2012MNRAS.424.3094S

Query : 2012MNRAS.424.3094S

2012MNRAS.424.3094S - Mon. Not. R. Astron. Soc., 424, 3094-3100 (2012/August-3)

Fitting blazhko light curves.

SZEIDL B., JURCSIK J., SODOR A., HAJDU G. and SMITOLA P.

Abstract (from CDS):

The correct amplitude and phase modulation formalism of the Blazhko modulation is given. The harmonic order dependent amplitude and phase modulation form is equivalent to the Fourier decomposition of multiplets. The amplitude and phase modulation formalism used in electronic transmission technique as introduced by Benkö, Szabó & Paparó for Blazhko stars oversimplifies the amplitude and phase modulation functions; thus, it does not describe the light variation in full detail.

The results of the different formalisms are compared and documented by fitting the light curve of a real Blazhko star, CM UMa.


Abstract Copyright: 2012 The Authors Monthly Notices of the Royal Astronomical Society 2012 RAS

Journal keyword(s): methods: data analysis - techniques: photometric - stars: horizontal branch - stars: individual: CM UMa - stars: oscillations - stars: variables: RR Lyrae

Simbad objects: 7

goto Full paper

goto View the references in ADS

Number of rows : 7
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 7988 0
2 V* CM UMa RR* 09 43 13.7813465448 +49 29 37.714369488   13.657 13.250 13.098   ~ 23 0
3 V* RW Dra RR* 16 35 31.6036225488 +57 50 23.167269564   11.87 11.48     kA7hF6.5 164 0
4 V* MW Lyr RR* 18 19 53.8179512304 +31 58 54.622695360           ~ 50 0
5 V* V445 Lyr RR* 18 58 25.6944987672 +41 35 49.188746868   15.3       ~ 36 0
6 V* RR Lyr RR* 19 25 27.9129605304 +42 47 03.693258204   7.36   7.6   kA3hF0 951 0
7 NAME Galactic Bulge reg ~ ~           ~ 4794 0

To bookmark this query, right click on this link: simbad:objects in 2012MNRAS.424.3094S and select 'bookmark this link' or equivalent in the popup menu