150 citations · 889 across the 26 of their papers we have counts for
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astro-ph.SR2020★ 20 cited
Modeling R Coronae Borealis Stars: Effects of He-Burning Shell Temperature and Metallicity
Courtney L. Crawford, Geoffrey C. Clayton, Bradley Munson +2
The R Coronae Borealis (RCB) stars are extremely hydrogen-deficient carbon stars which produce large amounts of dust, causing sudden deep declines in brightness. They are believed…
astro-ph.SR2020★ 31 cited
Is Betelgeuse the Outcome of a Past Merger?
E. Chatzopoulos, Juhan Frank, Dominic C. Marcello +1
We explore the possibility that the star alpha Orionis (Betelgeuse) is the outcome of a merger that occurred in a low mass ratio (q = M2/M1 = 0.07 - 0.25) binary system some time i…