Volume 131, Number 1, July 2020
|Number of page(s)||5|
|Published online||04 August 2020|
Electric charge screening by non-minimal couplings of electromagnetic fields to gravity
Department of Physics, Koç University - 34450 Sarıyer-İstanbul, Turkey
Received: 16 April 2020
Accepted: 2 July 2020
A case of non-minimal couplings between gravity and electromagnetic fields is presented. The field equations are worked out in the language of exterior differential forms. A class of exact charge screening solutions is given with a specific discussion on the polarisation and magnetisation of space-time. The consequences of non-minimal couplings to gravity are examined.
PACS: 04.50.Kd – Modified theories of gravity / 04.20.Jb – Exact solutions / 04.50.-h – Higher-dimensional gravity and other theories of gravity
© 2020 EPLA
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.