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Title: Strange sea and alpha {sub s} measurements from nu - N deep inelastic scattering at CCFR/NuTeV

Abstract

We present the latest Next-to-Next-Leading order strong coupling constant, {alpha}{sub s}, extracted from Gross-Llewellyn-Smith sum rule. The value of {alpha}{sub s} from this measurement, at the mass of Z boson, is {alpha}{sub s}{sup NNLO} (M{sup 2}{sub Z}) = 0.114{sup +0.009}{sub -0.012}. We discuss the previous strange sea quark measurement from the CCFR experiment and the prospects for improvements of the measurement in the NuTeV experiment.

Authors:
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Energy Research, Washington, DC (United States)
OSTI Identifier:
289815
Report Number(s):
FNAL/C-98/198-E; CONF-980357-
R&D Project: CCFR/NuTeV; ON: DE98058421; BR: KA HEP
DOE Contract Number:  
AC02-76CH03000
Resource Type:
Conference
Resource Relation:
Conference: 33. rencontres de moriond, QCD and high energy hadronic interactions, Les Arcs (France), 21-28 Mar 1998; Other Information: PBD: Aug 1998
Country of Publication:
United States
Language:
English
Subject:
66 PHYSICS; NEUTRINO-NUCLEON INTERACTIONS; DEEP INELASTIC SCATTERING; COUPLING CONSTANTS; STRANGE PARTICLES

Citation Formats

Yu, J, and CCFR/NuTeV Collaboration. Strange sea and alpha {sub s} measurements from nu - N deep inelastic scattering at CCFR/NuTeV. United States: N. p., 1998. Web.
Yu, J, & CCFR/NuTeV Collaboration. Strange sea and alpha {sub s} measurements from nu - N deep inelastic scattering at CCFR/NuTeV. United States.
Yu, J, and CCFR/NuTeV Collaboration. 1998. "Strange sea and alpha {sub s} measurements from nu - N deep inelastic scattering at CCFR/NuTeV". United States. https://www.osti.gov/servlets/purl/289815.
@article{osti_289815,
title = {Strange sea and alpha {sub s} measurements from nu - N deep inelastic scattering at CCFR/NuTeV},
author = {Yu, J and CCFR/NuTeV Collaboration},
abstractNote = {We present the latest Next-to-Next-Leading order strong coupling constant, {alpha}{sub s}, extracted from Gross-Llewellyn-Smith sum rule. The value of {alpha}{sub s} from this measurement, at the mass of Z boson, is {alpha}{sub s}{sup NNLO} (M{sup 2}{sub Z}) = 0.114{sup +0.009}{sub -0.012}. We discuss the previous strange sea quark measurement from the CCFR experiment and the prospects for improvements of the measurement in the NuTeV experiment.},
doi = {},
url = {https://www.osti.gov/biblio/289815}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Aug 01 00:00:00 EDT 1998},
month = {Sat Aug 01 00:00:00 EDT 1998}
}

Conference:
Other availability
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