Sökning: onr:"swepub:oai:DiVA.org:kth-284897" >
Novel couplings bet...
Novel couplings between nonmetricity and matter
-
Harko, T (författare)
-
- Koivisto, Tomi S. (författare)
- KTH,Nordic Institute for Theoretical Physics NORDITA
-
Olmo, G J (författare)
-
visa fler...
-
Lobo, F S N (författare)
-
Rubiera-Garcia, D (författare)
-
visa färre...
-
(creator_code:org_t)
- World Scientific Publishing Co. Pte. Ltd. 2018
- 2018
- Engelska.
-
Ingår i: 15th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Astrophysics, and Relativistic Field Theories, MG 2018. - : World Scientific Publishing Co. Pte. Ltd..
- Relaterad länk:
-
http://www.icra.it/m...
-
visa fler...
-
https://urn.kb.se/re...
-
visa färre...
Abstract
Ämnesord
Stäng
- We present a novel theory of gravity, namely, an extension of symmetric teleparallel gravity. This is done by introducing a new class of theories where the nonmetricity Q is coupled nonminimally to the matter Lagrangian. This nonminimal coupling entails the nonconservation of the energy-momentum tensor, and consequently the appearance of an extra force. We also present several cosmological applications.
Ämnesord
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Nyckelord
- LATEX
- MG14 Proceedings
- Sample file
- World Scientific Publishing
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)