5 papers
Holographic Thermodynamics of Dyonic Dilaton AdS Black Holes
Muhammad Fitrah Alfian Rangga Sakti, Robert Mann, Piyabut Burikham
We investigate the holographic dual of the extended bulk thermodynamics of dyonic dilaton AdS black holes by allowing both the cosmological constant and Newton's gravitational cons…
Mass--radius relations, surface redshift, and echo time of neutron-star--wormhole system with chaotic magnetic field and anisotropic matter
Muhammad Lawrence Pattersons, Freddy Permana Zen, Hadyan Luthfan Prihadi +1
In this paper, we formulate neutron-star--wormhole (NSWH) systems supported by two scalar fields, allowing for both chaotic magnetic field and pressure anisotropy of the neutron fl…
Entropy Quantization and Quasi-normal Modes of Dyonic Kerr-Sen Black Holes
Muhammad Fitrah Alfian Rangga Sakti, Piyabut Burikham
We explore the properties of inner and outer horizon thermodynamics of dyonic Kerr-Sen black hole (DKSBH). It is observed that the entropy (or area) product is universal, depending…
Rotating neutron stars with chaotic magnetic fields in general relativity and Rastall gravity
M. Lawrence Pattersons, Freddy P. Zen, Hadyan L. Prihadi +2
Observations indicate that the magnetic fields on neutron stars (NSs) lie in the range of - G. We investigate rotating NSs with chaotic magnetic fields in both gen…
Rotational mass of anisotropic neutron stars within Rastall gravity
M. Lawrence Pattersons, Freddy P. Zen, Hadyan L. Prihadi +1
Due to rotation, the mass correction of neutron stars arises and causes the rotational mass to be larger than the static mass. In this work, we extend the formulation of the rotati…