dc.contributor.author | Ruderman, Andrés | |
dc.contributor.author | Dente, Axel Damián | |
dc.contributor.author | Santos, Elizabeth del Carmen | |
dc.contributor.author | Pastawski, Horacio Miguel | |
dc.date.accessioned | 2023-10-12T13:26:44Z | |
dc.date.available | 2023-10-12T13:26:44Z | |
dc.date.issued | 2016 | |
dc.identifier.citation | Ruderman, A., Dente, A., Santos, E. y Pastawski, H. (2016). Molecular dissociation in presence of a catalyst: II. The bond breaking role of the transition from virtual to localized states. Materials Research Express, 3 (8). https://dx.doi.org/10.1088/2053-1591/3/8/085017 | |
dc.identifier.uri | http://hdl.handle.net/11086/549455 | |
dc.description.abstract | We address a molecular dissociation mechanism that is known to occur when a H 2 molecule approaches a catalyst with its molecular axis parallel to the surface. It is found that molecular dissociation is a form of quantum dynamical phase transition associated to an analytic discontinuity of quite unusual nature: the molecule is destabilized by the transition from non-physical virtual states into actual localized states. Current description complements our recent results for a molecule approaching the catalyst with its molecular axis perpendicular to the surface (Ruderman et al 2015 J. Phys.: Condens. Matter 27 315501). Also, such a description can be seen as a further successful implementation of a non-Hermitian Hamiltonian in a well defined model. | en |
dc.format.medium | Electrónico y/o Digital | |
dc.language.iso | eng | es |
dc.rights | Attribution 4.0 International | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.source | e-ISSN: 2053-1591 | |
dc.subject | Atoms | en |
dc.subject | Molecules | en |
dc.subject | Transition | en |
dc.subject | Quantum dynamical phase transition | en |
dc.subject | Virtual states | en |
dc.subject | Non-hermitian hamiltonian | en |
dc.title | Molecular dissociation in presence of a catalyst : II. The bond breaking role of the transition from virtual to localized states | en |
dc.type | article | es |
dc.description.version | info:eu-repo/semantics/publishedVersion | es |
dc.description.fil | Fil: Ruderman, Andrés. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. | es |
dc.description.fil | Fil: Ruderman, Andrés. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. | es |
dc.description.fil | Fil: Ruderman, Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Física Enrique Gaviola; Argentina. | es |
dc.description.fil | Fil: Ruderman, Andrés. Ulm University. Institute of Theoretical Chemistry; Germany. | es |
dc.description.fil | Fil: Dente, Axel Damián. INVAP S. E.; Argentina. | es |
dc.description.fil | Fil: Santos, Elizabeth del Carmen. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. | es |
dc.description.fil | Fil: Santos, Elizabeth del Carmen. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. | es |
dc.description.fil | Fil: Santos, Elizabeth del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Física Enrique Gaviola; Argentina. | es |
dc.description.fil | Fil: Santos, Elizabeth del Carmen. Ulm University. Institute of Theoretical Chemistry; Germany. | es |
dc.description.fil | Fil: Pastawski, Horacio Miguel. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. | es |
dc.description.fil | Fil: Pastawski, Horacio Miguel. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. | es |
dc.description.fil | Fil: Pastawski, Horacio Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Física Enrique Gaviola; Argentina. | es |
dc.journal.city | Londres | es |
dc.journal.country | Reino Unido | es |
dc.journal.editorial | IOP Publishing | en |
dc.journal.number | 8 | es |
dc.journal.referato | Con referato | |
dc.journal.title | Materials Research Express | en |
dc.journal.volume | 3 | es |
dc.description.field | Físico-Química, Ciencia de los Polímeros, Electroquímica | |
dc.identifier.doi | https://dx.doi.org/10.1088/2053-1591/3/8/085017 | |