Nova Herculis 1963 / 1963 წლის ჰერკულესის ახალი / Новая Геркулеса 1963

Alania, I.Ph. and ალანია, ი. and Алания, И.Ф. and Popov, M.V. and პოპოვი, მ. and Попов, М.В. (1965) Nova Herculis 1963 / 1963 წლის ჰერკულესის ახალი / Новая Геркулеса 1963. აბასთუმნის ასტროფიზიკური ობსერვატორიის ბიულეტენი / Bulletin of the Abastumani Astrophysical Observatory (32). pp. 41-51.


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The investigation of Nova Herculis 1963 is carried out on the base Of spectra obtained by means of the 70 cm meniscus type telescope of the Abaslumani Astrophysical Observatory. More than 60 specrtograms were obtained beginning March 25. HD 167965 was photographed as a comparison star through the diaphragm. The description of spectra and the table lines and bands identified are given. The interstellar-lines of H and K of ionized Ca are present on the first spectrograms. On the 26-th of April Nova was in the state of "nitrogen flare". The velocities of broadening of the gaseous envelope determined . according to the emission lines of various elements are given in table 3. The average velocity of broadening according to the hydrogen emission lines amounts to 1190 km/sec. Equivalent line widths of HB and (0111) 5007 are determined. Central intensities were measured for the lest of emission lines. The results arc given in the table 5.

Item Type: Article
Subjects: Q Science > QB Astronomy
Divisions: Institutes > Evgeny Kharadze Abastumani National Astrophysical Observatory
Depositing User: თამარ ჭაღიაშვილი
Date Deposited: 24 Jul 2018 13:36
Last Modified: 24 Jul 2018 13:36

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