Dynamical phasing of Type II Cepheids

J. A. McSaveney; K. R. Pollard; P. L. Cottrell

doi:10.1111/j.1365-2966.2005.09308.x

Dynamical phasing of Type II Cepheids

J. A. McSaveney^*
, K. R. Pollard
, P. L. Cottrell

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

In this paper we examine the problems of phasing using light curves and offer an alternate technique using the changes in acceleration to establish the zero point. We give astrophysical justification as to why this technique is useful and apply the technique to a selection of Type II Cepheids. We then examine some limitations of the technique which qualify its use.

Original language	English
Pages (from-to)	331-336
Number of pages	6
Journal	Monthly Notices of the Royal Astronomical Society
Volume	362
Issue number	1
DOIs	https://doi.org/10.1111/j.1365-2966.2005.09308.x
Publication status	Published - 1 Sept 2005

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10.1111/j.1365-2966.2005.09308.x

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title = "Dynamical phasing of Type II Cepheids",

abstract = "In this paper we examine the problems of phasing using light curves and offer an alternate technique using the changes in acceleration to establish the zero point. We give astrophysical justification as to why this technique is useful and apply the technique to a selection of Type II Cepheids. We then examine some limitations of the technique which qualify its use.",

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AU - Pollard, K. R.

AU - Cottrell, P. L.

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N2 - In this paper we examine the problems of phasing using light curves and offer an alternate technique using the changes in acceleration to establish the zero point. We give astrophysical justification as to why this technique is useful and apply the technique to a selection of Type II Cepheids. We then examine some limitations of the technique which qualify its use.

AB - In this paper we examine the problems of phasing using light curves and offer an alternate technique using the changes in acceleration to establish the zero point. We give astrophysical justification as to why this technique is useful and apply the technique to a selection of Type II Cepheids. We then examine some limitations of the technique which qualify its use.

KW - Stars: oscillations

KW - Techniques: miscellaneous

UR - https://www.scopus.com/pages/publications/24944583005

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DO - 10.1111/j.1365-2966.2005.09308.x

M3 - Article

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EP - 336

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

IS - 1

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Dynamical phasing of Type II Cepheids

Abstract

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