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20202026
most citedNull boundary phase space: slicings, news and memory

102 citations · 362 across the 28 of their papers we have counts for

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hep-th2026

Who Writes the Gravitational Second Law of Thermodynamics?

V. R. Shajiee, M. M. Sheikh-Jabbari, V. Taghiloo

We define gravitational entropy as the manifestly integrable surface charge associated with local transverse Lorentz boosts, entirely bypassing the conventional reliance on spaceti…

hep-th2026

Dynamical Entropy Is a Noether Charge

V. R. Shajiee, M. M. Sheikh-Jabbari, V. Taghiloo

Black hole thermodynamics for generic dynamical, non-equilibrium regimes remains a fundamental challenge. We establish dynamical entropy as the Noether charge associated with a gen…

hep-th2026

GR from RG, Example: JT-Gravity Induced from Renormalization Group Flow

M. M. Sheikh-Jabbari, V. Taghiloo

We demonstrate how the two-dimensional gravity emerges within ``GR from RG'' program initiated in \cite{Adami:2025pqr, Sheikh-Jabbari:2026uol}. To achieve this, we consider a gener…

hep-th2026

Geometric Aspects of Covariant Phase Space Formalism: Solution Space Slicings and Surface Charge Integrability

M. Golshani, M. M. Sheikh-Jabbari, V. Taghiloo +1

The Covariant Phase Space Formalism (CPSF) provides a robust framework for deriving symplectic structures and surface charges in diffeomorphism-invariant theories. By construction,…

hep-th2026

GR from RG: Gravity Is Induced From Renormalization Group Flow In The Infrared

M. M. Sheikh-Jabbari, V. Taghiloo

In this essay and utilizing the holographic Renormalization Group (RG) flow, we demonstrate how the effective action of a non-gravitating quantum field theory in the ultraviolet (U…

hep-th2026

Freelance Fluid/Gravity Correspondence, 3d Analysis

M. M. Sheikh-Jabbari, V. Taghiloo

Freelance holography program is an extension of gauge/gravity correspondence, where the gravity theory is defined on a portion of AdS with an arbitrary timelike boundary, with any…