A Program of High Energy Electron Scattering from Nuclei at the Stanford Linear Accelerator Center (Physics)
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A series of measurements of nuclear electromagnetic                        structure will be carried out using the :Nuclear Physics at                     SLAC" facility.  The major new effort will be to measure                        elastic electron scattering from the proton and neutron over a                  wide range of beam energies and scattering angles to separate                   the nucleon charge and magnetic form factors at large momentum                  transfer.  The experiment will use the high current electron                    beam from the Nuclear Physics Injector and the magnetic                         spectrometer facilities of End Station A.  Improved data on the                 nucleon electromagnetic form factors at large momentum transfer                 is essential for extending the knowledge of their internal                      structure:  the charge and currents carried by the quarks                       inside the nucleons.  Analysis of the data from earlier SLAC                    experiments will continue.  Efforts will also be made on the                    design, construction, and testing of instrumentation for future                 experiments at SLAC.
[{'FirstName': 'Stephen', 'LastName': 'Rock', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Stephen Rock', 'EmailAddress': 'srock@physics.umass.edu', 'NSF_ID': '000186897', 'StartDate': '09/01/1987', 'EndDate': None, 'RoleCode': 'Co-Principal Investigator'}, {'FirstName': 'Raymond', 'LastName': 'Arnold', 'PI_MID_INIT': 'G', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Raymond G Arnold', 'EmailAddress': 'arnold@slac.stanford.edu', 'NSF_ID': '000472884', 'StartDate': '09/01/1987', 'EndDate': None, 'RoleCode': 'Principal Investigator'}]
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[{'Code': '1232', 'Text': 'Nuclear & Hadron Quantum Chrom'}, {'Code': '9120', 'Text': 'CROSS-DIRECTORATE PROGRAMS'}]
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