The Role of M(w) in precision studies of the standard model - INSPIRE

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The Role of M(w) in precision studies of the standard model

G. Degrassi
(
- CERN
)
,
P. Gambino
(
- Munich, Max Planck Inst.
)
,
M. Passera
(
- Brookhaven
)
,
A. Sirlin
(
- Munich, Max Planck Inst.
)

Aug, 1997

8 pages

Published in:

Phys.Lett.B 418 (1998) 209-213

e-Print:

hep-ph/9708311 [hep-ph]

DOI:

10.1016/S0370-2693(97)01440-8

Report number:

CERN-TH-97-197,
MPI-PHT-97-048,
NYU-TH-97-08-01

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Abstract:

Recent calculations have significantly decreased the scheme and residual scale dependence of basic radiative corrections of the Standard Electroweak Model. This leads to a theoretically accurate prediction of the W-boson mass M(W), as well as a reduced upper bound for the Higgs boson mass M(H). The implications of a precise M(W) measurement on the M(H) estimate are emphasized.

Note:

8 pages, LaTeX. One reference and one paragraph added. Conclusions unchanged. To be published in Physics Letters B Report-no: CERN-TH-97-197, MPI-PhT/97-048, NYU-TH/97-08-01

electroweak interaction: validity test
radiative correction
mixing angle
W: mass
Higgs particle: mass
upper limit
quantum chromodynamics: correction
numerical calculations

References(9)

Figures(0)

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