Hitomi X-ray observation of the pulsar wind nebula G21.5โ0.9
Hitomi X-ray observation of the pulsar wind nebula G21.5โ0.9
Abstract We present results from the Hitomi X-ray observation of a young composite-type supernova remnant (SNR) G21.5โ0.9, whose emission is dominated by the pulsar wind nebula (PWN) contribution. The X-ray spectra in the 0.8โ80 keV range obtained with the Soft X-ray Spectrometer (SXS), Soft X-ray Imager, and Hard X-ray Imager โฆ