299 citations · 642 across the 21 of their papers we have counts for
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Gravity from generalized entropy
Hussain Gohar
Gravity from entropy (GfE) identifies its Lagrangian with the geometric quantum relative entropy (GQRE) between the spacetime metric and a metric induced by matter and curvature, t…
Modified Cosmology from Mass-to-Horizon Relation: Observational Bounds
Pranav Prasanthan, Hussain Gohar, Vincenzo Salzano
We constrain the class of modified cosmologies derived in Paper I [1] from a generalized mass-to-horizon relation (MHR) that enforces thermodynamic consistency between the Cai-Kim…
Modified Cosmology from Mass-to-Horizon Relation: Background Evolution
Pranav Prasanthan, Hussain Gohar, Vincenzo Salzano
We investigate the cosmological implications of the mass-to-horizon relation, which provides a unified framework for thermodynamically consistent generalized horizon-entropy functi…
Scalar-Tensor Gravity as a Probe of Generalized Black Hole Entropy
Hussain Gohar
We develop a geometric realization of a broad class of generalized black hole entropy functionals by establishing their direct correspondence with the MisnerSharp quasilocal mas…