Physics
Scientific paper
Jul 1999
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1999chphl..16..541l&link_type=abstract
Chinese Physics Letters, Volume 16, Issue 7, pp. 541-543 (1999).
Physics
3
Scientific paper
A coherent inverse Compton scattering (ICS) mechanism is used to get polarization properties of radio emission of pulsars. It is found that particles moving along a ring with radius θ' =1/(γ) simultaneously contribute via coherent ICS. The circular polarization can be easily gotten as well as linear polarization at the same time. Our theory releases the upper limit of Lorentz factor γ <= 20 put by curvature radiation, and γ may take several thousands in ICS. Furthermore, subpulse position angles do take diverse values, while mean position angle is associated with the projection of magnetic field lines. So it is natural to get commonly-seen S-shaped swing of mean position angles. Finally we present a simulation for position angle rotation, linear polarization, circular polarization of PSR1508+55, which means that the coherent ICS may be responsible for radio emission.
Liu J. F. J.
Qiao Guo Jun
Xu Ren Xin
No associations
LandOfFree
Coherent Inverse Compton Scattering Responsible for Pulsar Polarized and Unpolarized Emission 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 Coherent Inverse Compton Scattering Responsible for Pulsar Polarized and Unpolarized Emission, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coherent Inverse Compton Scattering Responsible for Pulsar Polarized and Unpolarized Emission will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1620034