Artículo
Partition function and coherent states for the quantum multiverse
Fecha de publicación:
01/2021
Editorial:
Elsevier Science
Revista:
Physics of the Dark Universe
ISSN:
2212-6864
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Motivated by a wider acceptance of the quantum cosmology and the idea of multiverse, we follow the second and third quantization formalism for the conceptual comprehension of quantum multiverse. The other motivating feature to pursue the present study is that at the different levels of quantization the equation of quantum state is similar to that of harmonic oscillator, which encourages us to give a glancing taste of the coherent states in the domain of quantum cosmology. Third quantization enables one to model the universe as a particle in a quantum field theory of the minisuperspace and the wave description prompts one to recognize interactions among the universes of the multiverse. This picture of the system further instigates us to investigate the partition function and the thermodynamic equations of the system. The path integral formalism with proper mathematical extensions are employed to find the partition function followed by the usual techniques of statistical mechanics to examine the thermodynamic properties.
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(IFLP)
Articulos de INST.DE FISICA LA PLATA
Articulos de INST.DE FISICA LA PLATA
Citación
Hameeda, Mir; Rocca, Mario Carlos; Bahroz Brzo, Aram; Partition function and coherent states for the quantum multiverse; Elsevier Science; Physics of the Dark Universe; 31; 100767; 1-2021; 1-7
Compartir
Altmétricas