170 citations · 2.9k across the 117 of their papers we have counts for
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astro-ph2003★ 1 cited
Spectroscopy of the Millennium Outburst and Recent Variability of the Yellow Hypergiant Rho Cassiopeiae
A. Lobel, R. P. Stefanik, G. Torres +3
In the summer and fall of 2000 the yellow hypergiant Rho Cassiopeiae dimmed by more than a visual magnitude, while its effective temperature decreased from \~7000 K to below 4000 K…
astro-ph2003★ 84 cited
High-Resolution Spectroscopy of the Yellow Hypergiant Rho Cassiopeiae from 1993 Through the Outburst of 2000-2001
A. Lobel, A. K. Dupree, R. P. Stefanik +7
We present an overview of the spectral variability of the peculiar F-type hypergiant Rho Cas, obtained from our long-term monitoring campaigns over the past 8.5 years with four spe…