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1.

Evidence for valencelike quark-hadron duality

Niculescu I; Armstrong CS; Arrington J; Assamagan KA; Baker OK; Beck DH; Bochna CW; Carlini RD; Cha J; Cothran C; Day DB; Dunne JA; Dutta D; Ent R; Frolov VV; Gao H; Geesaman DF; Gueye PL; Hinton W; Holt RJ; Jackson HE; Keppel CE; Koltenuk DM; Mack DJ; Meekins DG; Miller MA.

Phys Rev Lett ; 85(6): 1182-5, 2000 Aug 07.

Artigo em Inglês | MEDLINE | ID: mdl-10991507

RESUMO

A newly obtained data sample of inclusive electron-nucleon scattering from both hydrogen and deuterium targets is analyzed. These JLab data span the nucleon resonance region up to four-momentum transfers of 5 (GeV/c)(2). The data are found to follow an average scaling curve. The inclusion of low-momentum transfer data yields a scaling curve resembling deep inelastic neutrino-nucleus scattering data, suggesting a sensitivity to valencelike structure only.

2.

Experimental verification of quark-hadron duality

Niculescu I; Armstrong CS; Arrington J; Assamagan KA; Baker OK; Beck DH; Bochna CW; Carlini RD; Cha J; Cothran C; Day DB; Dunne JA; Dutta D; Ent R; Filippone BW; Frolov VV; Gao H; Geesaman DF; Gueye PL; Hinton W; Holt RJ; Jackson HE; Keppel CE; Koltenuk DM; Mack DJ; Meekins DG.

Phys Rev Lett ; 85(6): 1186-9, 2000 Aug 07.

Artigo em Inglês | MEDLINE | ID: mdl-10991508

RESUMO

A newly obtained sample of inclusive electron-nucleon scattering data has been analyzed for precision tests of quark-hadron duality. The data are in the nucleon resonance region, and span the range 0. 3

3.

Radiative decay of the Delta resonance: Analyzing powers for pi -p

Stasko JC; Bassalleck B; Booth EC; Chertok MB; Healey D; Jacot-Guillarmod R; Kovash MA; Mack DJ; Measday DF; Miller JP; Moinester MA; Ottewell D; Pickar MA; Weber P.

Phys Rev Lett ; 72(7): 973-976, 1994 Feb 14.

Artigo em Inglês | MEDLINE | ID: mdl-10056585

4.

Energy dependence of two-nucleon pion absorption on 16O.

Hyman SD; Mack DJ; Roos PG; Breuer H; Chant NS; Khazaie F; Ritchie BG; Silk JD; Kyle GS; Amaudruz PA; Ingram CH; Renker D; Schumacher RA; Sennhauser U; Bauer TS; Burger WJ.

Phys Rev C Nucl Phys ; 47(3): 1184-1199, 1993 Mar.

Artigo em Inglês | MEDLINE | ID: mdl-9968551

5.

Dominance of the two-nucleon mechanism in 16O( pi +,pp) at 115 MeV.

Mack DJ; Roos PG; Breuer H; Chant NS; Hyman SD; Khazaie F; Ritchie BG; Silk JD; Kyle GS; Amaudruz PA; Bauer TS; Ingram CH; Renker D; Schumacher RA; Sennhauser U; Burger WJ.

Phys Rev C Nucl Phys ; 45(4): 1767-1783, 1992 Apr.

Artigo em Inglês | MEDLINE | ID: mdl-9967930

6.

16O( pi +,2p) reaction at 165 MeV.

Hyman SD; Mack DJ; Breuer H; Chant NS; Khazaie F; Ritchie BG; Roos PG; Silk JD; Amaudruz P; Bauer TS; Ingram CH; Kyle GS; Renker D; Schumacher RA; Sennhauser U; Burger WJ.

Phys Rev C Nucl Phys ; 41(2): 409-413, 1990 Feb.

Artigo em Inglês | MEDLINE | ID: mdl-9966373

7.

Exclusive quasi-deuteron absorption of pions in 16O and 18O at 116 MeV.

Schumacher RA; Amaudruz PA; Ingram CH; Sennhauser U; Breuer H; Chant NS; Feldman AE; Flanders BS; Khazaie F; Mack DJ; Roos PG; Silk JD; Kyle GS.

Phys Rev C Nucl Phys ; 38(5): 2205-2220, 1988 Nov.

Artigo em Inglês | MEDLINE | ID: mdl-9955045

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