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SOME EVOLUTIONARY ASPECTS OF THE BINARY STELLAR SYSTEMS CONTAINING NEUTRON STAR

open access: yesOdessa Astronomical Publications, 2012
The obvious lack of the binary stellar systems that contain neutron stars (NS) is observed at present. Partly it is caused by the fact that it is very difficult to detect neutron star in a binary system if this relativistic component does not manifest ...
Oleg O. Ulyanov   +3 more
doaj   +3 more sources

Discovery of Five Binary Radio Pulsars [PDF]

open access: yesThe Astrophysical Journal, 2000
We report on five binary pulsars discovered in the Parkes multibeam Galactic plane survey. All of the pulsars are old, with characteristic ages 1-11 Gyr, and have relatively small inferred magnetic fields, 5-90e8 G.
A. G. Lyne   +14 more
core   +3 more sources

Gamma-rays from cascades in close massive binaries containing energetic pulsars [PDF]

open access: hybrid, 2004
Some massive binaries should contain energetic pulsars which inject relativistic leptons from their inner magnetospheres and/or pulsar wind regions. If the binary system is compact enough, then these leptons can initiate inverse Compton (IC) $e^\pm$ pair
A. Sierpowska   +64 more
core   +3 more sources

Binary and Millisecond Pulsars at the New Millennium [PDF]

open access: yesLiving Reviews in Relativity, 2001
We review the properties and applications of binary and millisecond pulsars. Our knowledge of these exciting objects has greatly increased in recent years, mainly due to successful surveys which have brought the known pulsar population to over 1300 ...
Lorimer Duncan R.
doaj   +5 more sources

Testing f(R)-Theories by Binary Pulsars

open access: diamondActa Polytechnica CTU Proceedings, 2014
Using the Post-Keplerian parameters to obtain, in the Minkowskian limit we obtain constraints on f(R)-theories of gravity from the first time derivative of the orbital period of a sample of binary stars. In the approximation in which the theory is Taylor
Mariafelicia De Laurentis   +1 more
doaj   +3 more sources

Binary and Millisecond Pulsars

open access: yesLiving Reviews in Relativity, 2008
We review the main properties, demographics and applications of binary and millisecond radio pulsars. Our knowledge of these exciting objects has greatly increased in recent years, mainly due to successful surveys which have brought the known pulsar ...
Duncan Lorimer
exaly   +2 more sources

Binary and Millisecond Pulsars

open access: yesLiving Reviews in Relativity, 2005
We review the main properties, demographics and applications of binary and millisecond radio pulsars. Our knowledge of these exciting objects has greatly increased in recent years, mainly due to successful surveys which have brought the known pulsar ...
Lorimer Duncan R.
exaly   +2 more sources

Polarization of Intrabinary Shock Emission in Spider Pulsars

open access: yesThe Astrophysical Journal, 2023
In so-called spider pulsars, the X-ray band is dominated by intrabinary shock (IBS) synchrotron emission. While the double-peaked X-ray light curves from these shocks have been well characterized in several spider systems (both black widows and redbacks),
Andrew G. Sullivan, Roger W. Romani
doaj   +1 more source

Discovery and Timing of Millisecond Pulsars in the Globular Cluster M5 with FAST and Arecibo

open access: yesThe Astrophysical Journal Supplement Series, 2023
We report on a comprehensive multiwavelength study of the pulsars in the globular cluster (GC) M5, including the discovery of M5G, a new compact noneclipsing “black widow” pulsar.
Lei Zhang   +31 more
doaj   +1 more source

Constraints on Undetected Long-period Binaries in the Known Pulsar Population

open access: yesThe Astrophysical Journal, 2023
Although neutron star–black hole binaries have been identified through mergers detected in gravitational waves, a pulsar–black hole binary has yet to be detected.
Megan L. Jones   +3 more
doaj   +1 more source

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