Measurement of the positive muon anomalous magnetic moment to 0.7 ppm
- Bennett, GW
- Bousquet, B
- Brown, HN
- Bunce, G
- Carey, RM
- Cushman, P
- Danby, GT
- Debevec, PT
- Deile, M
- Deng, H
- Deninger, W
- Dhawan, SK
- Druzhinin, VP
- Duong, L
- Efstathiadis, E
- Farley, FJM
- Fedotovich, GV
- Giron, S
- Gray, FE
- Grigoriev, D
- Grosse-Perdekamp, M
- Grossmann, A
- Hare, MF
- Hertzog, DW
- Huang, X
- Hughes, VW
- Iwasaki, M
- Jungmann, K
- Kawall, D
- Khazin, BI
- Kindem, J
- Krienen, F
- Kronkvist, I
- Lam, A
- Larsen, R
- Lee, YY
- Logashenko, I
- McNabb, R
- Meng, W
- Mi, J
- Miller, JP
- Morse, WM
- Nikas, D
- Onderwater, CJG
- Orlov, Y
- Ozben, CS
- Paley, JM
- Peng, Q
- Polly, CC
- Pretz, J
Publication date
September 2002
DOIAbstract
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).</p
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