1 citations · 1 across the 12 of their papers we have counts for
13 papers
Radiative Maxwell Scattering on Slowly Rotating Weakly Charged Kerr-Newman Black Holes
Bobby Eka Gunara, Mulyanto, Emir Syahreza Fadhilla +1
We study real source-free Maxwell fields on slowly rotating, weakly charged Kerr-Newman exteriors and set up a finite-energy scattering theory after removal of the stationary Coulo…
Optically Controlled Skyrmion Number Current
Emir Syahreza Fadhilla, M Shoufie Ukhtary, Ardian Nata Atmaja +1
We propose a mechanism to control the motion of magnetic Skyrmions through the generation of a Skyrmion number current. This current is induced and tuned by an explicitly time-depe…
Positive Mass in Scalar-Torsion Holography
Mulyanto, Hadyan Luthfan Prihadi, Emir Syahreza Fadhilla +1
We investigate the holographic renormalization of scalar-torsion gravity in a four-dimensional bulk spacetime with non-minimal derivative coupling. The asymptotic behavior of the s…
On BPS Equations of Generalized Yang-Mills-Higgs Model with Scalars-Dependent Coupling -term
Mulyanto, Emir Syahreza Fadhilla, Ardian Nata Atmaja
We consider a most general Yang-Mills-Higgs model consist of terms up to quadratic in first-derivative of the fields, that is the generalized Yang-Mills-Higgs with…
Radial Stabilization of Magnetic Skyrmions Under Strong External Magnetic Field
Emir Syahreza Fadhilla, M Shoufie Ukhtary, Ardian Nata Atmaja +1
The skyrmion number density, , is one of the key quantities that characterizes the topological proper…
A Unified Approach To Find The Generalized Maxwell-Chern-Simons-Higgs BPS Vortices and Their Properties
Emir Syahreza Fadhilla, Laurenzius Yudha Prasetyatama, Bobby Eka Gunara +1
In this work, we propose that all BPS vortex solutions within the generalized Maxwell-Chern-Simons-Higgs (MCSH) model can be found from a single system of equations. This set of eq…
Cosmic Inflation From Fluctuating Baby-Skyrme Brane
Emir Syahreza Fadhilla, Bobby Eka Gunara, Agus Suroso +1
In this work, we explore the inflationary dynamics induced by small fluctuations on the Skyrme brane, characterized by a time-dependent perturbative function . In the low-…
Global Existence and Singularity Formation of Classical Solutions in Einstein-Skyrme System
Emir Syahreza Fadhilla, Ardian Nata Atmaja, Bobby Eka Gunara
In this paper, we elucidate the problem of gravitating Skyrmion governed by field equations of the Einstein-Skyrme system with no potential term in the Bondi coordinate. The spheri…
Global existence of classical static solutions of four dimensional Einstein-Klein-Gordon system
Mirda Prisma Wijayanto, Emir Syahreza Fadhilla, Fiki Taufik Akbar +1
In this paper we prove the global existence of classical static solutions of Einstein gravitational theory coupled to a real scalar field where the spacetime admits spherically sym…
BPS Skyrmions of Generalized Skyrme Model In Higher Dimensions
Emir Syahreza Fadhilla, Bobby Eka Gunara, Ardian Nata Atmaja
In this work we consider the higher dimensional Skyrme model, with spatial dimension , focusing on its BPS submodels and their corresponding features. To accommodate the cas…
Static Black Holes of Higher Dimensional Einstein-Skyrme System with General Couplings
Bobby Eka Gunara, Emir Syahreza Fadhilla, Ardian Nata Atmaja
We construct hairy static black holes of higher dimensional general coupling Einstein-Skyrme theories with the scalar potential turned on and the cosmological constant is non-posit…
BPS Skyrme Submodels of The Five Dimensional Skyrme Model
Emir Syahreza Fadhilla, Bobby Eka Gunara, Ardian Nata Atmaja
In this paper, we search for the BPS skyrmions in some BPS submodels of the generalized Skyrme model in five-dimensional spacetime using the BPS Lagrangian method. We focus on the…
Axisymmetric Stationary Spacetimes of Constant Scalar Curvature in Four Dimensions
Rosikhuna F. Assafari, Emir S. Fadhilla, Bobby E. Gunara +2
In this paper we construct a special class of four dimensional axisymmetric stationary spacetimes whose Ricci scalar is constant but not Einstein. We find that this solution has a…