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arXiv · 0706.1537

Semi-Empirical Cepheid Period-Luminosity Relations in Sloan Magnitudes

C. Ngeow·S. Kanbur
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Abstract

In this paper we derive semi-empirical Cepheid period-luminosity (P-L) relations in the Sloan ugriz magnitudes by combining the observed BVI mean magnitudes from the Large Magellanic Cloud Cepheids (LMC) and theoretical bolometric corrections. We also constructed empirical gr band P-L relations, using the publicly available Johnson-Sloan photometric transformations, to be compared with our semi-empirical P-L relations. These two sets of P-L relations are consistent with each other.

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C. Ngeow, S. Kanbur. 2007-06-11. Semi-Empirical Cepheid Period-Luminosity Relations in Sloan Magnitudes. https://doi.org/10.1086/520802

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