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K. Hertzog 《Fresenius' Journal of Analytical Chemistry》1960,176(1):54
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Chitwood DB Banks TI Barnes MJ Battu S Carey RM Cheekatmalla S Clayton SM Crnkovic J Crowe KM Debevec PT Dhamija S Earle W Gafarov A Giovanetti K Gorringe TP Gray FE Hance M Hertzog DW Hare MF Kammel P Kiburg B Kunkle J Lauss B Logashenko I Lynch KR McNabb R Miller JP Mulhauser F Onderwater CJ Ozben CS Peng Q Polly CC Rath S Roberts BL Tishchenko V Wait GD Wasserman J Webber DM Winter P Zołnierczuk PA;MuLan Collaboration 《Physical review letters》2007,99(3):032001
The mean life of the positive muon has been measured to a precision of 11 ppm using a low-energy, pulsed muon beam stopped in a ferromagnetic target, which was surrounded by a scintillator detector array. The result, tau(micro)=2.197 013(24) micros, is in excellent agreement with the previous world average. The new world average tau(micro)=2.197 019(21) micros determines the Fermi constant G(F)=1.166 371(6)x10(-5) GeV-2 (5 ppm). Additionally, the precision measurement of the positive-muon lifetime is needed to determine the nucleon pseudoscalar coupling g(P). 相似文献
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K. Hertzog 《Fresenius' Journal of Analytical Chemistry》1960,174(3):229-230
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K. Hertzog 《Fresenius' Journal of Analytical Chemistry》1959,171(4):285
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K. Hertzog 《Fresenius' Journal of Analytical Chemistry》1960,172(4):285-286
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K. Hertzog 《Fresenius' Journal of Analytical Chemistry》1960,176(3):232
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