Abstract
We report the discovery of a probable new globular cluster in the disk of the Milky Way. Visible in 2MASS and the GLIMPSE survey, it has an estimated foreground extinction of A_V ~ 24 mag. The absolute magnitude of the cluster and the luminosity function of the red giant branch are most consistent with that of an old globular cluster with a mass of a few times 10^5 solar masses at a distance of 4-8 kpc.
Full Text
Topics from this Paper
Red Giant Branch
Globular
Solar Masses
Milky Way
GLIMPSE Survey
+ Show 5 more
Create a personalized feed of these topics
Get StartedTalk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Similar Papers
Lithium-Rich Giants in Globular Clusters 
Relevant
Not Relevant
arXiv: Solar and Stellar Astrophysics
Jan 6, 2016
Different Characteristics of the Bright Branches of the Globular Clusters M3 and M13 
Relevant
Not Relevant
The Astronomical Journal
Apr 1, 2005
Red giant branch stars as probes of stellar populations. II. Properties of the newly discovered globular cluster GLIMPSE-C01 
Relevant
Not Relevant
Astronomy and Astrophysics
Oct 1, 2005
Measuring Detailed Chemical Abundances From Co-added Medium Resolution Spectra I. Tests using Milky Way dwarf spheroidal galaxies and globular clusters 
Relevant
Not Relevant
arXiv: Astrophysics of Galaxies
Mar 5, 2013
A Robust Test of Evolution near the Tip of the Red Giant Branch and Missing Giants in NGC 2808 
Relevant
Not Relevant
arXiv: Astrophysics
Nov 9, 2006
First detection of rotational CO line emission in an RGB star 
Relevant
Not Relevant
arXiv: Solar and Stellar Astrophysics
Jan 10, 2014
The extra-mixing efficiency in very low metallicity RGB stars 
Relevant
Not Relevant
arXiv: Astrophysics
Nov 14, 2006
Wide-field multi-color photometry of the Galactic globular cluster NGC 1261 
Relevant
Not Relevant
arXiv: Astrophysics of Galaxies
Apr 30, 2010
An empirical mass-loss law for Population II giants from the Spitzer-IRAC survey of Galactic globular clusters 
Relevant
Not Relevant
Astronomy and Astrophysics
Apr 1, 2014
Discovery of the most isolated globular cluster in the local universe 
Relevant
Not Relevant
arXiv: Cosmology and Nongalactic Astrophysics
May 16, 2012
Red Giant Branch Stars as Probes of Stellar Populations I: 2MASS Calibration and Application to 2MASS GC01 
Relevant
Not Relevant
arXiv: Astrophysics
Apr 29, 2002
Lithium Inventory of 2 Solar Mass Red Clump Stars in Open Clusters: A Test of the Helium Flash Mechanism 
Relevant
Not Relevant
The Astrophysical Journal
Aug 16, 2016
Discovery of an Unusual Dwarf Galaxy in the Outskirts of the Milky Way 
Relevant
Not Relevant
arXiv: Astrophysics
Jan 5, 2007