TY - RPRT TI - Effective temperatures in driven systems: static versus time-dependent relations. AU - Corey S O'Hern AU - Andrea J Liu AU - Sidney R Nagel PY - 2004 DO - 10.1103/physrevlett.93.165702 UR - https://pubmed.ncbi.nlm.nih.gov/15525004/ ID - 15525004 ER -