26 citations · 84 across the 8 of their papers we have counts for
8 papers
Radial Stability of Charged Interacting Quark Stars Revisited
Yann Bissessur, Michael Gammon, Robert B. Mann
An error in the charged quark star literature \cite{Goncalves:2020joq} has resulted in erroneous solutions to the radial stability equations for charged interacting quark stars in…
Holographic complexity of de Sitter black holes
Chaoxi Fang, Jiayue Yang, Shao-Wen Wei +2
We investigate holographic complexity within the Schwarzschild-de Sitter (SdS) black hole spacetime. Two distinct de Sitter holography prescriptions are examined: the static patch…
Dyonic Quark Stars in Quasi-Topological Electromagnetism
Michael Gammon, Nicola De Kock, Robert B. Mann +1
In this paper we consider quark star solutions to Liu et al.'s \cite{Liu_2019} quasi-topological electromagnetism (QTEM), a recently proposed form of dark energy. Since the QTEM co…
Neutron stars in 4D Einstein-Gauss-Bonnet gravity
Alejandro Saavedra, Octavio Fierro, Michael Gammon +2
Since the derivation of a well-defined limit for 4D Einstein-Gauss-Bonnet (4DEGB) gravity coupled to a scalar field, there has been considerable interest in testing it as a…
Charged Quark Stars and Extreme Compact Objects in Regularized 4D Einstein-Gauss-Bonnet Gravity
Michael Gammon, Robert B. Mann, Sarah Rourke
Since the derivation of a well-defined limit for 4 dimensional Einstein Gauss-Bonnet (4DEGB) gravity coupled to a scalar field, there has been interest in testing…
Cosmological Constraints on 4-Dimensional Einstein-Gauss-Bonnet Gravity
Carola M. A. Zanoletti, Brayden R. Hull, C. Danielle Leonard +1
4-Dimensional Einstein-Gauss-Bonnet (4DEGB) gravity has garnered significant attention in the last few years as a phenomenological competitor to general relativity. We consider the…
Quark stars with a unified interacting equation of state in regularized 4D Einstein-Gauss-Bonnet gravity
Michael Gammon, Sarah Rourke, Robert B. Mann
Since the derivation of a well-defined limit for 4D Einstein Gauss-Bonnet (4DEGB) gravity coupled to a scalar field, there has been interest in testing it as an al…
Critical Collapse in Einstein-Gauss-Bonnet Gravity in Five and Six Dimensions
N. Deppe, C. D. Leonard, T. Taves +2
Einstein-Gauss-Bonnet gravity (EGB) provides a natural higher dimensional and higher order curvature generalization of Einstein gravity. It contains a new, presumably microscopic,…