학술논문

Recent results and current status of the muon g–2 experiment at BNL
Document Type
Academic Journal
Source
Canadian Journal of Physics. Nov 01, 2002 80(11):1355-1364
Subject
Language
English
ISSN
1208-6045
Abstract
The muon (g–2) experiment E821 is currently in progress at Brookhaven National Laboratory. Four data-taking runs for positive muons and one run for negative muons were successfully accomplished in 1997–2000 and 2001, respectively. Results of the 1997–2000 runs have been published, thus completing our experiment for μ. Data analysis for the 2001 run for μ is currently in progress. To provide measurement of aμ– = ½(g–2)μ– at the same level of accuracy as for aμ+ = ½(g–2)μ+, we would need one more data-taking run.