A gravitationally lensed quasar with quadruple images separated by 14.62 arcseconds

N Inada, M Oguri, B Pindor, JF Hennawi, KL Chiu, W Zheng, SI Ichikawa, MD Gregg, RH Becker, Y Suto, MA Strauss, EL Turner, CR Keeton, J Annis, FJ Castander, DJ Eisenstein, JA Frieman, M Fukugita, JE Gunn, DE Johnston Show all