The end of the super-soft X-ray phase of Nova V3890 Sgr
Abstract
Following the most recent eruption of the recurrent Nova V3890 Sgr (first reported on 2019 Aug 27.87 by A. Pereira), the Neil Gehrels Swift Observatory has been monitoring the progress of the outburst (ATels #13050, #13072, #13084, #13104), noting the start of the supersoft source (SSS) phase on 2019 Sep 5.25 (8.39 days after eruption).
- Publication:
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The Astronomer's Telegram
- Pub Date:
- September 2019
- Bibcode:
- 2019ATel13137....1P
- Keywords:
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- Nova