Analytic structure of the S-matrix for singular quantum mechanics

The analytic structure of the S-matrix of singular quantum mechanics is examined within a multichannel framework, with primary focus on its dependence with respect to a parameter (Ω) that determines the boundary conditions. Specifically, a characterization is given in terms of salient mathematical a...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Camblong, Horacio E., Epele, Luis Nicolás, Fanchiotti, Huner, García Canal, Carlos Alberto
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2015
Materias:	Física Time reversal: invariance Singular quantum mechanics Unitarity S-matrix
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/99157 https://ri.conicet.gov.ar/11336/50035
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-99157
record_format	dspace
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Física Time reversal: invariance Singular quantum mechanics Unitarity S-matrix
spellingShingle	Física Time reversal: invariance Singular quantum mechanics Unitarity S-matrix Camblong, Horacio E. Epele, Luis Nicolás Fanchiotti, Huner García Canal, Carlos Alberto Analytic structure of the S-matrix for singular quantum mechanics
topic_facet	Física Time reversal: invariance Singular quantum mechanics Unitarity S-matrix
description	The analytic structure of the S-matrix of singular quantum mechanics is examined within a multichannel framework, with primary focus on its dependence with respect to a parameter (Ω) that determines the boundary conditions. Specifically, a characterization is given in terms of salient mathematical and physical properties governing its behavior. These properties involve unitarity and associated current-conserving Wronskian relations, time-reversal invariance, and Blaschke factorization. The approach leads to an interpretation of effective nonunitary solutions in singular quantum mechanics and their determination from the unitary family.
format	Articulo Articulo
author	Camblong, Horacio E. Epele, Luis Nicolás Fanchiotti, Huner García Canal, Carlos Alberto
author_facet	Camblong, Horacio E. Epele, Luis Nicolás Fanchiotti, Huner García Canal, Carlos Alberto
author_sort	Camblong, Horacio E.
title	Analytic structure of the S-matrix for singular quantum mechanics
title_short	Analytic structure of the S-matrix for singular quantum mechanics
title_full	Analytic structure of the S-matrix for singular quantum mechanics
title_fullStr	Analytic structure of the S-matrix for singular quantum mechanics
title_full_unstemmed	Analytic structure of the S-matrix for singular quantum mechanics
title_sort	analytic structure of the s-matrix for singular quantum mechanics
publishDate	2015
url	http://sedici.unlp.edu.ar/handle/10915/99157 https://ri.conicet.gov.ar/11336/50035
work_keys_str_mv	AT camblonghoracioe analyticstructureofthesmatrixforsingularquantummechanics AT epeleluisnicolas analyticstructureofthesmatrixforsingularquantummechanics AT fanchiottihuner analyticstructureofthesmatrixforsingularquantummechanics AT garciacanalcarlosalberto analyticstructureofthesmatrixforsingularquantummechanics
bdutipo_str	Repositorios
_version_	1764820492990021633

Analytic structure of the S-matrix for singular quantum mechanics

Ejemplares similares