509 citations · 791 across the 6 of their papers we have counts for
6 papers
Reverberation Mapping of Optical Emission Lines in Five Active Galaxies
M. M. Fausnaugh, C. J. Grier, M. C. Bentz +68
We present the first results from an optical reverberation mapping campaign executed in 2014, targeting the active galactic nuclei (AGN) MCG+08-11-011, NGC 2617, NGC 4051, 3C 382,…
The Thirteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey MApping Nearby Galaxies at Apache Point Observatory
SDSS Collaboration, Franco D. Albareti, Carlos Allende Prieto +335
The fourth generation of the Sloan Digital Sky Survey (SDSS-IV) began observations in July 2014. It pursues three core programs: APOGEE-2, MaNGA, and eBOSS. In addition, eBOSS cont…
Exploratory Study of the X-Ray Properties of Quasars With Intrinsic Narrow Absorption Lines
Toru Misawa, Michael Eracleous, George Chartas +1
We have used archival Chandra and XMM-Newton observations of quasars hosting intrinsic narrow UV absorption lines (intrinsic NALs) to carry out an exploratory survey of their X-ray…
The XMM-Newton view of NGC 6251
M. Gliozzi, R. M. Sambruna, W. N. Brandt +2
We report on the nuclear X-ray properties of the radio galaxy NGC 6251 observed with XMM-Newton. NGC 6251 is a well-known radio galaxy with intermediate FRI/II radio properties. It…
Variable UV Absorption in the Spectrum of MRC 2251-178
Rajib Ganguly, Jane C. Charlton, Michael Eracleous
We present an ultraviolet spectrum of MRC 2251-178 taken with HST/STIS-G230L. The observation is part of a snap shot program of QSOs to systematically search for intrinsic absorpti…
On the Origin of Intrinsic Narrow Absorption Lines in z<1 QSOs
Rajib Ganguly, Nicholas A. Bond, Jane C. Charlton +3
We present a statistical analysis of the associated, high ionization narrow absorption line (NAL) systems in a sample of 59 QSOs defined from the HST QSO Absorption Line Key Projec…