Abbott, D.Ahmidouch, A.Amatuni, Ts. A.Armstrong, C.Arrington, J.Assamagan, K.A.Bailey, K.Baker, O.K.Barrow, S.Beard, K.Beatty, D.Beedoe, S.Beise, E.Belz, E.Bochna, C.Breuer, H.Bruins, E.E.W.Carlini, R.Cha, J.Chant, N.Cothran, C.Cummings, W.J.Danagoulian, S.Day, D.DeSchepper, D.Ducret, J.-E.Duncan, F.Dunne, J.Dutta, D.Eden, T.Ent, R.Fortune, H.T.Frolov, V.Geesaman, D.F.Gao, H.Gilman, R.Gueye, P.Hansen, J.O.Hinton, W.Holt, R.J.Jackson, C.Jackson, H.E.Jones, C.E.Kaufman, S.Kelly, J.J.Keppel, C.Khandaker, M.Kim, W.Kinney, E.Klein, A.Koltenuk, D.Kramer, L.Lorenzon, W.McFarlane, K.Mack, D.J.Madey, R.Markowitz, P.Martin, J.Mateos, A.Meekins, D.Miller, M.A.Milner, R.Mitchell, J.Mohring, R.Mkrtchyan, H.Nathan, A.M.Niculescu, G.Niculescu, I.O'Neill, T.G.Potterveld, D.Price, J.W.Reinhold, J.Salgado, C.Schiffer, J.O.Segel, R.E.Stoler, P.Suleiman, R.Tadevosyan, V.Tang, L.Terburg, B.van Westrum, D.Welch, P.Williamson, C.Wood, S.Yan, C.Yang, Jae-ChoonYu, J.Zeidman, B.Zhao, W.Zihlmann, B.The ( e,e′p) reaction was studied on targets of C, Fe, and Au at momentum transfers squared Q2 of 0.6, 1.3, 1.8, and 3.3 GeV2 in a region of kinematics dominated by quasifree electron-proton scattering. Missing energy and missing momentum distributions are reasonably well described by plane wave impulse approximation calculations with Q2 and A dependent corrections that measure the attenuation of the final state protons.en-USprotonsquasifree reactionsproton-electron scatteringproton propagationArticle