D2 Artikkeli ammatillisessa kokoomateoksessa
Spectroscopic Classification of AT 2019tpb/ASASSN-19aad as a Galactic Nova
Tekijät: Williams SC, Darnley MJ, Healy MW, Murphy-Glaysher FJ, Ransome CL
Kustantaja: R. E. Rutledge
Julkaisuvuosi: 2019
Kokoomateoksen nimi: Astronomer’s telegram
Tietokannassa oleva lehden nimi: The Astronomer's Telegram
Sarjan nimi: Astronomer’s telegram
Numero sarjassa: 13241
Verkko-osoite: https://www.astronomerstelegram.org/?read=13241
Tiivistelmä
We obtained a spectrum of the transient AT 2019tpb/ASASSN-19aad (TCP J18395972-1025415; see also CBAT TOCP) with the FRODOSpec spectrograph (resolution R 5400; Barnsley et al. 2012) on the 2-m Liverpool Telescope (LT; Steele et al. 2004) on 2019 Oct 29.81 UT. The spectrum shows Balmer lines, which exhibit P-Cygni profiles.
We obtained a spectrum of the transient AT 2019tpb/ASASSN-19aad (TCP J18395972-1025415; see also CBAT TOCP) with the FRODOSpec spectrograph (resolution R 5400; Barnsley et al. 2012) on the 2-m Liverpool Telescope (LT; Steele et al. 2004) on 2019 Oct 29.81 UT. The spectrum shows Balmer lines, which exhibit P-Cygni profiles.
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