Abstract
We present a QCD sum rule calculation of the strange-quark mass including four-loop QCD corrections to the correlator of scalar currents. We obtain m̄s(1 GeV) = 205.5 ± 19.1 MeV.
Original language | English |
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Pages (from-to) | 337-344 |
Number of pages | 8 |
Journal | Physics Letters B |
Volume | 404 |
Issue number | 3-4 |
DOIs | |
State | Published - 10 Jul 1997 |