activity
20182020
most citedStress Tensor on Null Boundaries

19 citations · 21 across the 2 of their papers we have counts for

collaborators

8 papers

hep-th2020

On Free Energy for Deformed JT Gravity

Mohsen Alishahiha, Amin Faraji Astaneh, Ghadir Jafari +2

In this paper, we study a particular deformation of the Jackiw-Teitelboim gravity recently considered by Maxfield, Turiaci and independently by Witten. We will compute the partitio…

hep-th2020

Holographic complexity of Born-Infeld gravity

Hamid R. Bakhtiarizadeh, Ghadir Jafari

We investigate the duality conjecture "Complexity=Action" (CA) for Born-Infeld (BI) gravity model and derive the growth rate of its action within the Wheeler-DeWitt (WDW) patch, wh…

hep-th2019

On the first law of holographic complexity

S. Sedigheh Hashemi, Ghadir Jafari, Ali Naseh

In this paper, we examine the proposed first law of holographic complexity through studying different perturbations around various spacetime backgrounds. We present a general expre…

hep-th2019

Path Integral Optimization for Deformation

Ghadir Jafari, Ali Naseh, Hamed Zolfi

We use the path integral optimization approach of Caputa, kundu, Miyaji, Takayanagi and Watanabe to find the time slice of geometries dual to vacuum, primary and thermal states in…

hep-th2019

More on Complexity in Finite Cut Off Geometry

S. Sedigheh Hashemi, Ghadir Jafari, Ali Naseh +1

It has been recently proposed that late time behavior of holographic complexity in a uncharged black brane solution of Einstein-Hilbert theory with boundary cut off is consistent w…

hep-th20192 cited

Instability of BTZ black holes in parity-even massive gravity

Ghadir Jafari, Hesam Soltanpanahi

We investigate the linearized equations of motion in three dimensional Born-Infeld gravity theory. Motivated by this model, we calculate the quasinormal modes of BTZ black hole sol…