1. Proton propagation through nuclei and the quasi-free reaction mechanism studied with
- Author
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Eppo E. W. Bruins, Sheldon Kaufman, V. Tadevosyan, Thomas O'Neill, Wooyoung Kim, John Arrington, Juerg Reinhold, C. Cothran, Kenneth McFarlane, J.-O. Hansen, Carlos Salgado, E. R. Kinney, Richard Madey, C. Yan, Beni Zihlmann, W. Zhao, W. J. Cummings, Shelton Beedoe, H. Mkrtchyan, Ketevi Assamagan, Dave Potterveld, Richard Milner, Donal Day, B. Terburg, Andi Klein, J. Fedchak, Tom Eden, Ralph Segel, Mike Miller, Pete Markowitz, H. T. Fortune, Rolf Ent, Joseph Mitchell, F. Duncan, D. G. Meekins, L. G. Tang, J. A. Dunne, R. D. Carlini, D. van Westrum, E. J. Beise, Jeffrey Martin, C. Bochna, S. Danagoulian, Cathleen Jones, Gabriel Niculescu, D. Beatty, Wolfgang Lorenzon, L. H. Kramer, J. W. Price, David Mack, P. Stoler, D. Abbott, V. V. Frolov, Ben Zeidman, Stephen Barrow, Claude Williamson, Paul Gueye, Mahbub Khandaker, D. F. Geesaman, Jean-Eric Ducret, J. Yu, I. Niculescu, J. P. Schiffer, Oliver K. Baker, James J. Kelly, N. S. Chant, K. Beard, C. Jackson, R. Mohring, R. J. Holt, A. Ahmidouch, C. E. Keppel, E. Belz, Ts A. Amatuni, A. F. Lung, Hal Jackson, W. Hinton, H. Breuer, Riad Suleiman, S. A. Wood, Haiyan Gao, Ronald Gilman, Doug Koltenuk, William Turchinetz, Arthur Mateos, D. DeSchepper, J. C. Yang, Pat Welch, J. Cha, Dipangkar Dutta, and C. S. Armstrong
- Subjects
Nuclear reaction ,Nuclear physics ,Physics ,Proton ,Momentum transfer ,Hadron ,Elementary particle ,Atomic physics ,Nuclear Experiment ,Nucleon ,Energy (signal processing) ,Charged particle - Abstract
Jefferson Lab experiment E91-013 measured the energy dependence of proton propagation in nuclei, using the quasi-free (e, e{prime}p) reaction. The ratios of the experimental (e, e{prime}p) cross-sections integrated over the quasi-free region to PWIA calculations are presented as a function of momentum transfer, (0.6 < Q{sup 2} < 3.3 GeV{sup 2}) and target nucleus (C, Fe and Au). As a first step towards a longitudinal and transverse separation of the quasi-free cross-section, a super ratio of the measured to the calculated cross-sections at forward and backward angles is presented.
- Published
- 1997