66 citations · 203 across the 26 of their papers we have counts for
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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-…
Bogomol'nyi-like Equations in Gravity Theories
Ardian Nata Atmaja
Using the BPS Lagrangian method, we show that gravity theory coupled to matter in various dimensions may possess Bogomol'nyi-like equations, which are first-order differential equa…
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…
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…