8 citations · 8 across the 2 of their papers we have counts for
3 papers
gr-qc2020★ 8 cited
Scalar field emulator via anisotropically deformed vacuum energy: Application to dark energy
Ozgur Akarsu, Nihan Katirci, Anjan A. Sen +1
We introduce a generalization of the usual vacuum energy, called `deformed vacuum energy', which yields anisotropic pressure whilst preserving zero inertial mass density. It couple…
gr-qc2019
Anisotropic massive Brans-Dicke gravity extension of the standard CDM model
Ozgur Akarsu, Nihan Katirci, Nese Ozdemir +1
We present an explicit detailed theoretical and observational investigation of an anisotropic massive Brans-Dicke (BD) gravity extension of the standard CDM model, wherein the e…
gr-qc2012
Electromagnetic Origin for Planck Mass and Dark Energy
Metin Arik, Nihan Katirci
The origin of dark energy remains to be one of the challenges of modern cosmology. We modify Jordan-Brans-Dicke theory using a vector field instead of a scalar field and theory bec…