GRB051022: swift XRT measurement of jet break. Racusin, J. ; Kennea, J. ; Fox, D. ; Burrows, D. ; Cucchiara, N. ; Schady, P. ; Wells, A. ; Gehrels, N. ; Sakamoto, T. ; Kouveliotou, C. ; Patel, S. Abstract Publication: GRB Coordinates Network Pub Date: 2005 Bibcode: 2005GCN..4169....1R