Now showing items 1-3 of 3
Optimization applied to selected exoplanets
Transit and radial velocity models were applied to archival data in order to examine exoplanet properties, in particular for the recently discovered super-Earth GJ357b. There is however considerable variation in estimated ...
The First Light Curve Solutions and Period Study of BQ Ari
The first analysis of the photometric observation in BVR filters of a W UMa type binary system BQ Ari was performed. Light curve analysis was performed using Wilson-Devinney (W-D) code combined with a Monte Carlo (MC) ...
Cylindrically symmetric unimodular f(R) black holes
(World Scientific Publishing, 2021)
In this paper, we examine massless scalar field by using unimodular f(R) theory. It is taken into account unimodular and cylindrically symmetric spacetime which provides convenience in researching black hole. The field ...