Govindan Rangarajan,1,* Salman Habib,2,† and Robert D. Ryne3,‡ 1Department of Mathematics and Center for Theoretical Studies, Indian Institute of Science, Bangalore 560 012, India 2T-8, Theoretical Division, MS B285, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 3LANSCE-1, LANSCE Division, MS H817, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (Received 27 May 1997...
