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Search for signs of a new outburst in the quiescent state of CH Cygni


Kotnik-Karuza, Dubravka; Jurdana-Šepić, Rajka
Search for signs of a new outburst in the quiescent state of CH Cygni // New Astronomy Reviews, 43 (1999), 487-489 (međunarodna recenzija, članak, znanstveni)


Naslov
Search for signs of a new outburst in the quiescent state of CH Cygni

Autori
Kotnik-Karuza, Dubravka ; Jurdana-Šepić, Rajka

Izvornik
New Astronomy Reviews 43 (1999); 487-489

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
CH Cyg; quiescence;time evolution: cool component; hot component

Sažetak
A review of our investigations of CH Cygni in its inactive state in the period 1987-1989 has been given. Optical spectra reveal the development of physical conditions in the photosphere of the cool component as well as changes in the accretion complex around the hot component. The apparently quiescent star was actually evolving in transition between adjacent outbursts.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
009026

Ustanove
Filozofski fakultet, Rijeka

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI