Measurement of the F-meson lifetime.
The lifetime of the F meson has been measured to be (3.5-1.8+2.40.9) × 10-13 s by means of the F decay mode. The measurement was made with the High Resolution Spectrometer at the SLAC e+e- storage ring PEP at a center-of-mass energy of 29 GeV. © 1986 The American Physical Society.
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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格式: | Journal article |
语言: | English |
出版: |
1986
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