SIMBAD references

2004MNRAS.353...98K - Mon. Not. R. Astron. Soc., 353, 98-104 (2004/September-1)

The analysis of indexed astronomical time series - IX. A period change test.

KOEN C. and LOMBARD F.

Abstract (from CDS):

A frequency domain test statistic is applied to the full time series of brightness maxima and minima in order to test for changes in the mean pulsation periods of 382 Mira stars. The test statistic depends on two parameters that are related to the intrinsic cycle-to-cycle scatter in the period, and to the measurement error, respectively. It is shown that the former is strongly related to the mean pulsation period of the star.

Abstract Copyright: 2004 RAS

Journal keyword(s): methods: data analysis - methods: statistical - stars: variables: other

Simbad objects: 17

goto Full paper

goto View the references in ADS

To bookmark this query, right click on this link: simbad:2004MNRAS.353...98K and select 'bookmark this link' or equivalent in the popup menu