Publication Date:
2018-12-21
Description:
Author(s): De-Chang Dai, Dejan Stojkovic, and Glenn D. Starkman We impose the first strong-lensing constraints on a wide class of modified gravity models where an extra field that modifies gravity also couples to photons (either directly or indirectly through a coupling with baryons) and thus modifies lensing. We use the nonsingular isothermal ellipsoid profile ... [Phys. Rev. D 98, 124027] Published Thu Dec 20, 2018
Keywords:
General relativity, alternative theories of gravity
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics