Discovery of a Candidate Binary Supermassive Black Hole in a Periodic Quasar from Circumbinary Accretion Variability

Liao, W., Chen, Y., Liu, X., Holgado, A. M., Guo, H., Gruendl, R., ... Collaboration, t. D.

Liao, Wei-Ting||Chen, Yu-Ching||Liu, Xin||Holgado, A Miguel||Guo, Hengxiao||Gruendl, Robert||Morganson, Eric||Shen, Yue||Davis, Tamara||Kessler, Richard||Martini, Paul||McMahon, Richard G||Allam, Sahar||Annis, James||Avila, Santiago||Banerji, Manda||Bechtol, Keith||Bertin, Emmanuel||Brooks, David||Buckley-Geer, Elizabeth||Rosell, Aurelio Carnero||Kind, Matias Carrasco||Carretero, Jorge||Castander, Francisco Javier||Cunha, Carlos||D'Andrea, Chris||da Costa, Luiz||Davis, Christopher||De Vicente, Juan||Desai, Shantanu||Diehl, H Thomas||Doel, Peter||Eifler, Tim||Evrard, August||Flaugher, Brenna||Fosalba, Pablo||Frieman, Josh||Garcia-Bellido, Juan||Gaztanaga, Enrique||Glazebrook, Karl||Gruen, Daniel||Gschwend, Julia||Gutierrez, Gaston||Hartley, Will||Hollowood, Devon L||Honscheid, Klaus||Hoyle, Ben||James, David||Krause, Elisabeth||Kuehn, Kyler||Lima, Marcos||Maia, Marcio||Marshall, Jennifer||Menanteau, Felipe||Miquel, Ramon||Malagón, Andrés Plazas||Roodman, Aaron||Sanchez, Eusebio||Scarpine, Vic||Schubnell, Michael||Serrano, Santiago||Smith, Mathew||Smith, R Chris||Soares-Santos, Marcelle||Sobreira, Flavia||Suchyta, Eric||Swanson, Molly||Tarle, Gregory||Vikram, Vinu||Walker, Alistair||Collaboration, the DES

Discovery of a Candidate Binary Supermassive Black Hole in a Periodic Quasar from Circumbinary Accretion Variability Institutional Repository Document