal method

Authors
Sinha, PK Ghosh, AS
Citation
Pk. Sinha et As. Ghosh, Hydrogen-anti-hydrogen elastic scattering using fully quantal method, EUROPH LETT, 49(5), 2000, pp. 558-563
Citations number
19
Categorie Soggetti
Physics
Journal title
EUROPHYSICS LETTERS
ISSN journal
02955075 → ACNP
Volume
49
Issue
5
Year of publication
2000
Pages
558 - 563
Database
ISI
SICI code
0295-5075(200003)49:5<558:HESUFQ>2.0.ZU;2-T
Abstract
Hydrogen-anti-hydrogen scattering has been studied at low energies using qu antal method. We Employ the close-coupling me ;hod using different atomic b asis sets. The same method has also been used to investigate hydrogen-hydro gen scattering, s-wave phase shifts and integrated elastic cross-sections a re reported for both the systems. There is a structure in the elastic cross -section for hydrogen-hydrogen scattering.