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20012023
most citedEvidence for an asymptotic giant branch star in the progenitor system of a type Ia supernova

402 citations · 5.1k across the 39 of their papers we have counts for

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6 papers · 1 filter

astro-ph.HE2021★ 6 cited

A puzzle solved after two decades: SN 2002gh among the brightest of superluminous supernovae

Régis Cartier, Mario Hamuy, Carlos Contreras +9

We present optical photometry and spectroscopy of the superluminous SN 2002gh from maximum light to days, obtained as part of the Carnegie Type II Supernova (CATS) project.…

astro-ph.HE2018★ 91 cited

Carnegie Supernova Project-II: Extending the Near-Infrared Hubble Diagram for Type Ia Supernovae to

M. M. Phillips, Carlos Contreras, E. Y. Hsiao +41

The Carnegie Supernova Project-II (CSP-II) was an NSF-funded, four-year program to obtain optical and near-infrared observations of a "Cosmology" sample of Type Ia supern…

astro-ph.HE2014★ 377 cited

Characterizing the V-band light-curves of hydrogen-rich type II supernovae

Joseph P. Anderson, Santiago González-Gaitán, Mario Hamuy +26

We present an analysis of the diversity of V-band light-curves of hydrogen-rich type II supernovae. Analyzing a sample of 116 supernovae, several magnitude measurements are defined…

astro-ph.HE2013★ 28 cited

Persistent C II Absorption in the Normal Type Ia Supernova 2002fk

Régis Cartier, Mario Hamuy, Giuliano Pignata +16

We present well-sampled photometry of SN 2002fk starting 12 days before maximum light through 122 days after peak brightness, along with a series of 15 optical spectra f…

astro-ph.HE2012★ 51 cited

Supernova 2008J: early time observations of a heavily reddened SN 2002ic-like transient

F. Taddia, M. D. Stritzinger, M. M. Phillips +19

We provide additional observational evidence that some Type Ia supernovae (SNe Ia) show signatures of circumstellar interaction (CSI) with hydrogen-rich material. Early phase optic…

astro-ph.HE2009★ 134 cited

The He-rich core-collapse supernova 2007Y: Observations from X-ray to Radio Wavelengths

Maximilian Stritzinger, Paolo Mazzali, Mark M. Phillips +21

A detailed study spanning approximately a year has been conducted on the Type Ib supernova 2007Y. Imaging was obtained from X-ray to radio wavelengths, and a comprehensive set of m…