... The middle structure, originally called the Integral Nebula, is an emissionnebula, seen in hundreds of emission lines throughout the visible and near-ultraviolet portion of the spectrum. ...
... Figure 8: The appearance of a variable nebula at various epochs in the optical I-band, atomic [S II ] and near-infrared K-band emission, probably illuminated by radiation from an outbursting protostar. ...
... is slowing down by radiating lowfrequency EM waves Leverhulme Lectures on Stellar Magnetism 07/05/09 Rotationally powered emission region in Crab Nebula Composite image of supernova remnant from SN 1054 explosion Pulsar is blue star at centre, powering EM ...
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Ссылки http://star.arm.ac.uk/lectures/landstreet/slides/Lecture-8-pulsars-and-final-overview.pdf -- 688.4 Кб -- 05.07.2009 Похожие документы
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