73 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- C. Bambi26 · h 50
- J. Rayimbaev2 profiles18 · h 23
- A. Abdujabbarov11 · h 41
- G. Mustafa4 profiles10 · h 35
- B. Ahmedov2 profiles9 · h 42
- Honghui Liu9 · h 13
- Farruh Atamurotov8 · h 37
- M. Koussour3 profiles7 · h 24
- Swarnim Shashank7 · h 7
- Askar B. Abdikamalov2 profiles6 · h 20
- H. Chaudhary6 · h 15
- U. Debnath6 · h 30
- National University of UzbekistanUZ92 papers
- Fudan UniversityCN26 papers
- Ulugh Beg Astronomical InstituteUZ21 papers
- Tashkent Institute of Irrigation and Agricultural Mechanization EngineersUZ15 papers
- Tashkent State Technical University named after Islam KarimovUZ15 papers
- University of TübingenDE12 papers
- Zhejiang Normal UniversityCN12 papers
- Inha University in TashkentUZ9 papers
- L. N. Gumilyov Eurasian National UniversityKZ9 papers
- Harbin Institute of TechnologyCN8 papers
- Westminster International University in TashkentUZ8 papers
- University of Hassan II CasablancaMA7 papers
25 papers · 1 filter
Weak gravitational lensing and shadow of a GUP-modified Schwarzschild black hole in the presence of plasma
Husanboy Hoshimov, Odil Yunusov, Farruh Atamurotov +2
In this work, we have studied weak gravitational lensing effect around black hole and determine shadow radius in GUP-corrected-Schwarzschild spacetime (S-GUP) in presence of plasma…
Phase structure of charged AdS black holes surrounded by exotic fluid with modified Chaplygin equation of state
Y. Sekhmani, J. Rayimbaev, G. G. Luciano +2
By considering the concept of the modified Chaplygin gas (MCG) as a single fluid model unifying dark energy and dark matter, we construct a static, spherically charged black hole (…
Measurements of evaporation residue cross-sections and evaporation residue-gated -ray fold distributions for S+Sm system
R. Sariyal, I. Mazumdar, D. Mehta +11
Evaporation Residue (ER) cross-sections and ER-gated -ray fold distributions are measured for the S + Sm nuclear reaction above the Coulomb barrier at six differe…
Tidal forces in parametrized spacetime: Rezzolla-Zhidenko parametrization
Bobir Toshmatov, Bobomurat Ahmedov
We investigate the tidal forces exerted by a spherically symmetric static parametrized black hole. Our analysis reveals that the radial and angular components of the tidal forces e…
Optimal colliding energy for the synthesis of superheavy element =119
Avazbek Nasirov, Bakhodir Kayumov
The evaporation residue (ER) cross section of 3n and 4n channels related to the synthesis of superheavy element (SHE) with the charge number in the V+Cm reac…
About the ability of agnostic X-ray tests of the Kerr Hypothesis to discover new physics
Shuaitongze Zhao, Shafqat Riaz, Cosimo Bambi
In the past decade, we have seen an unprecedented progress in our ability of testing general relativity in the strong field regime with black hole observations. Most studies have f…
Optical features of rotating quintessential charged black holes in de-Sitter spacetime
Saeed Ullah Khan, Javlon Rayimbaev, Furkat Sarikulov +1
One of the most important and actual issues in relativistic astrophysics is testing gravity theories and obtaining constraint values for the parameters of black holes using observa…
Measuring Black Hole Spins through X-ray Reflection Spectroscopy and the Relativistic Precession Model: the case of XTE J1859+226
Gitika Mall, Honghui Liu, Cosimo Bambi +2
The development of techniques to measure accurately black hole spins is crucial to study the physics and astrophysics of these objects. X-ray reflection spectroscopy is currently t…
Quasiperiodic oscillations around hairy black holes in Horndeski gravity
Javlon Rayimbaev, Konstantinos F. Dialektopoulos, Furkat Sarikulov +1
Testing gravity theories and their parameters using observations is an important issue in relativistic astrophysics. In this context, we investigate the motion of test particles an…
On possible wormhole solutions supported by non-commutative geometry within gravity
N. S. Kavya, V. Venkatesha, G. Mustafa +1
Non-commutativity is a key feature of spacetime geometry. The current article explores the traversable wormhole solutions in the framework of gravity within non-commutat…
Matter accretion onto the magnetically charged Euler-Heisenberg black hole with scalar hair
