The Araucaria Project. On the Tip of the Red Giant Branch distance determination to the Magellanic Clouds

Abstract

We present a precise optical and near-infrared determination of the Tip of the Red Giant Branch (TRGB) brightness in the Large and Small Magellanic Clouds (respectively LMC and SMC). The commonly used calibrations of the absolute magnitude of the TRGB lead to an overestimation of the distance to the LMC and SMC in the K band, and an underestimation of the distance in the optical I band for both galaxies. Reported discrepancies are at the level of 0.2 mag, with respect to the very accurate distance determinations to both Clouds based on late-type eclipsing binaries. The differential distances between the LMC and SMC obtained in the J and K bands, and for the bolometric brightness are consistent with each other, and with the results obtained from eclipsing binaries and other distance indicators.

arXiv commentaccepted for publication in The Astronomical Journal

References in corpus (29)

• Maps of Dust IR Emission for Use in Estimation of Reddening and CMBR Foregrounds
• An eclipsing binary distance to the Large Magellanic Cloud accurate to 2 per cent
• Abundances for Globular Cluster Giants: I. Homogeneous Metallicities for 24 Clusters
• The HST Key Project on the Extragalactic Distance Scale XIII. The Metallicity Dependence of the Cepheid Distance Scale
• The Extragalactic Distance Database: Color-Magnitude Diagrams
• Distances to Nearby Galaxies in Sculptor
• The Araucaria Project. The distance to the Small Magellanic Cloud from late-type eclipsing binaries
• Stellar Populations in the Large Magellanic Cloud from 2MASS
• A step toward the calibration of the RGB Tip as a Standard Candle
• Tip of the Red Giant Branch Distances. I. Optimization of a Maximum Likelihood Algorithm
• A Database of Cepheid Distance Moduli and TRGB, GCLF, PNLF and SBF Data Useful for Distance Determinations
• New Optical Reddening Maps of the Large and Small Magellanic Clouds
• The Araucaria Project. Near-Infrared Photometry of Cepheid Variables in the Sculptor Galaxy NGC 300
• Clustering of Local Group distances: publication bias or correlated measurements? III. The Small Magellanic Cloud
• Optically visible post-AGB/RGB stars and young stellar objects in the Small Magellanic Cloud: candidate selection, spectral energy distributions and spectroscopic examination
• Large Magellanic Cloud Near-Infrared Synoptic Survey. I. Cepheid variables and the calibration of the Leavitt Law
• The Red Giant Branch in Near-Infrared Colour-Magnitude Diagrams. II: The luminosity of the Bump and the Tip
• Particle-physics constraints from the globular cluster M5: Neutrino Dipole Moments
• The Metallicity Distribution Function of Red Giants in the LMC
• Tip of the Red Giant Branch distances to galaxies with composite stellar populations
• The Araucaria Project. Infrared TRGB distances to the Carina and Fornax dwarf spheroidal galaxies
• The ARAUCARIA project: Deep near-infrared survey of nearby galaxies. I. The distance to the Large Magellanic Cloud from K-band photometry of red clump stars
• Red Giants in the Small Magellanic Cloud. II. Metallicity Gradient and Age-Metallicity Relation
• The Araucaria Project. A Distance Determination to the Local Group Spiral M33 from Near-Infrared Photometry of Cepheid Variables
• The Araucaria Project. The Distance of the Large Magellanic Cloud from Near-Infrared Photometry of RR Lyrae Variables
• The Tip of the Red Giant Branch Distance to the Large Magellanic Cloud
• Variations in Star Formation History and the Red Giant Branch Tip
• The Araucaria Project. Infrared Tip of the Red Giant Branch Distances to Five Dwarf Galaxies in the Local Group
• The Araucaria Project. Population effects on the V and I band magnitudes of red clump stars

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