activity
20062020
most citedA 2.4% Determination of the Local Value of the Hubble Constant

2k citations · 14.5k across the 116 of their papers we have counts for

collaborators

116 papers

astro-ph.SR2020★ 4 cited

Type Ic supernovae from the (intermediate) Palomar Transient Factory

C. Barbarino, J. Sollerman, F. Taddia +8

Type Ic supernovae represent the explosions of the most stripped massive stars, but their progenitors and explosion mechanisms remain unclear. Larger samples of observed supernovae…

astro-ph.SR2020★ 42 cited

Berkeley Supernova Ia Program: Data Release of 637 Spectra from 247 Type Ia Supernovae

Benjamin E. Stahl, WeiKang Zheng, Thomas de Jaeger +18

We present 637 low-redshift optical spectra collected by the Berkeley Supernova Ia Program (BSNIP) between 2009 and 2018, almost entirely with the Kast double spectrograph on the S…

astro-ph.SR2020★ 22 cited

A new and unusual LBV-like outburst from a Wolf-Rayet star in the outskirts of M33

Nathan Smith, Jennifer E. Andrews, Maxwell Moe +8

MCA-1B (also called UIT003) is a luminous hot star in the western outskirts of M33, classified over 20yr ago with a spectral type of Ofpe/WN9 and identified then as a candidate lum…

astro-ph.HE2019★ 28 cited

Interaction of SN~Ib 2004dk with a Previously-Expelled Envelope

David Pooley, J. Craig Wheeler, Jozsef Vinkó +7

The interaction between the expanding supernova (SN) ejecta with the circumstellar material (CSM) that was expelled from the progenitor prior to explosion is a long-sought phenomen…

astro-ph.HE2019★ 75 cited

The Berkeley sample of Type II supernovae: BVRI light curves and spectroscopy of 55 SNe II

T. de Jaeger, W. Zheng, B. E. Stahl +58

In this work, BV RI light curves of 55 Type II supernovae (SNe II) from the Lick Observatory Supernova Search program obtained with the Katzman Automatic Imaging Telescope and the…

astro-ph.IM2019★ 13 cited

Enhancing LSST Science with Euclid Synergy

P. Capak, J-C. Cuillandre, F. Bernardeau +23

This white paper is the result of the Tri-Agency Working Group (TAG) appointed to develop synergies between missions and is intended to clarify what LSST observations are needed in…