Experimental verification of quark-hadron duality

I. Niculescu, C. S. Armstrong, J. Arrington, K. A. Assamagan, O. K. Baker, D. H. Beck, C. W. Bochna, R. D. Carlini, J. Cha, C. Cothran, D. B. Day, J. A. Dunne, D. Dutta, R. Ent, B. W. Filippone, V. V. Frolov, H. Gao, D. F. Geesaman, P. L.J. Gueye, W. HintonR. J. Holt, H. E. Jackson, C. E. Keppel, D. M. Koltenuk, D. J. Mack, D. G. Meekins, M. A. Miller, J. H. Mitchell, R. M. Mohring, G. Niculescu, D. Potterveld, J. W. Price, J. Reinhold, R. E. Segel, P. Stoler, L. Tang, B. P. Terburg, D. Van Westrum, W. F. Vulcan, S. A. Wood, C. Yan, B. Zeidman

Research output: Contribution to journalArticlepeer-review


Quark-hadron duality was experimentally revisited using new inclusive data in the resonance region at large x. The original duality observations were verified. The quantum chromodynamics (QCD) moment explanation indicated that higher twist contributions to the n=2 moment of the F2 structure function are small or canceling. In general, duality appeared to be a nontrivial dynamic property of the nucleon structure function.

Original languageEnglish (US)
Pages (from-to)1186-1189
Number of pages4
JournalPhysical review letters
Issue number6
StatePublished - Aug 7 2000

ASJC Scopus subject areas

  • General Physics and Astronomy


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