Noncommutative quantum scalar field cosmology

L. R. Díaz Barrón, J. C. López-Domínguez, M. Sabido, C. Yee

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this work we study noncommutative Friedmann-Robertson-Walker (FRW) cosmology coupled to a scalar field endowed with an exponential potential. The quantum scenario is analyzed in the Bohmian formalism of quantum trajectories to investigate the effects of noncommutativity in the evolution of the universe.

Original languageEnglish
Title of host publicationGravitational Physics
Subtitle of host publicationTesting Gravity from Submillimeter to Cosmic Scale - Proceedings of the VIII Mexican School on Gravitation and Mathematical Physics
Pages188-192
Number of pages5
DOIs
StatePublished - 23 Aug 2010
Externally publishedYes
Event8th Mexican School on Gravitation and Mathematical Physics - Playa del Carmen, Quintana Roo, Mexico
Duration: 6 Dec 200912 Dec 2009

Publication series

NameAIP Conference Proceedings
Volume1256
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference8th Mexican School on Gravitation and Mathematical Physics
Country/TerritoryMexico
CityPlaya del Carmen, Quintana Roo
Period6/12/0912/12/09

Keywords

  • Noncommutativity
  • Quantum Cosmology

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