Quantum cosmology with vector torsion. (1st July 2022)
- Record Type:
- Journal Article
- Title:
- Quantum cosmology with vector torsion. (1st July 2022)
- Main Title:
- Quantum cosmology with vector torsion
- Authors:
- Kasem, A.
Khalil, S. - Abstract:
- Abstract: We extend the treatment of quantum cosmology to a manifold with torsion. We adopt a model of Einstein-Cartan-Sciama-Kibble compatible with the cosmological principle. The universe wave function is shown to be subject to a . With a vanishing energy-momentum tensor, the universe evolution in the semiclassical and classical regimes is shown to suggest a two-stage inflationary process induced by torsion.
- Is Part Of:
- Europhysics letters. Volume 139:Number 1(2022)
- Journal:
- Europhysics letters
- Issue:
- Volume 139:Number 1(2022)
- Issue Display:
- Volume 139, Issue 1 (2022)
- Year:
- 2022
- Volume:
- 139
- Issue:
- 1
- Issue Sort Value:
- 2022-0139-0001-0000
- Page Start:
- Page End:
- Publication Date:
- 2022-07-01
- Subjects:
- Physics -- Periodicals
Electronic journals
530.05 - Journal URLs:
- http://epljournal.edpsciences.org ↗
http://iopscience.iop.org/0295-5075 ↗
http://www.iop.org/ ↗
http://www.edpsciences.com/euro ↗ - DOI:
- 10.1209/0295-5075/ac39ed ↗
- Languages:
- English
- ISSNs:
- 0295-5075
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 22585.xml