2 citations
- Institute for Space Astrophysics and PlanetologyIT5 papers
- National Institute for AstrophysicsIT5 papers
- Sapienza University of RomeIT4 papers
- Université Paris CitéFR4 papers
- A. Alikhanyan National LaboratoryAM3 papers
- Bulgarian Academy of SciencesBG3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Centro Brasileiro de Pesquisas FísicasBR3 papers
- Deutsches Elektronen-Synchrotron DESYDE3 papers
- Dublin Institute For Advanced StudiesIE3 papers
- ETH ZurichCH3 papers
- Hiroshima UniversityJP3 papers
11 papers
A post-hypercritical accretion small-scale dynamo in newborn neutron stars
David F. Bambague, Cristian G. Bernal, J. A. Rueda
Hypercritical fallback accretion can advect the surface magnetic field of a newborn neutron star into the newly accreted outer layers. Before this material joins the solid crust an…
Constraints on the VHE counterpart of two binary black hole mergers observed by the MAGIC and CTAO LST-1 telescopes
K. Abe, S. Abe, J. Abhir +439
We present very-high-energy gamma-ray observations of two binary black hole merger candidates, GW240615_113620 and GW241125_010116, performed with the Major Atmospheric Gamma Imagi…
Sub-stellar Strange Quark Matter Objects: Predicting a New Class of Highly-Compact Candidates
Jonathan Joás Zapata Campos, Rodrigo Negreiros
We investigate the existence and stability of highly-compact sub-stellar objects composed of strange quark matter (SQM), focusing on finite-size strangelets with baryon number $A \…
Search for long-term variability of HESS J1745-290
H. E. S. S. Collaboration, :, A. Acharyya +116
At the center of our Galaxy lies the bright γ-ray point-like source HESS J1745-290, which is compatible in position with Sgr A star, although an association between the two remain…
Long-term study of the gamma-ray emission of Cygnus X-3 with MAGIC and Fermi-LAT
K. Abe, S. Abe, J. Abhir +185
Cygnus X-3 is a microquasar composed of a compact object of unknown nature closely orbiting around a Wolf-Rayet star. The particularities of this source make it a unique case among…
Optical transients from non-explosive double white-dwarf mergers: the case of a central neutron star remnant
M. M. Ridha Fathima, Alexandre M. R. Almeida, Mattia Bulla +3
Discoveries of ultra-massive magnetic white dwarfs (WDs) and peculiar pulsars have been proposed to originate in double white dwarf (DWD) mergers. There are three possible post-mer…