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Measurement of the Nucleon Structure Function in Iron Using 215- and 93-GeV Muons

1983; American Physical Society; Volume: 51; Issue: 20 Linguagem: Inglês

10.1103/physrevlett.51.1826

ISSN

1092-0145

Autores

A. R. Clark, R. P. Johnson, L. T. Kerth, S. Loken, T. W. Markiewicz, P. D. Meyers, W. H. Smith, M. Strovink, W.A. Wenzel, R. P. Johnson, C. D. Moore, M. Mugge, Robert E. Shafer, G. D. Gollin, F. C. Shoemaker, P. Surko,

Tópico(s)

High-Energy Particle Collisions Research

Resumo

This Letter presents measurements of the nucleon structure function ${F}_{2}(x,{Q}^{2})$ based on the deep-inelastic scattering of 215- and 93-GeV muons in the iron multimuon spectrometer at Fermilab. With use of a lowest-order QCD calculation, a value of ${\ensuremath{\Lambda}}_{\mathrm{LO}}=230\ifmmode\pm\else\textpm\fi{}40(\mathrm{stat}.)\ifmmode\pm\else\textpm\fi{}80(\mathrm{syst}.)$ MeV/c is found.

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