The VMC survey – XXVI. Structure of the Small Magellanic Cloud from RR Lyrae stars

Muraveva, T.; Subramanian, Smitha; Clementini, G.; L. Cioni, Maria-Rosa; Palmer, M.; Th. van Loon, Jacco; I. Moretti, M.; de Grijs, Richard; Molinaro, R.; Ripepi, V.; Marconi, M.; P. Emerson, J.; D. Ivanov, V.

doi:10.1093/mnras/stx2514

Public

The VMC survey – XXVI. Structure of the Small Magellanic Cloud from RR Lyrae stars

Published in Monthly Notices of the Royal Astronomical Society • Sep 26, 2017

Authors:

T. Muraveva

Smitha Subramanian

G. Clementini

Abstract

We present results from the analysis of 2997 fundamental mode RR Lyrae variables located in the Small Magellanic Cloud (SMC). For these objects, near-infrared time series photometry from the VISTA survey of the Magellanic Clouds system (VMC) and visual light curves from the OGLE IV (Optical Gravitat...

Subject

RR Lyrae variable

Physics

Astrophysics

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