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Evolution of low mass close binary systems with a neutron star: its dependence with the initial neutron star mass
(Wiley Blackwell Publishing, Inc, 2010-02)
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 for each star as well as for the initial ...
A charge-coupled device photometric study of south hemispheric contact binary AE Phoenicis
(IOP Publishing, 2009-11)
The complete charge-coupled device light curves in B, V, R, and I bands of the short-period binary system, AE Phe, are presented. It is found that the light curves of AE Phe belong to typical EW-type light variation. ...
The Quasi-Roche Lobe overflow state in the evolution of close binary systems containing a radio pulsar
(Iop Publishing, 2015-01)
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 irradiation feedback and evaporation. These ...
Binary evolution leading to the formation of the very massive neutron star in the j0740+6620 binary system
(Oxford University Press, 2020-06)
We study the evolution of close binary systems in order to account for the existence of the recently observed binary system containing the most massive millisecond pulsar ever detected, PSR J0740+6620, and its ultra-cool ...
Binaries Migrating in a Gaseous Disk: Where are the Galactic Center Binaries?
(2011)
The massive stars in the Galactic center inner arcsecond share analogous properties with the so-called Hot Jupiters. Most of these young stars have highly eccentric orbits and were probably not formed in situ. It has been ...
Understanding the Evolution of Close Binary Systems with Radio Pulsars
(IOP Publishing, 2014-04)
We calculate the evolution of close binary systems (CBSs) formed by a neutron star (behaving as a radio pulsar) and a normal donor star, which evolve either to a helium white dwarf (HeWD) or to ultra-short orbital period ...