31 citations · 64 across the 4 of their papers we have counts for
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astro-ph.SR2013★ 1 cited
Physical Parameters for RR Lyrae Stars in the SDSS Filter System
M. Catelan, G. I. Torrealba, C. Caceres +3
We present a calibration of the metallicity and physical parameters (temperature, luminosity, gravity, mass, radius) for RR Lyrae stars using the ugriz SDSS photometric system. Our…
astro-ph.SR2013★ 31 cited
The planetary nebula Abell 48 and its [WN] nucleus
David J. Frew, Ivan S. Bojicic, Q. A. Parker +6
We have conducted a detailed multi-wavelength study of the peculiar nebula Abell 48 and its central star. We classify the nucleus as a helium-rich, hydrogen-deficient star of type…