230 citations
- Murray State UniversityUS4 papers
- Institute for Nuclear ResearchRU3 papers
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- Ohio UniversityUS3 papers
- Petersburg Nuclear Physics InstituteRU3 papers
- Thomas Jefferson National Accelerator FacilityUS3 papers
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5 papers · 1 filter
N to transition amplitudes from QCD sum rules
Lai Wang, Frank X. Lee
We present a calculation of the N to electromagnetic transition amplitudes using the method of QCD sum rules. A complete set of QCD sum rules are derived for the entire family…
Octet baryon magnetic moments from QCD sum rules
Lai Wang, Frank X. Lee
A comprehensive study is made for the magnetic moments of octet baryons in the method of QCD sum rules. A complete set of QCD sum rules is derived using the external field method a…
Possible solution of the J/psi production puzzle
H. Haberzettl, J. P. Lansberg
We argue that the s-channel cut contribution to J/psi hadroproduction can be significantly larger than the usual cut contribution of the color-singlet mechanism, which is known to…
Transverse momentum dependence of semi-inclusive pion production
H. Mkrtchyan, P. E. Bosted, G. S. Adams +76
Cross sections for semi-inclusive electroproduction of charged pions () from both proton and deuteron targets were measured for , GeV, ,…
An explanation why the Theta+ is seen in some experiments and not in others
Ya. Azimov, K. Goeke, I. Strakovsky
To understand the whole set of positive and null data on the Theta+(1530) - production, we suggest the hypothesis that multiquark hadrons are mainly generated from many-quark state…