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20162023
most citedSpace Telescope and Optical Reverberation Mapping Project. V. Optical Spectroscopic Campaign and Emission-Line Analysis for NGC 5548

130 citations · 829 across the 22 of their papers we have counts for

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Showing 2020Show all

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astro-ph.GA2020★ 48 cited

Space Telescope and Optical Reverberation Mapping Project. XII. Broad-Line Region Modeling of NGC 5548

P. R. Williams, A. Pancoast, T. Treu +155

We present geometric and dynamical modeling of the broad line region for the multi-wavelength reverberation mapping campaign focused on NGC 5548 in 2014. The dataset includes photo…

astro-ph.SR2020★ 11 cited

SN 2014ab: An Aspherical Type IIn Supernova with Low Polarization

Christopher Bilinski, Nathan Smith, G. Grant Williams +20

We present photometry, spectra, and spectropolarimetry of supernova (SN) 2014ab, obtained through days after peak brightness. SN 2014ab was a luminous Type IIn SN ($M_V…

astro-ph.HE2020★ 10 cited

Early Optical Observations of GRB 150910A: Bright Jet Optical Afterglow and X-ray Dipole Radiation from a Magnetar Central Engine

Lang Xie, Xiang-Gao Wang, Song-Mei Qin +10

Gamma-ray burst (GRB) 150910A was detected by {\it Swift}/BAT, and then rapidly observed by {\it Swift}/XRT, {\it Swift}/UVOT, and ground-based telescopes. We report Lick Observato…

astro-ph.GA2020★ 79 cited

Space Telescope and Optical Reverberation Mapping Project. IX. Velocity-Delay Maps for Broad Emission Lines in NGC 5548

Keith Horne, G. De Rosa, B. M. Peterson +155

We report velocity-delay maps for prominent broad emission lines, Ly_alpha, CIV, HeII and H_beta, in the spectrum of NGC5548. The emission-line responses inhabit the interior of a…

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…