CLAS physics database search results Measurement E48M4 g7a: Search for medium modification of light vector mesons off nuclei D. Weygand, C. Djalali, M. Kossov 2010 A T_A(^{12}C,phi) Data errors Systematic errors dimensionless dimensionless dimensionless dimensionless 12 1 0 0 56 0.772 0.176 0.189 208 0.46 0.124 0.129