RT Journal Article
T1 Continuum coupling in one-dimensional scattering using a transformed harmonic oscillator basis
A1 Martel Bravo, Ismael
A1 Pérez Bernal, Francisco
A1 Rodríguez Gallardo, Manuela
A1 Arias Carrasco, José Miguel
A1 Gómez Camacho, Joaquín
AB The coupling to the continuum is studied in a one-dimensional problem that describes the interaction of aweakly bound composite object with a wall in a semiclassical approach. A transformed harmonic oscillatorbasis is introduced to provide an appropriate discrete and finite basis for treating the continuum part of thespectrum. The convergence of the scattering magnitudes is investigated as the number of states in the basis isincreased. The role of bound-to-continuum and continuum-to-continuum coupling is investigated.
PB American Physical Society
SN 1050-2947
SN 1094-1622 (electrónico)
YR 2002
FD 2002
LK http://hdl.handle.net/10272/8132
UL http://hdl.handle.net/10272/8132
LA eng
NO Martel Bravo, I., Pérez Bernal, F., Rodríguez Gallardo, M., Arias Carrasco, J.M., Gómez Camacho, J.: "Continuum coupling in one-dimensional scattering using a transformed harmonic oscillator basis". Physical Review A. Vol. 65, 052708 (2002). ISSN 1050-2947
DS Repositorio Institucional de la Universidad de Huelva
RD 14 jul 2026