H. Rehman, G. Abbas, Tao Zhu +1
This paper deals with astrophysical accretion onto the magnetically charged Euler-Heisenberg black holes with scalar hair. We examine the accretion process of a variety of perfect…
Testing General Relativity with Black Hole X-Ray Data and ABHModels
Cosimo Bambi, Askar B. Abdikamalov, Honghui Liu +3
The past 10 years have seen tremendous progress in our capability of testing General Relativity in the strong field regime with black hole observations. 10 years ago, the theory of…
Gravitational synchrotron radiation and Penrose process in STVG theory
Bobur Turimov, Husan Alibekov, Pulat Tadjimuratov +1
The paper has explored analogue of gravitational synchrotron massive particle and Penrose process in MOdified Gravity (MOG) known as Scalar-Tensor-Vector-Gravity (STVG). Investigat…
Exploring wormhole solutions in curvature-matter coupling gravity supported by noncommutative geometry and conformal symmetry
N. S. Kavya, G. Mustafa, V. Venkatesha +1
This article explores new physically viable wormhole solutions within the framework of f(R,Lm) gravity theory, incorporating noncommutative backgrounds and conformal symmetries. Th…
Cosmological Tests of Dark Energy Model in FRW Universe
Himanshu Chaudhary, Amine Bouali, Niyaz Uddin Molla +2
This research article presents a new cosmological model formulated within the framework, focusing on the observational signatures and parameter constraints of the model.…
Charged spinning and magnetized test particles orbiting quantum improved charged black holes
Jose Miguel Ladino, Carlos A. Benavides-Gallego, Eduard Larrañaga +2
In the present work, we aimed to investigate the dynamics of spinning charged and magnetized test particles around both electrically and magnetically charged quantum-improved black…
Can electromagnetic charge inhabit in Rastall gravity?
Bobir Toshmatov, Zdeněk Stuchlík, Bobomurat Ahmedov
One of the eminent generalizations of theory of general relativity is the Rastall gravity which was {constructed} based on the assumption of the non-conserved energy-momentum tenso…
Evolution of QPOs in GX 339-4 and EXO 1846-031 with Insight-HXMT and NICER
Zuobin Zhang, Honghui Liu, Divya Rawat +6
We conduct a spectral and timing analysis of GX 339-4 and EXO 1846-031 with the aim of studying the evolution of Type-C QPOs with spectral parameters. The high cadence data from In…
Probing Geometric Proca in Metric-Palatini Gravity with Black Hole Shadow and Photon Motion
Elham Ghorani, Beyhan Puliçe, Farruh Atamurotov +3
Extended metric-Palatini gravity, quadratic in the antisymmetric part of the affine curvature, is known to lead to the general relativity plus a geometric Proca field. The geometri…
Data Analysis of three parameter models of deceleration parameter in FRW Universe
Amine Bouali, Himanshu Chaudhary, Ujjal Debnath +2
Constraining the dark energy deceleration parameter is one of the fascinating topics in the recent cosmological paradigm. This work aims to reconstruct the dark energy using parame…
Observational constraints on a logarithmic scalar field dark energy model and black hole mass evolution in the Universe
Dan Wang, M. Koussour, Adnan Malik +2
We propose a logarithmic parametrization form of energy density for the scalar field dark energy in the framework of the standard theory of gravity, which supports the necessary tr…
A new dynamical mechanism of incomplete fusion in heavy-ion collision
A. K. Nasirov, B. M. Kayumov, O. K. Ganiev +1
The incomplete fusion has been proved as the formation and emission of the particle by the increase in the rotational energy of the very mass-asymmetric dinuclear system. The r…
Testing the -Kerr metric with black hole X-ray data
Jiahao Tao, Shafqat Riaz, Biao Zhou +3
The spacetime around astrophysical black holes is thought to be described by the Kerr solution. However, even within general relativity, there is not yet a proof that the final pro…
Constraints on the Parameterized Deceleration Parameter in FLRW Universe
Himanshu Chaudhary, Amine Bouali, Ujjal Debnath +2
Confirmation of accelerated expansion of the universe probed the concept of dark energy theory, and since then, numerous models have been introduced to explain its origin and natur…