Early X-rays from the Type IIp Supernova 2017eaw
Abstract
We present results from the early (15-30 days) X-ray monitoring of the Type IIp supernova SN2017eaw in NGC 6946 using NuSTAR and XMM-Newton. The supernova was observed at T~15 days after discovery by NuSTAR and then simultaneously by NuSTAR and XMM at T~30 days after discovery. We clearly detect the source up to ~20 keV in NuSTAR and see evidence for Fe-K emission in both XMM-Newton and NuSTAR. We discuss our results in the context of the multi-wavelength observations of SN2017eaw.
- Publication:
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AAS/High Energy Astrophysics Division
- Pub Date:
- March 2019
- Bibcode:
- 2019HEAD...1711216G