253 citations · 1.6k across the 61 of their papers we have counts for
61 papers
Formation of twin compact stars in low-mass X-ray binaries: Implications on eccentric and isolated millisecond pulsar populations
S. Chanlaridis, D. Ohse, D. E. Alvarez-Castillo +5
Millisecond pulsars (MSPs) are laboratories for stellar evolution, strong gravity, and ultra-dense matter. Although MSPs are thought to originate in low-mass X-ray binaries (LMXBs)…
Simulation of the isotropic ultra-high energy photons flux in the solar magnetic field and a comparison with observations made by the HAWC and Fermi-LAT observatories
David Alvarez-Castillo, Piotr Homola, Bożena Poncyljusz +37
In this contribution we study the possibility of the formation of cosmic ray ensembles (CRE) created by the interaction of ultra-high energy (UHE) photons with the magnetic field o…
Probing hadron-quark phase transition in twin stars using -modes
Bikram Keshari Pradhan, Debarati Chatterjee, David Edwin Alvarez-Castillo
Although it is conjectured that a phase transition from hadronic to deconfined quark matter in the ultrahigh-density environment of Neutron Stars (NS), the nature of phase transiti…
Compact Star Twins with a Dark Matter Core
David Alvarez-Castillo, Michał Marczenko
We present a model of compact stars with a dark matter core. The hadronic equation of state is based on the parity doublet model and does not present a phase transition to quark ma…
Studying the variation of fundamental constants at the Cosmic Ray Extremely Distributed Observatory
D. Alvarez-Castillo
The study of the variation of fundamental constants through time or in localized regions of space is one of the goals of the Cosmic Ray Extremely Distributed Observatory which cons…
Simulation of the isotropic ultra-high energy photons flux in the solar magnetic field
Bożena Poncyljusz, Tomasz Bulik, Niraj Dhital +17
Both the lack of observation of ultra-high energy (UHE) photons and the limitations of the state-of-the-art methodology being applied for their identification motivate studies on a…