Results 1 to 10 of about 5,319 (222)

Radio-quiet Gamma-ray Pulsars [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2016
A radio-quiet γ-ray pulsar is a neutron star that has significant γ-ray pulsation but without observed radio emission or only limited emission detected by high sensitivity radio surveys.
Lupin Chun-Che Lin
doaj   +2 more sources

RADIO EFFICIENCY OF PULSARS [PDF]

open access: yesThe Astrophysical Journal, 2014
10 pages, 8 figures, 1 table, accepted for publication in ...
Szary, Andrzej   +4 more
openaire   +3 more sources

Radio Pulsars Resonantly Accelerating Electrons

open access: yesAstronomy, 2023
Based on the recently demonstrated resonant wave–wave process, it is shown that electrons can be accelerated to ultra-relativistic energies in the magnetospheres of radio pulsars. The energization occurs via the resonant interaction of the electron wave (
Zaza N. Osmanov, Swadesh M. Mahajan
doaj   +4 more sources

Radio Pulsars [PDF]

open access: yesSpace Science Reviews, 2015
Almost 50 years after radio pulsars were discovered in 1967, our understanding of these objects remains incomplete. On the one hand, within a few years it became clear that neutron star rotation gives rise to the extremely stable sequence of radio pulses, that the kinetic energy of rotation provides the reservoir of energy, and that electromagnetic ...
Beskin, VS   +3 more
openaire   +5 more sources

Radio Pulsars [PDF]

open access: yes, 2004
PhD Thesis, Utrecht University 2004, with a summary in Dutch. 108 pages, 55 low-resolution figures.
Leeuwen, Albert Gerardus Johannes van
core   +5 more sources

Are radio pulsars strange stars ? [PDF]

open access: yesAstronomy & Astrophysics, 2001
A remarkably precise observational relation for pulse core component widths of radio pulsars is used to derive stringent limits on pulsar radii, strongly indicating that pulsars are strange stars rather than neutron stars. This is achieved by inclusion of general relativistic effects due to the pulsar mass on the size of the emission region needed to ...
Kapoor, R. C., Shukre, C. S.
openaire   +3 more sources

On the galactic distributions of radio pulsars and plasma density [PDF]

open access: yesSerbian Astronomical Journal, 2016
A brief review of distance measurement methods for some astronomical sources is presented. Galactic plasma density distribution as related to the distribution of radio pulsars is discussed and a method for constructing relations between ...
Ankay A., Yazgan E., Kutukcu P.
doaj   +2 more sources

Statistics of extinct radio pulsars [PDF]

open access: yesAstronomy Letters, 2005
7 pages, 8 figures.
V S Beskin, Beskin V S
exaly   +3 more sources

Gravity Tests with Radio Pulsars

open access: yesUniverse, 2020
The discovery of the first binary pulsar in 1974 has opened up a completely new field of experimental gravity. In numerous important ways, pulsars have taken precision gravity tests quantitatively and qualitatively beyond the weak-field slow-motion ...
Norbert Wex, Michael Kramer
doaj   +2 more sources

Gamma Ray Pulsars and Opportunities for the MACE Telescope

open access: yesGalaxies, 2023
Rapidly rotating neutron stars with very strong surface magnetic fields are observed to emit pulsed emission in the whole range of electromagnetic spectrum from radio to high-energy gamma rays.
Atul Pathania   +2 more
doaj   +1 more source

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