TY - CPAPER AU - K. Lin AU - S. Ananthamurthy AU - P. Kleiber AU - J. Wang AU - W. Stwalley AU - Stephen Leone CY - Atlanta, Georgia (USA) DO - 10.1063/1.38591 PB - AIP PP - Atlanta, Georgia (USA) PY - 1989 TI - Alignment effects in Ca-He (51P1-53PJ) energy transfer half-collisions ER -