IFEG 20353
INSTITUTO DE FISICA ENRIQUE GAVIOLA
Unidad Ejecutora - UE
artículos
Título:
Energy and lifetime of resonant states with real basis sets
Autor/es:
CUESTAS, MARÍA ELOISA; SERRA, PABLO
Revista:
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS
Editorial:
IOP PUBLISHING LTD
Referencias:
Lugar: Londres; Año: 2013 vol. 46 p. 115001 - 115001
ISSN:
0953-4075
Resumen:
Using a probabilistic interpretation of resonant states and square-integrable real basis set expansion techniques, we propose a formula useful to calculate the lifetime of a resonance.Our approach does not require an estimation of the density of states. The method is illustrated with calculations of s- and p-resonant state energies and lifetimes.
