39 citations · 73 across the 5 of their papers we have counts for
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astro-ph.SR2014★ 4 cited
The Gas-Rich Circumbinary Disk of HR 4049. II: A Detailed Study of the Near-Infrared Spectrum
Sarah E. Malek, Jan Cami
HR 4049 is a peculiar evolved binary which is surrounded by a circumbinary disk. Mid-infrared observations show that the disk is rich in molecular gas and radially extended. To stu…
astro-ph.SR2013★ 11 cited
The Gas-Rich Circumbinary Disk of HR 4049 I: A Detailed Study of the Mid-Infrared Spectrum
Sarah E. Malek, Jan Cami
We present a detailed analysis of the mid-infrared spectrum of the peculiar evolved object HR 4049. The full Spitzer-IRS high-resolution spectrum shows a wealth of emission with pr…
astro-ph.SR2011★ 39 cited
The Rich Circumstellar Chemistry of SMP LMC 11
Sarah E. Malek, Jan Cami, Jeronimo Bernard-Salas
Carbon-rich evolved stars from the asymptotic giant branch to the planetary nebula phase are characterized by a rich and complex carbon chemistry in their circumstellar envelopes.…