IFISUR 23398
INSTITUTO DE FISICA DEL SUR
Unidad Ejecutora - UE
artículos
Título:
Quasi-Sturm Functions in Problems of the Continuous Spectrum
Autor/es:
M. S. ALESHIM; S. ZAYTSEV; GUSTAVO GASANEO; L. U. ANCARANI
Revista:
RUSSIAN PHYSICS JOURNAL
Editorial:
SPRINGER
Referencias:
Lugar: Berlin; Año: 2014 vol. 57 p. 888 - 897
ISSN:
1064-8887
Resumen:
Quasi-Sturm (QS) functions are proposed as basis functions in a description of the states of the continuous spectrum of a quantum system. A representation of QS functions in closed analytical form is obtained. The advantages of the method are illustrated by an example of the two-particle scattering problem.
