TY - JOUR KW - pfc AU - R. Sensarma AU - David Pekker AU - Ana Maria Rey AU - M. Lukin AU - E. Demler BT - Physical Review Letters DA - 2011-09 DO - 10.1103/PhysRevLett.107.145303 PY - 2011 EP - 145303 T2 - Physical Review Letters TI - Relaxation of Fermionic Excitations in a Strongly Attractive Fermi Gas in an Optical Lattice VL - 107 ER -