The precision array for probing the epoch of re-ionization: Eight station results

Aaron R. Parsons, Donald C. Backer, Griffin S. Foster, Melvyn C.H. Wright, Richard F. Bradley, Nicole E. Gugliucci, Chaitali R. Parashare, Erin E. Benoit, James E. Aguirre, Daniel C. Jacobs, Chris L. Carilli, David Herne, Mervyn J. Lynch, Jason R. Manley, Daniel J. Werthimer