Dynamics of the diffraction pattern of scintillations from the pulsar PSR 0329+54 at 927 MHz

Details Dynamics of the diffraction pattern of scintillations from the pulsar PSR 0329+54 at 927 MHz Dynamics of the diffraction pattern of scintillations from the pulsar PSR 0329+54 at 927 MHz

Jul 1998

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1998astl...24..460s&link_type=abstract

Astronomy Letters, Volume 24, Issue 4, July 1998, pp.460-463; Pis'ma v Astronomicheskii Zhurnal, Vol. 24, p. 536

Astronomy and Astrophysics

Astronomy

1

Scientific paper

We carried out simultaneous two-dish observations of the pulsar PSR 0329+54 in Evpatoria and Ussuriisk at 927 MHz. The time delays between scintillations at the two stations turn out not to fall on the theoretical curve that corresponds to the pulsar's proper motion. Moreover, these time delays vary erratically. We propose mechanisms to explain this effect: influence of the shape of the diffraction spot, a random velocity component of the diffraction spots, and a significant component in the velocity vector of the diffraction pattern along the line of sight.

Affiliated with

Also associated with

No associations

Rating

Dynamics of the diffraction pattern of scintillations from the pulsar PSR 0329+54 at 927 MHz 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 Dynamics of the diffraction pattern of scintillations from the pulsar PSR 0329+54 at 927 MHz, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamics of the diffraction pattern of scintillations from the pulsar PSR 0329+54 at 927 MHz will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1344359