57 citations · 523 across the 47 of their papers we have counts for
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X-ray pulsed light curves of highly compact neutron stars as probes of scalar-tensor theories of gravity
Tulio Ottoni, Jaziel G. Coelho, Rafael C. R. de Lima +2
The strong gravitational potential of neutron stars (NSs) makes them ideal astrophysical objects for testing extreme gravity phenomena. We explore the potential of NS X-ray pulsed…
Fermionic Dark Matter spikes: origin and growth of Black Hole seeds
Valentina Crespi, Carlos R. Argüelles, Jorge A. Rueda
We characterize the overdensity (spike) of fermionic dark matter (DM) particles around a supermassive black hole (SMBH) within a general relativistic analysis. The initial DM halo…
Ten Supernova-rise in Binary Driven Gamma-ray Bursts
R. Ruffini, C. L. Bianco, Liang Li +6
The observation of a gamma-ray burst (GRB) associated with a supernova (SN) coincides remarkably with the energy output from a binary system comprising a very massive carbon-oxygen…
On the formation of compact-object binaries from binary-driven hypernovae
L. M. Becerra, C. L. Fryer, J. A. Rueda +1
We present smoothed-particle-hydrodynamics (SPH) simulations of the binary-driven hypernova (BdHN) scenario of long gamma-ray bursts (GRBs), focusing on the binary stability during…