output
20162026
most citedWormhole in gravity

85 citations

25 papers

gr-qc2026

Wormholes in gravity with different matter Lagrangian density

Soudabe Nasirimoghadam, Foad Parsaei, Sara Rastgoo

This study explores asymptotically flat wormhole solutions in gravity, expanding upon our prior work (arXiv:2602.00527v1) with matter Lagrangian density, .…

astro-ph.CO2025★ 4 cited

Matter Dipole and Hubble Tension due to Large Wavelength Perturbations

Gopal Kashyap, Naveen K. Singh, Pankaj Jain

We theoretically analyze the dipole anisotropy observed in the quasar distribution from the CatWISE2020 catalog. The catalog data shows a peak around , suggesting the p…

gr-qc2023★ 4 cited

Nonlinear Yang-Mills black holes

Fatemeh Masoumi Jahromi, Behrouz Mirza, Fatemeh Naeimipour +1

This paper is devoted to investigating the nonlinear non-abelian Yang-Mills black holes. We consider three Born-Infeld, exponential, and logarithmic nonlinear Yang-Mills theories w…

quant-ph2022

Routing a quantum state in a bio-inspired network

Elham Faraji, Alireza Nourmandipour, Stefano Mancini +2

We consider a spin network resembling an -helix structure and study quantum information transfer over this bio-inspired network. The model we use is the Davydov model in its ele…

cond-mat.soft2022★ 3 cited

Capillary-driven biaxial planar and homeotropic nematization of hard cylinders

Roohollah Aliabadi, Soudabe Nasirimoghadam, Henricus Herman Wensink

We use the Parsons Lee modification of Onsagers second virial theory within the restricted orientation approximation to analyse the phase behaviour of hard cylindrical rods confine…

gr-qc2022★ 85 cited

Wormhole in gravity

Foad Parsaei, Sara Rastgoo, P. K. Sahoo

In this paper, exact asymptotically flat wormhole solutions in the context of symmetric teleparallel gravity, i.e., theory of gravity, are investigated. Since modified theor…

hep-th2021★ 6 cited

Lifshitz and hyperscaling violated Yang-Mills-dilaton black holes

Fatemeh Naeimipour, Behrouz Mirza, Soudabe Nasirimoghadam

We obtain two types of Yang-Mills-dilaton black hole solutions in both Lifshitz and hyperscaling violation spacetimes. We must consider at least three Yang-Mills gauge fields that…

cond-mat.soft2021

Second-virial theory for shape-persistent living polymers templated by discs

Marina Torres Lázaro, Roohollah Aliabadi, Henricus H. Wensink

Living polymers composed of non-covalently bonded building blocks with weak backbone flexibility may self-assemble into thermoresponsive lyotropic liquid crystals. We demonstrate t…

gr-qc2021★ 9 cited

Charged rotating black strings in Einsteinian cubic gravity

Hamid R. Bakhtiarizadeh

We construct, for the first time, charged rotating black string solutions in four-dimensional Einsteinian cubic gravity, which are asymptotically anti de Sitter. By assuming that t…

gr-qc2021★ 2 cited

Wormhole in f(R) gravity revisited

Foad Parsaei, Sara Rastgoo

In this paper, exact wormhole solutions in the context of theory of gravity are investigated. Since the Einstein field equations are modified in 3+1 dimensions in the …

quant-ph2021

Entanglement Protection of Classically Driven Qubits in a Lossy Cavity

Alireza Nourmandipour, Azar Vafafard, Ali Mortezapour +1

Quantum technologies able to manipulating single quantum systems, are presently developing. Among the dowries of the quantum realm, entanglement is one of the basic resources for t…

quant-ph2020★ 9 cited

Enforcing dissipative entanglement by feedback

Morteza Rafiee, Alireza Nourmandipour, Stefano Mancini

We study the possibility of enhancing the stationary entanglement achievable with two-qubit dissipating into a common environment by means of feedback. We contrast the effect of Ma…

gr-qc2020★ 31 cited

Evolving wormhole in the brane-world scenario

Foad Parsaei, Nematollah Riazi

In this paper, evolving wormholes in the context of brane-world scenario are investigated. We have studied the possible dynamic solutions with different forms of Ricci scalar. The…

hep-th2020★ 2 cited

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…

quant-ph2019★ 6 cited

Qubit Movement-Assisted Entanglement Swapping

Sare Golkar, Mohammad K. Tavassoly, Alireza Nourmandipour

In this paper, we propose a scheme to generate entanglement between two distant qubits (two-level atom) which are separately trapped in their own (in general) non-Markovian dissipa…

gr-qc2019★ 38 cited

Wormhole solutions with a polynomial equation-of-state and minimal violation of the null energy condition

Foad Parsaei, Sara Rastgoo

This paper discusses wormholes supported by general equation-of-state , resulting in a significant combination of the linear equation-of-state and some other models. Wormhole with…

physics.app-ph2019★ 32 cited

High-Q Dual-Band Graphene Absorbers by Selective Excitation of Graphene Plasmon Polaritons: Circuit Model Analysis

Saeedeh Barzegar-Parizi, Amir Ebrahimi, Kamran Ghorbani

This article presents the design of two dual-band graphene-based absorbers for terahertz frequencies. The absorbers are composed of two-dimensional (2D)arrays of ribbons and disks…

quant-ph2019★ 21 cited

Entanglement dynamics of an arbitrary number of moving qubits in a common environment

Sare Golkar, Mohammad K Tavassoly, Alireza Nourmandipour

In this paper we provide an analytical investigation of the entanglement dynamics of moving qubits dissipating into a common and (in general) non-Markovian environment for both wea…

gr-qc2019★ 32 cited

Asymptotically flat wormhole solutions with variable equation-of-state parameter

Foad Parsaei, Sara Rastgoo

In this paper, we study exact wormhole solutions in the framework of general relativity with a general equation of state that reduced to a linear equation of state asymptotically.…

physics.optics2018★ 62 cited

Designing Dual-Band Absorbers by Graphene/Metallic Metasurfaces

Saeedeh Barzegar-Parizi, Amin Khavasi

This article presents a novel approach for designing dual-band absorbers based on graphene and metallic metasurfaces for terahertz and mid-infrared regimes, respectively. The absor…

hep-th2018★ 1 cited

On effective field theory of F-theory beyond leading order

Hamid R. Bakhtiarizadeh

We construct a proposal for effective bosonic field theory at order in twelve dimensions, whose compactification on a circle and on a torus respectively yields eleven-dime…

hep-th2017★ 3 cited

Gauge field corrections to 11-dimensional supergravity via dimensional reduction

Hamid R. Bakhtiarizadeh

Using the fact that eleven-dimensional supergravity yields type IIA supergravity under dimensional reduction on a circle, we determine higher-derivative terms of 11-dimensional sup…

hep-th2017★ 6 cited

Two Ramond-Ramond corrections to type II supergravity via field-theory amplitude

Hamid R. Bakhtiarizadeh

Motivated by the standard form of string-theory amplitude, we calculate the field-theory amplitude to complete the higher-derivative terms in type II supergravity theories in their…

gr-qc2017

Static spherically symmetric black holes in de Rham-Gabadadze-Tolley massive gravity in arbitrary dimensions

Ghadir Jafari, M. R. Setare, Hamid R. Bakhtiarizadeh

This article is devoted to static spherically symmetric black hole solutions of dRGT (de Rham-Gabadadze-Tolley) massive gravity in the presence of cosmological constant. The unitar…