Zhanbala Umbetova

2 works

Department of General and Theoretical Physics, L.N. Gumilyov Eurasian National University, Astana 010008, Kazakhstan

1. Implication of f(Q,T) gravity on the formation of the charge compact stars and constraining their mass-radius relations in lower mass gap region

   S. K. Maurya, Abdelghani Errehymy, Zhanbala Umbetova +4

   ArticleCosmology and Gravitation TheoriesJournal of High Energy Astrophysics20254 citations

   ABIABI:AkademIndex/openalex/2026.other.109622

2. Testing linear non-minimal coupling in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si447.svg" display="inline" id="d1e4384"> <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 using X-ray binary pulsars constrained by NICER observations

   Abdelghani Errehymy, S. K. Maurya, Orhan Dönmez +4

   ArticlePulsars and Gravitational Waves ResearchPhysics of the Dark Universe20250 citations

   ABIABI:AkademIndex/openalex/2025.article.001332