Himanshu Chaudhary
37 ta ish
Centre for Theoretical Physics and Astrophysics
Cosmological tests of parametrization q = α − β H in f(Q) FLRW cosmology
Amine Bouali, B. K. Shukla, Himanshu Chaudhary +3
Maqola202316 iqtibosABIStrong gravitational lensing by $$Sgr A^*$$ and $$M87^*$$ black holes embedded in dark matter halo exhibiting string cloud and quintessential field
Niyaz Uddin Molla, Himanshu Chaudhary, G. Mustafa +3
MaqolaOchiq kirishPulsars and Gravitational Waves ResearchThe European Physical Journal C202412 iqtibosABICosmological test of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si211.svg" display="inline" id="d1e1497"> <mml:mfrac> <mml:mrow> <mml:mi>σ</mml:mi> </mml:mrow> <mml:mrow> <mml:mi>θ</mml:mi> </mml:mrow> </mml:mfrac> </mml:math> as function of scale factor in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si3.svg" display="inline" id="d1e1507"> <mml:mrow> <mml:mi>f</mml:mi> <mml:mrow> <mml:mo>(</mml:mo> <mml:mi>R</mml:mi> <mml:mo>,</mml:mo> <mml:mi>T</mml:mi> <mml:mo>)</mml:mo> </mml:mrow> </mml:mrow> </mml:math> framework
Himanshu Chaudhary, Aditya Kaushik, Ankita Kohli
Maqola202310 iqtibosABIModel‐Independent Study for a Quintessence Model of Dark Energy: Analysis and Observational Constraints
Amine Bouali, Himanshu Chaudhary, Amritansh Mehrotra +1
MaqolaOchiq kirish20237 iqtibosABIObservational constraints on teleparallel effective equation of state
S. H. Shekh, Himanshu Chaudhary, Amine Bouali +1
Maqola20237 iqtibosABICosmic evolution in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si381.svg" display="inline" id="d1e2636"> <mml:mrow> <mml:mi>f</mml:mi> <mml:mrow> <mml:mo>(</mml:mo> <mml:mi>Q</mml:mi> <mml:mo>,</mml:mo> <mml:mi>T</mml:mi> <mml:mo>)</mml:mo> </mml:mrow> </mml:mrow> </mml:math> gravity: Exploring a higher-order time-dependent function of deceleration parameter with observational constraints
Madhur Khurana, Himanshu Chaudhary, Saadia Mumtaz +2
ABICosmological tests of the osculating Barthel–Kropina dark energy model
Amine Bouali, Himanshu Chaudhary, Rattanasak Hama +3
MaqolaOchiq kirish20232 iqtibosABI