activity
20122022
most citedThe Unprecedented 2012 Outburst of SN 2009ip: A Luminous Blue Variable Becomes a True Supernova

324 citations · 668 across the 12 of their papers we have counts for

collaborators

12 papers

astro-ph.HE2022★ 15 cited

The Lick Observatory Supernova Search follow-up program: photometry data release of 70 stripped-envelope supernovae

WeiKang Zheng, Benjamin E. Stahl, Thomas de Jaeger +85

We present BVRI and unfiltered Clear light curves of 70 stripped-envelope supernovae (SESNe), observed between 2003 and 2020, from the Lick Observatory Supernova Search (LOSS) foll…

astro-ph.GA2021

Observing the influence of the youngest super star clusters in NGC 1569: Keck Brackett spectroscopy

Daniel P. Cohen, Jean L. Turner, Sara C. Beck +1

We report Keck-NIRSPEC observations of the Brackett 4.05 m recombination line across the two candidate embedded super star clusters (SSCs) in NGC 1569. These SSCs power a br…

astro-ph.GA2020★ 6 cited

Unveiling Kinematic Structure in the Starburst Heart of NGC 253

Daniel P. Cohen, Jean L. Turner, S. Michelle Consiglio

We investigate the kinematics of ionized gas within the nuclear starburst of NGC 253 with observations of the Brackett recombination line at 4.05 m. The goal is to distingui…

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.SR2019★ 83 cited

Lick Observatory Supernova Search Follow-Up Program: Photometry Data Release of 93 Type Ia Supernovae

Benjamin E. Stahl, WeiKang Zheng, Thomas de Jaeger +52

We present BVRI and unfiltered light curves of 93 Type Ia supernovae (SNe Ia) from the Lick Observatory Supernova Search (LOSS) follow-up program conducted between 2005 and 2018. O…

astro-ph.GA2018★ 14 cited

Ionized Gas Motions and the Structure of Feedback Near a Forming Globular Cluster in NGC 5253

Daniel P. Cohen, Jean L. Turner, S. Michelle Consiglio +2

We observed Brackett 4.05m emission towards the supernebula in NGC 5253 with NIRSPEC on Keck II in adaptive optics mode, NIRSPAO, to probe feedback from its exciting embedde…