Evolution of pulsar-driven supernova remnants

Astronomy and Astrophysics – Astronomy

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

176

Astronomical Models, Pulsars, Radio Astronomy, Stellar Evolution, Supernova Remnants, X Ray Astronomy, Interstellar Magnetic Fields, Nebulae, Relativistic Particles

Scientific paper

Radio and X-ray observations of the growing class of Crab-like supernova remnants ("plerions") suggest that a central pulsar dominates their evolution. The authors model a plerion as a spherical, homogeneous bubble of relativistic particles and magnetic field inflated by a pulsar amid uniformly expanding supernova ejecta. They calculate the dynamical evolution of the bubble, and the concurrent evolution of the synchrotron luminosity, for a variety of assumptions about field-particle coupling and the nature of the ejecta. The models are compared with radio observations of five plerions; good fits are obtained with reasonable values of input parameters.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Evolution of pulsar-driven supernova remnants 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 Evolution of pulsar-driven supernova remnants, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Evolution of pulsar-driven supernova remnants will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1037622

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.