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20132026
most citedQuasars Probing Quasars VI. Excess HI Absorption Within One Proper Mpc of z~2 Quasars

146 citations · 992 across the 22 of their papers we have counts for

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Showing 2017Show all

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astro-ph.HE2017★ 81 cited

Gaia17biu/SN 2017egm in NGC 3191: The closest hydrogen-poor superluminous supernova to date is in a "normal", massive, metal-rich spiral galaxy

Subhash Bose, Subo Dong, A. Pastorello +55

Hydrogen-poor superluminous supernovae (SLSNe-I) have been predominantly found in low-metallicity, star-forming dwarf galaxies. Here we identify Gaia17biu/SN 2017egm as an SLSN-I o…

astro-ph.GA2017★ 26 cited

Quasars Probing Quasars IX. The Kinematics of the Circumgalactic Medium Surrounding z ~ 2 Quasars

Marie Wingyee Lau, J. Xavier Prochaska, Joseph F. Hennawi

We examine the kinematics of the gas in the environments of galaxies hosting quasars at . We employ 148 projected quasar pairs to study the circumgalactic gas of the foregr…

astro-ph.GA2017★ 39 cited

Space Telescope and Optical Reverberation Mapping Project. VII. Understanding the UV anomaly in NGC 5548 with X-Ray Spectroscopy

S. Mathur, A. Gupta, K. Page +147

During the Space Telescope and Optical Reverberation Mapping Project (STORM) observations of NGC 5548, the continuum and emission-line variability became de-correlated during the s…

astro-ph.GA2017★ 130 cited

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

L. Pei, M. M. Fausnaugh, A. J. Barth +153

We present the results of an optical spectroscopic monitoring program targeting NGC 5548 as part of a larger multi-wavelength reverberation mapping campaign. The campaign spanned s…