TY - JOUR AU - C. Myatt AU - E. Burt AU - R. Ghrist AU - Eric Cornell AU - Carl Wieman BT - Physical Review Letters DA - 1997-01 DO - 10.1103/PhysRevLett.78.586 PY - 1997 SP - 586 EP - 589 T2 - Physical Review Letters TI - Production of Two Overlapping Bose-Einstein Condensates by Sympathetic Cooling VL - 78 SN - 0031-9007 ER -