Search Results for author: Tom Dwelly

Found 1 papers, 1 papers with code

Towards an Understanding of Changing-Look Quasars: An Archival Spectroscopic Search in SDSS

1 code implementation11 Sep 2015 John J. Ruan, Scott F. Anderson, Sabrina L. Cales, Michael Eracleous, Paul J. Green, Eric Morganson, Jessie C. Runnoe, Yue Shen, Tessa D. Wilkinson, Michael R. Blanton, Tom Dwelly, Antonis Georgakakis, Jenny E. Greene, Stephanie M. LaMassa, Andrea Merloni, Donald P. Schneider

By leveraging the >10 year baselines for objects with repeat spectroscopy, we uncover two new changing-look quasars, and a third discovered previously.

High Energy Astrophysical Phenomena Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies

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