BNL- 73971-2005-CP NSLS-II Injection Concept T. Shaftan , I Pinayev, J. Rose, X.J. Wang, J. B. Murphy, E.D. Johnson, J., Bengtsson, A. Blendykh, S. Chouhan, S.L. Kramer, S. Krinsky, S. Pjerov, B. Podobedov, G. Rakowsky, T. Tanabe, J.M. Wang, L.H. Yu NSLS, Brookhaven National Laboratory, Upton, NY May, 2005 National Synchrotron Light Source Brookhaven National Laboratory Managed by Brookhaven Science Associates Upton, NY 11973 Under Contract with the United States Department of Energy Contract Number DE-AC02-98CH10886