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20142024
most citedThe Carnegie Supernova Project I: analysis of stripped-envelope supernova light curves

191 citations · 1.8k across the 45 of their papers we have counts for

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Showing 2021Show all

7 papers · 1 filter

astro-ph.HE2021★ 50 cited

Carnegie Supernova Project-II: Near-infrared Spectroscopy of Stripped-Envelope Core-Collapse Supernovae

M. Shahbandeh, E. Y. Hsiao, C. Ashall +29

We present 75 near-infrared (NIR; 0.82.5 m) spectra of 34 stripped-envelope core-collapse supernovae (SESNe) obtained by the Carnegie Supernova Project-II (CSP-II), encompass…

astro-ph.HE2021★ 2 cited

How low can you go? SN 2018zd as a low-mass Fe core-collapse supernova

E. Callis, M. Fraser, A. Pastorello +38

We present spectroscopy and photometry of SN 2018zd, a Type IIP core-collapse supernova with signatures of interaction with circumstantial material in its earliest spectra. High io…

astro-ph.HE2021★ 20 cited

A Tale of Two Type Ia Supernovae: The fast-declining siblings SNe 2015bo and 1997cn

W. B. Hoogendam, C. Ashall, L. Galbany +18

We present optical and near-infrared photometric and spectroscopic observations of the fast-declining Type Ia Supernova (SN) 2015bo. SN 2015bo is under-luminous (M = -17.67 $\p…

astro-ph.HE2021★ 2 cited

Intermediate-luminosity red transients: Spectrophotometric properties and connection to electron-capture supernova explosions

Y. -Z. Cai, A. Pastorello, M. Fraser +56

We present the spectroscopic and photometric study of five intermediate-luminosity red transients (ILRTs), namely AT 2010dn, AT 2012jc, AT 2013la, AT 2013lb, and AT 2018aes. They s…

astro-ph.HE2021★ 1 cited

ASAS-SN search for optical counterparts of gravitational-wave events from the third observing run of Advanced LIGO/Virgo

T. de Jaeger, B. J. Shappee, C. S. Kochanek +6

We report on the search for electromagnetic counterparts to the nine gravitational-wave events with a 60\% probability of containing a neutron star during the third (O3) LIGO-Vi…

astro-ph.HE2021★ 28 cited

ASASSN-15hy: an under-luminous, red 03fg-like type Ia supernova

J. Lu, C. Ashall, E. Y. Hsiao +33

We present photometric and spectroscopic observations of the 03fg-like type Ia supernova (SN Ia) ASASSN-15hy from the ultraviolet (UV) to the near-infrared (NIR). ASASSN-15hy share…

astro-ph.SR2021★ 44 cited

Carnegie Supernova Project: The First Homogeneous Sample of "Super-Chandrasekhar Mass"/2003fg-like Type Ia Supernova

C. Ashall, J. Lu, E. Y. Hsiao +38

We present a multi-wavelength photometric and spectroscopic analysis of thirteen "Super-Chandrasekhar Mass"/2003fg-like type Ia Supernova (SNe~Ia). Nine of these objects were obser…