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dc.contributor.author
Amore, Paolo  
dc.contributor.author
Fernández, Francisco Marcelo  
dc.date.available
2020-11-19T18:13:17Z  
dc.date.issued
2019-08  
dc.identifier.citation
Amore, Paolo; Fernández, Francisco Marcelo; On a model for rotational tunneling with a C6 -space-time symmetric analog; Springer; Journal of Mathematical Chemistry; 57; 7; 8-2019; 1840-1849  
dc.identifier.issn
0259-9791  
dc.identifier.uri
http://hdl.handle.net/11336/118664  
dc.description.abstract
We analyze the simple model of a rigid rotor with C3 symmetry and show that the use of parity simplifies considerably the calculation of its eigenvalues. We also consider a non-Hermitian space-time-symmetric counterpart that exhibits real eigenvalues and determine the exceptional point at which the antiunitary symmetry is broken.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Springer  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
RECURRENCE RELATION  
dc.subject
ROTATIONAL TUNNELING  
dc.subject
SCHRÖDINGER EQUATION  
dc.subject
SPACE SYMMETRY  
dc.subject
SPACE-TIME ANTIUNITARY SYMMETRY  
dc.subject.classification
Físico-Química, Ciencia de los Polímeros, Electroquímica  
dc.subject.classification
Ciencias Químicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
On a model for rotational tunneling with a C6 -space-time symmetric analog  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-11-17T16:37:27Z  
dc.journal.volume
57  
dc.journal.number
7  
dc.journal.pagination
1840-1849  
dc.journal.pais
Alemania  
dc.description.fil
Fil: Amore, Paolo. Universidad de Colima; México  
dc.description.fil
Fil: Fernández, Francisco Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina  
dc.journal.title
Journal of Mathematical Chemistry  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10910-019-01041-0  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s10910-019-01041-0