Exploring the nature and synchronicity of early cluster formation in the
  Large Magellanic Cloud: III. Horizontal Branch Morphology
  We leverage new high-quality data from Hubble Space Telescope program
GO-14164 to explore the variation in horizontal branch morphology among
globular clusters in the Large Magellanic Cloud (LMC). Our new observations
lead to photometry with a precision commensurate with that available for the
Galactic globular cluster population. Our analysis indicates that, once
metallicity is accounted for, clusters in the LMC largely share similar
horizontal branch morphologies regardless of their location within the system.
Furthermore, the LMC clusters possess, on average, slightly redder morphologies
than most of the inner halo Galactic population; we find, instead, that their
characteristics tend to be more similar to those exhibited by clusters in the
outer Galactic halo. Our results are consistent with previous studies showing a
correlation between horizontal branch morphology and age.
