Pregled bibliografske jedinice broj: 161168
Obtaining normalised component spectra with FDBinary
Obtaining normalised component spectra with FDBinary // Spectroscopically and Spatially Resolving the Components of the Close Binary Stars / Hilditch, R.W. ; Hensberge, H. ; Pavlovski, K. (ur.).
San Francisco (CA): Astronomical Society of the Pacific (ASP), 2004. str. 111-113 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 161168 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Obtaining normalised component spectra with FDBinary
Autori
Ilijić, S. ; Hensberge, H. ; Pavlovski, K. ; Freyhammer, L. M.
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Spectroscopically and Spatially Resolving the Components of the Close Binary Stars
/ Hilditch, R.W. ; Hensberge, H. ; Pavlovski, K. - San Francisco (CA) : Astronomical Society of the Pacific (ASP), 2004, 111-113
Skup
Workshop on Spectroscopically and Spatially Resolving the Components of Close Binary Stars
Mjesto i datum
Dubrovnik, Hrvatska, 20.10.2003. - 24.10.2003
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
close binary stars; spectral disentangling
Sažetak
We discuss the problem of the normalisation of stellar spectra obtained through spectral disentangling of a time series of spectra of a double-lined spectroscopic binary and describe our disentangling code FDBinary. We consider in detail the case of component stars with a time-independent flux ratio. The component spectra are then uniquely determined only up to a constant term. Additionally, due to deviations between the data and the model assumptions, the component spectra may be distorted and present undulations in the continua.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
