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Title: Quark Hadron Duality - Recent Jefferson Lab Results

Abstract

The duality between the partonic and hadronic descriptions of electron--nucleon scattering is a remarkable feature of nuclear interactions. When averaged over appropriate energy intervals the cross section at low energy which is dominated by nucleon resonances resembles the smooth behavior expected from perturbative QCD. Recent Jefferson Lab results indicate that quark-hadron duality is present in a variety of observables, not just the proton F2 structure function. An overview of recent results, especially local quark-hadron duality on the neutron, are presented here.

Authors:
 [1]
  1. James Madison Univ., Harrisonburg, VA (United States); Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
Publication Date:
Research Org.:
Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Nuclear Physics (NP) (SC-26)
OSTI Identifier:
1332097
Report Number(s):
JLAB-PHY-15-2163; DOE/OR/23177-3994; arXiv:1509.07795
DOE Contract Number:  
AC05-06OR23177
Resource Type:
Conference
Resource Relation:
Conference: CIPANP 2015, Vail, CO, May 19-24, 2015
Country of Publication:
United States
Language:
English

Citation Formats

Niculescu, Maria Ioana. Quark Hadron Duality - Recent Jefferson Lab Results. United States: N. p., 2016. Web.
Niculescu, Maria Ioana. Quark Hadron Duality - Recent Jefferson Lab Results. United States.
Niculescu, Maria Ioana. Mon . "Quark Hadron Duality - Recent Jefferson Lab Results". United States. doi:. https://www.osti.gov/servlets/purl/1332097.
@article{osti_1332097,
title = {Quark Hadron Duality - Recent Jefferson Lab Results},
author = {Niculescu, Maria Ioana},
abstractNote = {The duality between the partonic and hadronic descriptions of electron--nucleon scattering is a remarkable feature of nuclear interactions. When averaged over appropriate energy intervals the cross section at low energy which is dominated by nucleon resonances resembles the smooth behavior expected from perturbative QCD. Recent Jefferson Lab results indicate that quark-hadron duality is present in a variety of observables, not just the proton F2 structure function. An overview of recent results, especially local quark-hadron duality on the neutron, are presented here.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Aug 01 00:00:00 EDT 2016},
month = {Mon Aug 01 00:00:00 EDT 2016}
}

Conference:
Other availability
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