Results 11 to 20 of about 354 (138)
Pulsar magnetospheres in general relativity [PDF]
Physical Review D, 2018 The main contribution to the pulsar power can be calculated by assuming a rotating magnetically-dominated magnetosphere described by the force-free approximation. Although this simple model has been used thoroughly to study pulsar magnetospheres in the flat spacetime regime, only few works have considered the relativistic corrections introduced by the ...
Carrasco, Federico León +2 more
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Generative pulsar timing analysis [PDF]
Monthly Notices of the Royal Astronomical Society, 2015 A new Bayesian method for the analysis of folded pulsar timing data is presented that allows for the simultaneous evaluation of evolution in the pulse profile in either frequency or time, along with the timing model and additional stochastic processes such as red spin noise, or dispersion measure variations. We model the pulse profiles using `shapelets'
Lentati, L, Alexander, P., Hobson, M. P.
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Pulsar magnetospheres: a general relativistic treatment [PDF]
Monthly Notices of the Royal Astronomical Society, 2005 42 pages, 3 figures, Mon. Not. R. Astron.
Kim, Hongsu +3 more
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Testing General Relativity with Pulsar Timing [PDF]
Living Reviews in Relativity, 2003 60 pages, accepted for publication in Living Reviews in Relativity (see http://relativity.livingreviews.org).
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GENERIC GRAVITY TESTS WITH THE DOUBLE PULSAR [PDF]
The Twelfth Marcel Grossmann Meeting, 2012 3 pages, no figures, Proceedings of the 12th Marcel Grossmann Meeting on General Relativity (MG 12), Paris, France, 12-18 Jul ...
Wex, N., Kramer, M.
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General-relativistic pulsar magnetospheric emission [PDF]
Monthly Notices of the Royal Astronomical Society, 2018 Most current pulsar emission models assume photon production and emission within the magnetosphere. Low frequency radiation is preferentially produced in the vicinity of the polar caps whereas the high-energy tail is shifted to regions closer but still inside the light-cylinder.
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Cherenkov‐Curvature Radiation and Pulsar Radio Emission Generation [PDF]
The Astrophysical Journal, 1999 Electromagnetic processes associated with a charged particle moving in a strong circular magnetic field is considered in cylindrical coordinates. We investigate the relation between the vacuum curvature emission and Cherenkov emission and argue, that for the superluminal motion of a particle in the inhomogeneous magnetic field in a dielectric, the ...
Lyutikov, Maxim +2 more
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BlackHoleCam — Testing general relativity with pulsars orbiting Sagittarius A
The Fifteenth Marcel Grossmann Meeting, 2022 BlackHoleCam is a project funded by a European Research Council Synergy Grant to build a complete astrophysical description of nearby supermassive black holes by using a combination of radio imaging, pulsar observations, stellar astrometry and general relativistic magneto-hydrodynamic models.
Eatough, R.P. +10 more
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General relativistic effects on pulsar radiation
, 2021 20 pages, 6 ...
Kim, Dong-Hoon, Trippe, Sascha
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Pulsar spin-down luminosity: Simulations in general relativity [PDF]
Physical Review D, 2014 11 pages, 5 figures.
Ruiz Meneses, Milton Javier +2 more
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