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blazar |
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blazar [′blā‚zär] (astronomy) A type of quasar whose light exhibits strong optical polarization and large variability. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| In the case of the centers of quasars, Seyferts, liners, blasars and other subclasses of active galactic unclei, they have only the evidence that extremely energetic activities, which produce between 10(44) and 10(47) ergs per second, are taking place in a very narrow space. |
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