| Literature DB >> 12225185 |
G W Bennett1, B Bousquet, H N Brown, G Bunce, R M Carey, P Cushman, G T Danby, P T Debevec, M Deile, H Deng, W Deninger, S K Dhawan, V P Druzhinin, L Duong, E Efstathiadis, F J M Farley, G V Fedotovich, S Giron, F E Gray, D Grigoriev, M Grosse-Perdekamp, A Grossmann, M F Hare, D W Hertzog, X Huang, V W Hughes, M Iwasaki, K Jungmann, D Kawall, B I Khazin, J Kindem, F Krienen, I Kronkvist, A Lam, R Larsen, Y Y Lee, I Logashenko, R McNabb, W Meng, J Mi, J P Miller, W M Morse, D Nikas, C J G Onderwater, Y Orlov, C S Ozben, J M Paley, Q Peng, C C Polly, J Pretz, R Prigl, G Zu Putlitz, T Qian, S I Redin, O Rind, B L Roberts, N Ryskulov, P Shagin, Y K Semertzidis, Yu M Shatunov, E P Sichtermann, E Solodov, M Sossong, A Steinmetz, L R Sulak, A Trofimov, D Urner, P Von Walter, D Warburton, A Yamamoto.
Abstract
A higher precision measurement of the anomalous g value, a(mu)=(g-2)/2, for the positive muon has been made at the Brookhaven Alternating Gradient Synchrotron, based on data collected in the year 2000. The result a(mu(+))=11 659 204(7)(5)x10(-10) (0.7 ppm) is in good agreement with previous measurements and has an error about one-half that of the combined previous data. The present world average experimental value is a(mu)(expt)=11 659 203(8)x10(-10) (0.7 ppm).Entities:
Year: 2002 PMID： 12225185 DOI： 10.1103/PhysRevLett.89.101804
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161