49 citations · 103 across the 4 of their papers we have counts for
8 papers
Jet-Cocoon Geometry in the Optically Dark, Very High Energy Gamma-ray Burst 201216C
L. Rhodes, A. J. van der Horst, R. Fender +4
We present the results of a radio observing campaign on GRB 201216C, combined with publicly available optical and X-ray data. The detection of very high energy (VHE, >100GeV) emiss…
A three-dimensional hydrodynamics simulation of oxygen-shell burning in the final evolution of a fast-rotating massive star
Takashi Yoshida, Tomoya Takiwaki, David R. Aguilera-Dena +5
We perform for the first time a 3D hydrodynamics simulation of the evolution of the last minutes pre-collapse of the oxygen shell of a fast-rotating massive star. This star has an…
Fallback supernova assembly of heavy binary neutron stars and light black hole-neutron star pairs and the common stellar ancestry of GW190425 and GW200115
Alejandro Vigna-Gómez, Sophie L. Schrøder, Enrico Ramirez-Ruiz +4
The detection of the unusually heavy binary neutron star merger GW190425 marked a stark contrast to the mass distribution from known Galactic pulsars in double neutron star binarie…
Pre-collapse Properties of Superluminous Supernovae and Long Gamma-Ray Burst Progenitor Models
David R. Aguilera-Dena, Norbert Langer, John Antoniadis +1
We analyze the properties of 42 rapidly rotating, low metallicity, quasi-chemically homogeneously evolving stellar models in the mass range between 4 and 45 at…
Supernovae Ib and Ic from the explosion of helium stars
Luc Dessart, Sung-Chul Yoon, David R. Aguilera-Dena +1
Much difficulty has so far prevented the emergence of a consistent scenario for the origin of Type Ib and Ic supernovae (SNe). Here, we follow a heuristic approach by examining the…
The origin of pulsating ultra-luminous X-ray sources: Low- and intermediate-mass X-ray binaries containing neutron star accretors
Devina Misra, Tassos Fragos, Thomas Tauris +2
Ultra-luminous X-ray sources (ULXs) are those X-ray sources located away from the centre of their host galaxy with luminosities exceeding the Eddington limit of a stellar-mass blac…