New Muon ( g 2) Experiment at Brookhaven
Wenquan Feng · Yuanzihe wuli pinglun · 1997
A new measurement of the muon anomalous magnetic moment (BNL E821) aims to obtain a precision of 0.35 ppm which is 20 times higher than that of CERN measurement. This increase in precision will provied a sensitivity to virtual particles into the TeV mass range and open a substantial window for the discovery of new physics beyond the standard model. Meanwhile the ultahigh precision aimed for in the BNL experiment gives unusual challenges in physics and in technology.