Gravitational beam deviation effects in the timing formula of binary pulsars

Details Gravitational beam deviation effects in the timing formula of binary pulsars Gravitational beam deviation effects in the timing formula of binary pulsars

Jun 1990

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1990a%26a...232...62s&link_type=abstract

Astronomy and Astrophysics (ISSN 0004-6361), vol. 232, no. 1, June 1990, p. 62-66.

Computer Science

Numerical Analysis

10

Binary Stars, Gravitational Effects, Light Beams, Pulsars, Relativistic Effects, Stellar Radiation, Numerical Analysis, Stellar Rotation, Time Lag, Gravitation, Relativity, Pulsars, Stars: Binaries: Close

Scientific paper

When the inclination on the sky plane of the orbit of a binary pulsar approaches 90°, the pulsar beam is, during a fraction of the orbital revolution, gravitationally deviated by the companion. We study the effects of this deviation on the pulsar timing formula. Of particular interest is then the apparition of a rotational phase dependent time delay (in short "rotation time delay"), comparable in magnitude with the aberration time delay and present even if there is no spin precession of the pulsar. Combined with the aberration time delay it is able to provide more precisely the full 3D information on the pulsar rotation axis.

Affiliated with

Also associated with

No associations

Rating

Gravitational beam deviation effects in the timing formula of binary pulsars does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Gravitational beam deviation effects in the timing formula of binary pulsars, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gravitational beam deviation effects in the timing formula of binary pulsars will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-980674