Supersymmetric Majorana quantum cosmologies
| Author | dc.contributor.author | Hojman Guiñerman, Sergio | |
| Author | dc.contributor.author | Asenjo, Felipe A. | |
| Admission date | dc.date.accessioned | 2015-12-18T13:14:42Z | |
| Available date | dc.date.available | 2015-12-18T13:14:42Z | |
| Publication date | dc.date.issued | 2015 | |
| Cita de ítem | dc.identifier.citation | Physical Review D 92, 083518 (2015) | en_US |
| Identifier | dc.identifier.issn | 1550-7998 | |
| Identifier | dc.identifier.other | DOI: 10.1103/PhysRevD.92.083518 | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/135837 | |
| General note | dc.description | Artículo de publicación ISI | en_US |
| Abstract | dc.description.abstract | The Einstein equations for an isotropic and homogeneous Friedmann-Robertson-Walker universe in the presence of a quintessence scalar field are shown to be described in a compact way, formally identical to the dynamics of a relativistic particle moving on a two-dimensional spacetime. The correct Lagrangian for the system is presented and used to construct a spinor quantum cosmology theory using Breit's prescription. The theory is supersymmetric when written in the Majorana representation. The spinor field components interact through a potential that correlates the spacetime metric and the quintessence. An exact supersymmetric solution for k = 0 case is exhibited. This quantum cosmology model may be interpreted as a theory of interacting universes. | en_US |
| Lenguage | dc.language.iso | en | en_US |
| Publisher | dc.publisher | American Physical Society | en_US |
| Type of license | dc.rights | Atribución-NoComercial-SinDerivadas 3.0 Chile | * |
| Link to License | dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | * |
| Keywords | dc.subject | Potentials | en_US |
| Keywords | dc.subject | Formulation | en_US |
| Keywords | dc.subject | Model | en_US |
| Keywords | dc.subject | Mechanics | en_US |
| Keywords | dc.subject | Minisuperspace | en_US |
| Keywords | dc.subject | Schrodinger-equation | en_US |
| Keywords | dc.subject | Canonical quantization | en_US |
| Keywords | dc.subject | Square-root | en_US |
| Keywords | dc.subject | Relativistic particle | en_US |
| Keywords | dc.subject | Wheeler-dewitt equation | en_US |
| Título | dc.title | Supersymmetric Majorana quantum cosmologies | en_US |
| Document type | dc.type | Artículo de revista |
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Except where otherwise noted, this item's license is described as Atribución-NoComercial-SinDerivadas 3.0 Chile