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Ison Update: New data disruption in nucleus of Ison
- Published_at:2013-11-26
- Category:News & Politics
- Channel:Qronos16
- tags:
- description: Comet ISON has been closely monitored at the IRAM millimeter telescope in Spain by Israel Hermelo (IRAM Granada) and myself (Caltech/NRAO) for the last 6 days. We observe consistent, rapid fading of the molecular emission lines between Nov. 21 and Nov. 25 by at least a factor of 20 (likely more). This may indicate that the nucleus is now at best marginally active or that... it no longer exists.
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