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Modeling the Radio and X-ray Emission of SN 1993J and SN 2002ap

  • Claes Fransson
  • Claes-Ingvar Björnsson
Part of the Springer Proceedings in Physics book series (SPPHY, volume 99)

Summary

Modeling of radio and X-ray observations of supernovae interacting with their circumstellar media are discussed, with special application to SN 1993J and SN 2002ap. We emphasize the importance of including all relevant physical mechanisms, especially for the modeling of the radio light curves. The different conclusions for the absorption mechanism (free-free or synchrotron self-absorption), as well as departures from an ρ ∝ r −2 CSM, as inferred by some authors, are discussed in detail. We conclude that the evidence for a variation in the mass loss rate with time is very weak. The results regarding the efficiencies of magnetic field generation and relativistic particle acceleration are summarized.

Keywords

Relativistic Electron Mass Loss Rate Radio Observation Reverse Shock Forward Shock 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • Claes Fransson
    • 1
  • Claes-Ingvar Björnsson
    • 1
  1. 1.Department of AstronomyStockholm UniversityStockholmSweden

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