90 citations · 233 across the 10 of their papers we have counts for
11 papers
On the origin of the short-period Blue Straggler Stars in Collinder 261: a binary evolution approach
M. Echeveste, M. J. Rain, G. Carraro +3
Building on the recent publication of a fresh catalog of blue straggler stars in Galactic open clusters using Gaia DR3, we conduct a study focusing on the blue straggler stars with…
The impact of different magnetic braking prescriptions on the evolution of LMXBs
M. Echeveste, M. L. Novarino, O. G. Benvenuto +1
We revisit the evolution of low-mass close binary systems under different magnetic braking (MB) prescriptions. We study binaries with a neutron star accretor. During mass transfer…
An evolutionary model for V404 Cyg system
L. Bartolomeo Koninckx, M. A. De Vito, O. G. Benvenuto
V404 Cyg is a Low Mass X-Ray Binary (LMXB) system that has undergone outbursts in 1938, 1989, and 2015. During these events, it has been possible to determine relevant data of the…
Evolution of redback radio pulsars in globular clusters
O. G. Benvenuto, M. A. De Vito, J. E. Horvath
We study the evolution of close binary systems composed of a normal, intermediate mass star and a neutron star considering a chemical composition typical of that present in globula…
The Quasi-Roche lobe overflow state in the evolution of Close Binary Systems containing a radio pulsar
O. G. Benvenuto, M. A. De Vito, J. E. Horvath
We study the evolution of close binary systems formed by a normal (solar composition), intermediate mass donor star together with a neutron star. We consider models including irrad…
Understanding the evolution of close binary systems with radio pulsars
O. G. Benvenuto, M. A. De Vito, J. E. Horvath
We calculate the evolution of close binary systems (CBSs) formed by a neutron star (behaving as a radio pulsar) and a normal donor star, evolving either to helium white dwarf (HeWD…
An evolutionary model for the gamma-ray system PSR J1311-3430 and its companion
O. G. Benvenuto, M. A. De Vito, J. E. Horvath
The most recent member of the millisecond pulsar with very low-mass companions and short orbital periods class, PSR J1311-3430 (Pletsch et al. 2012) is a remarkable object in vario…
Evolutionary trajectories of ultra-compact "black widow" pulsars with very low mass companions
O. G. Benvenuto, M. A. De Vito, J. E. Horvath
The existence of millisecond pulsars with planet-mass companions (Bailes et al., 2011) in close orbits is challenging from the stellar evolution point of view. We calculate in deta…
The evolution of low mass, close binary systems with a neutron star component: a detailed grid
M. A. De Vito, O. G. Benvenuto
In close binary systems composed of a normal, donor star and an accreting neutron star, the amount of material received by the accreting component is, so far, a real intrigue. In t…
Evolution of low mass close binary systems with a neutron star: its dependence with the initial neutron star mass
M. A. De Vito, O. G. Benvenuto
We construct a set of binary evolutionary sequences for systems composed by a normal, solar composition, donor star together with a neutron star. We consider a variety of masses fo…
On the occurrence and detectability of Bose-Einstein condensation in helium white dwarfs
O. G. Benvenuto, M. A. De Vito
It has been recently proposed that helium white dwarfs may provide promising conditions for the occurrence of the Bose-Einstein condensation. The argument supporting this expectati…