NuTeV Cross Section and Structure Function Measurements.

Naples, D. ; Adams, T. ; Alton, A. ; Avvakumov, S. ; de Barbaro, L. ; de Barbaro, P. ; Bernstein, R. H.

Technical Information Center Oak Ridge Tennessee

关键词: Cross sections;    Neutrinos;    Structure function;    Deep inelastic scattring;    Differential cross sections;   

RP-ID  :  DE2004820017

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The NuTeV experiment has obtained a unique high statistics sample of neutrino and antineutrino interactions using its high-energy sign-selected beam. Charged-current(nu) and(bar(nu)) differential cross sections are extracted. Neutrino-Iron structure functions, F(sub 2)(x, Q(sup 2)) and xF(sub 3)(x, Q(sup 2)), are determined by fitting the y-dependence of the differential cross sections. NuTeV has precise understanding of its hadron and muon energy scales, which improves the systematic precision of this measurement.