Show simple item record Dutta, D. en_US Qian, Xin en_US 2011-06-21T17:27:51Z 2011-06-21T17:27:51Z 2010 en_US
dc.identifier.citation Fomin,N.;Arrington,J.;Day,D. B.;Gaskell,D.;Daniel,A.;Seely,J.;Asaturyan,R.;Benmokhtar,F.;Boeglin,W.;Boillat,B.;Bosted,P.;Bruell,A.;Bukhari,M. H. S.;Christy,M. E.;Chudakov,E.;Clasie,B.;Connell,S. H.;Dalton,M. M.;Dutta,D.;Ent,R.;El Fassi,L.;Fenker,H.;Filippone,B. W.;Garrow,K.;Hill,C.;Holt,R. J.;Horn,T.;Jones,M. K.;Jourdan,J.;Kalantarians,N.;Keppel,C. E.;Kiselev,D.;Kotulla,M.;Lindgren,R.;Lung,A. F.;Malace,S.;Markowitz,P.;Mckee,P.;Meekins,D. G.;Miyoshi,T.;Mkrtchyan,H.;Navasardyan,T.;Niculescu,G.;Okayasu,Y.;Opper,A. K.;Perdrisat,C.;Potterveld,D. H.;Punjabi,V.;Qian,X.;Reimer,P. E.;Roche,J.;Rodriguez,V. M.;Rondon,O.;Schulte,E.;Segbefia,E.;Slifer,K.;Smith,G. R.;Solvignon,P.;Tadevosyan,V.;Tajima,S.;Tang,L.;Testa,G.;Trojer,R.;Tvaskis,V.;Vulcan,W. F.;Wasko,C.;Wesselmann,F. R.;Wood,S. A.;Wright,J.;Zheng,X.. 2010. Scaling of the F-2 Structure Function in Nuclei and Quark Distributions at x > 1. Physical Review Letters 105(21): 212502-212502. en_US
dc.identifier.issn 0031-9007 en_US
dc.description.abstract We present new data on electron scattering from a range of nuclei taken in Hall C at Jefferson Lab. For heavy nuclei, we observe a rapid falloff in the cross section for x > 1, which is sensitive to short-range contributions to the nuclear wave function, and in deep inelastic scattering corresponds to probing extremely high momentum quarks. This result agrees with higher energy muon scattering measurements, but is in sharp contrast to neutrino scattering measurements which suggested a dramatic enhancement in the distribution of the "superfast" quarks probed at x > 1. The falloff at x > 1 is noticeably stronger in H-2 and He-3, but nearly identical for all heavier nuclei. en_US
dc.language.iso en_US en_US
dc.publisher AMER PHYSICAL SOC en_US
dc.relation.isversionof doi:10.1103/PhysRevLett.105.212502 en_US
dc.subject inclusive electron-scattering en_US
dc.subject inelastic lepton scattering en_US
dc.subject dependence en_US
dc.subject physics, multidisciplinary en_US
dc.title Scaling of the F-2 Structure Function in Nuclei and Quark Distributions at x > 1 en_US
dc.title.alternative en_US
dc.description.version Version of Record en_US 2010-11-17 en_US
duke.description.endpage 212502 en_US
duke.description.issue 21 en_US
duke.description.startpage 212502 en_US
duke.description.volume 105 en_US
dc.relation.journal Physical Review Letters en_US

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