Spacetime-varying couplings and Lorentz violation
Loading...
If you need an accessible version of this item, please email your request to iusw@iu.edu so that they may create one and provide it to you.
Date
2003
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
American Physical Society
Permanent Link
Abstract
Spacetime-varying coupling constants can be associated with violations of local Lorentz invariance and $CPT$ symmetry. An analytical supergravity cosmology with a time-varying fine-structure constant provides an explicit example. Estimates are made for some experimental constraints.
Description
Keywords
Citation
Kostelecký, V. A., Lehnert, R., & Perry, M. J. (2003). Spacetime-varying couplings and lorentz violation. Physical Review D, 68(12), 123511. http://dx.doi.org/10.1103/PhysRevD.68.123511.
DOI
Link(s) to data and video for this item
Relation
Rights
© 2003 American Physical Society.
Type
Article