Zobrazeno 1 - 10
of 1 877
pro vyhledávání: '"Jovanovic V"'
In this paper, we study and compare the optical and X-ray counterparts of subparsec supermassive black hole binaries (SMBHBs). With that aim, we simulated the profiles of optical spectral lines emitted from the broad line region (BLR) as well as X-ra
Externí odkaz:
http://arxiv.org/abs/2407.18871
Here we investigate the giant radio galaxy DA 240, which is a FR II source. Specifically, we investigate its flux density, as well as the spectral index distribution. For that purpose, we used publicly available data for the source: Leahy's atlas of
Externí odkaz:
http://arxiv.org/abs/2310.13783
Publikováno v:
Physical Review B 103, 014520 (2021)
We studied the in-plane angular magnetoresistance (AMR), in the normal state, of underdoped superconducting Sr1-xLaxCuO2 , which has the simplest crystal structure among cuprates. The measurements of two underdoped thin films with different dopings w
Externí odkaz:
http://arxiv.org/abs/2304.08294
In this paper we investigate a Yukawa gravity modification of the Newtonian gravitational potential in a weak field approximation. For that purpose we derived the corresponding equations of motion and used them to perform two-body simulations of the
Externí odkaz:
http://arxiv.org/abs/2211.12951
We investigate the velocity distribution of elliptical galaxies in the framework of Non-local Gravity. According to this approach, it is possible to recover the fundamental plane of elliptical galaxies without the dark matter hypothesis. Specifically
Externí odkaz:
http://arxiv.org/abs/2209.01696
The goal of this paper is to investigate the flux and spectral index distribution of FR II radio galaxy 4C 14.11. We focused on the distribution of flux and spectral indices over the lobes, as well as in their hot spots. For that purpose, we used pub
Externí odkaz:
http://arxiv.org/abs/2208.09685
We estimate the parameters of Hybrid Palatini gravity model with the Schwarzschild precession of S-stars, specifically of S2, S38 and S55 stars. We also take into account case of bulk mass distribution near Galactic Center. We assume that the Schwarz
Externí odkaz:
http://arxiv.org/abs/2205.02608
Publikováno v:
In Journal of Equine Veterinary Science December 2024 143
After giving a short overview of previous results on constraining of Extended Gravity (EG) by stellar orbits, we discuss the Schwarzschild orbital precession of S2 star assuming the congruence with predictions of General Relativity (GR). At the momen
Externí odkaz:
http://arxiv.org/abs/2111.00578
In this study we investigate possible applications of observed S2 orbit around Galactic Center for constraining the Yukawa gravity at scales in the range between several tens and several thousands astronomical units (AU) to obtain graviton mass const
Externí odkaz:
http://arxiv.org/abs/2105.03403