m(b) at M-Z
The value of the b quark mass at the M2 scale defined in the MS renormalization scheme, mb(MZ), was determined using 2.8 million hadronic Z decays collected during 1992-1994 by the DELPHI detector to be mb(MZ) = 2.67 ± 0.25 (stat.) ± 0.34 (frag.) ± 0.27 (theo.) GeV/c2. The analysis considers NLO cor...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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格式: | Journal article |
語言: | English |
出版: |
1998
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