7 citations · 41 across the 25 of their papers we have counts for
4 papers · 1 filter
Uniform Energy Bound for Maxwell-Higgs Equations on Reissner-Nordström Spacetimes
Mulyanto, Ardian N. Atmaja, Fiki T. Akbar +1
In this paper, we prove the uniform energy bound for the Maxwell-Higgs system in the exterior region of Reissner-Nordström black holes. By employing an integrated local energy deca…
Isotropic and Anisotropic Radiating Gravastars with Various Matter Types of Thin Shell and Interior
Hasan Al-Asy'ari, Fiki Taufik Akbar, Bobby Eka Gunara
In this paper, we investigate models of radiating gravastars with both isotropic and anisotropic interiors, incorporating various types of thin shell matter. For the isotropic inte…
Classical Solutions of Higher Dimensional Einstein-Maxwell-Higgs System With Nontrivial Potential: Global Existence and Completeness
Mirda Prisma Wijayanto, Fiki Taufik Akbar, Bobby Eka Gunara
We study the Cauchy problem of higher dimensional Einstein-Maxwell-Higgs system in the framework of Bondi coordinates. As a first step, the problem is reduced to a single first-ord…
Gravitational Collapse in Higher-Dimensional Rastall Gravity with and without Cosmological Constant
Golfin Ekatria, Andy Octavian Latief, Fiki Taufik Akbar +1
We consider a spherically symmetric homogeneous perfect fluid undergoing a gravitational collapse to singularity in the framework of higher-dimensional Rastall gravity in the cases…