Tsai, Chao-WeiJarrett, T. H.Stern, DanielEmonts, BjornBarrows, R. ScottAssef, Roberto J.Norris, Ray P.Eisenhardt, Peter R. M.Lonsdale, CarolBlain, Andrew W.Benford, Dominic J.Wu, JingwenStalder, BrianStubbs, ChristopherHigh, F. WilliamLi, K. L.Kong, Albert K. H.2014-02-282013Tsai, Chao-Wei, T. H. Jarrett, Daniel Stern, Bjorn Emonts, R. Scott Barrows, Roberto J. Assef, Ray P. Norris, et al. 2013. “WISE J233237.05–505643.5: A Double-peaked, Broad-lined Active Galactic Nucleus with a Spiral-shaped Radio Morphology.” The Astrophysical Journal 779 (1) (December 10): 41. doi:10.1088/0004-637x/779/1/41. http://dx.doi.org/10.1088/0004-637X/779/1/41.0004-637Xhttp://nrs.harvard.edu/urn-3:HUL.InstRepos:11829463We present radio continuum mapping, optical imaging, and spectroscopy of the newly discovered double-peaked, broad-lined active galactic nucleus (AGN) WISE J233237.05–505643.5 at redshift z = 0.3447. This source exhibits an FR-I and FR-II hybrid morphology, characterized by a bright core, jet, and Doppler-boosted lobe structures in Australian Telescope Compact Array continuum maps at 1.5, 5.6, and 9 GHz. Unlike most FR-II objects, W2332–5056 is hosted by a disk-like galaxy. The core has a projected 5'' linear radio feature that is perpendicular to the curved primary jet, hinting at unusual and complex activity within the inner 25 kpc. The multi-epoch, optical-near-IR photometric measurements indicate significant variability over a 3-20 yr baseline from the AGN component. Gemini South optical data show unusual double-peaked emission-line features: the centroids of the broad-lined components of H-alpha and H-beta are blueshifted with respect to the narrow lines and host galaxy by ~3800 km s–1. We examine possible cases that involve single or double supermassive black holes in the system and discuss the required future investigations to disentangle the mysterious nature of this system.en-USJournal Article2014-01-17Chao-Wei Tsai, TH Jarrett, Daniel Stern, Bjorn Emonts, R Scott Barrows, Roberto J Assef, Ray P Norris, Peter RM Eisenhardt, Carol Lonsdale, Andrew W Blain, Dominic J Benford, Jingwen Wu, Brian Stalder, Christopher W Stubbs, F William High, KL Li, Albert KH Kong2014-02-2810.1088/0004-637X/779/1/41