Skip to content
University of Maryland LibrariesDigital Repository at the University of Maryland
    • Login
    View Item 
    •   DRUM
    • College of Computer, Mathematical & Natural Sciences
    • Physics
    • Physics Research Works
    • View Item
    •   DRUM
    • College of Computer, Mathematical & Natural Sciences
    • Physics
    • Physics Research Works
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Strange Quark Contributions to Parity-Violating Asymmetries in the Forward G0 Electron-Proton Scattering Experiment

    Thumbnail
    View/Open
    0506021v1.pdf (194.3Kb)
    No. of downloads: 773

    Date
    2010-01
    Author
    Armstrong, D.S.
    Arvieux, J.
    Asaturyan, R.
    Averett, T.
    Bailey, S.L.
    Batigne, G.
    Beck, D.H.
    Beise, E.J.
    Benesch, J.
    Bimbot, L.
    Birchall, J.
    Hannelius, L.
    Hasty, R.
    Hawthorne-Allen, A.
    Horn, T.
    Johnston, K.
    Jones, M.
    Kammel, P.
    Kazimi, R.
    King, P.M.
    Kolarkar, A.
    Korkmaz, E.
    Korsch, W.
    Kox, S.
    Kuhn, J.
    Lachniet, J.
    Lee, L.
    Lenoble, J.
    Liatard, E.
    Liu, J.
    Loupias, B.
    Lung, A.
    MacLachlan, G.A.
    Marchand, D.
    Martin, J.W.
    McFarlane, K.W.
    McKee, D.W.
    McKeown, R.D.
    Merchez, F.
    Mkrtchyan, H.
    Moffit, B.
    Morlet, M.
    Nakagawa, I.
    Nakahara, K.
    Nakos, M.
    Neveling, R.
    Niccolai, S.
    Ong, S.
    Page, S.
    Papavassiliou, V.
    Pate, S.F.
    Phillips, S.K.
    Pitt, M.L.
    Poelker, M.
    Porcelli, T.A.
    Quemener, G.
    Quinn, B.
    Ramsay, W.D.
    Rauf, A.W.
    Real, J.S.
    Roche, J.
    Roos, P.
    Rutledge, G.A.
    Secrest, J.
    Simicevic, N.
    Smith, G.R.
    Spayde, D.T.
    Stepanyan, S.
    Stutzman, M.
    Sulkosky, V.
    Tadevosyan, V.
    Tieulent, R.
    van de Wiele, J.
    van Oers, W.
    Voutier, E.
    Vulcan, W.
    Warren, G.
    Wells, S.P.
    Williamson, S.E.
    Wood, S.A.
    Yan, C.
    Yun, J.
    Zeps, V.
    Biselli, A.
    Bosted, P.
    Boukobza, E.
    Breuer, H.
    Carlini, R.
    Carr, R.
    Chant, N.
    Chao, Y.C.
    Chattopadhyay, S.
    Clark, R.
    Covrig, S.
    Cowley, A.
    Dale, D.
    Davis, C.
    Falk, W.
    Finn, J.M.
    Forest, T.
    Franklin, G.
    Furget, C.
    Gaskell, D.
    Grames, J.
    Griffioen, K.A.
    Grimm, K.
    Guillon, B.
    Guler, H.
    Citation
    Androić, D. et al. "Strange Quark Contributions to Parity-Violating Asymmetries in the Backward Angle G0 Electron Scattering Experiment." Physical Review Letters 104, no. 1 (2010): 012001.
    Metadata
    Show full item record
    Abstract
    We have measured parity-violating asymmetries in elastic electron-proton scattering over the range of momentum transfers 0.12 ≤ Q2 ≤ 1.0 GeV2. These asymmetries, arising from interference of the electromagnetic and neutral weak interactions, are sensitive to strange quark contributions to the currents of the proton. The measurements were made at JLab using a toroidal spectrom- eter to detect the recoiling protons from a liquid hydrogen target. The results indicate non-zero, Q2 dependent, strange quark contributions and provide new information beyond that obtained in previous experiments.
    URI
    http://hdl.handle.net/1903/10999
    Collections
    • Physics Research Works
    Rights
    © 2010 The American Physical Society.

    DRUM is brought to you by the University of Maryland Libraries
    University of Maryland, College Park, MD 20742-7011 (301)314-1328.
    Please send us your comments.
    Web Accessibility
     

     

    Browse

    All of DRUMCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister
    Pages
    About DRUMAbout Download Statistics

    DRUM is brought to you by the University of Maryland Libraries
    University of Maryland, College Park, MD 20742-7011 (301)314-1328.
    Please send us your comments.
    Web Accessibility