TY - JOUR AU - J. Stewart AU - J. Gaebler AU - Cindy Regal AU - Deborah Jin BT - Physical Review Letters DA - 2006-12 DO - 10.1103/PhysRevLett.97.220406 PY - 2006 EP - 220406 T2 - Physical Review Letters TI - Potential Energy of a 40K Fermi Gas in the BCS-BEC Crossover VL - 97 SN - 0031-9007 ER -