Fundamental Problems at Intermediate Energies (Physics)
{'Code': '03010600', 'Directorate': {'Abbreviation': 'MPS', 'LongName': 'Direct For Mathematical & Physical Scien'}, 'Division': {'Abbreviation': 'PHY', 'LongName': 'Division Of Physics'}}
{'SignBlockName': 'John W. Lightbody, Jr.', 'PO_EMAI': None, 'PO_PHON': None}
Research will be carried out in experimental pion and heavy-               ion physics at the TRIUMF cyclotron and at the Berkeley                         SuperHilac facility.  The work will focus on (1) pion                           bremsstrahlung resulting from pion scattering from polarized                    protons, and (2) anomalous electron and positron emission lines                 produced in heavy ion collisions of high-Z nuclei.  Differential                cross sections and asymmetries in the pion bremsstrahlung                       experiment will be measured in the delta isobar excitation region               to investigate longstanding disagreement with theory.  The heavy-               ion experiments will be kinematically complete, detecting                       electrons and positrons in coincidence with scattered ions, have                high statistical accuracy, and use improved detection systems                   over earlier measurements at GSI Darmstadt.  The heavy-ion                      measurement addresses issues raised concerning possible new                     neutral elementary particles, abnormal states of the vacuum, and                exotic QED effects.
[{'FirstName': 'A.', 'LastName': 'Stetz', 'PI_MID_INIT': 'W', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'A. W Stetz', 'EmailAddress': None, 'NSF_ID': '000204786', 'StartDate': '12/15/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}, {'FirstName': 'L.', 'LastName': 'Swenson', 'PI_MID_INIT': 'W', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'L. W Swenson', 'EmailAddress': None, 'NSF_ID': '000429138', 'StartDate': '12/15/1988', 'EndDate': None, 'RoleCode': 'Co-Principal Investigator'}]
{'Name': 'Oregon State University', 'CityName': 'CORVALLIS', 'ZipCode': '973318655', 'PhoneNumber': '5417374933', 'StreetAddress': '1500 SW JEFFERSON AVE', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Oregon', 'StateCode': 'OR', 'CONGRESSDISTRICT': '04', 'CONGRESS_DISTRICT_ORG': 'OR04', 'ORG_UEI_NUM': 'MZ4DYXE1SL98', 'ORG_LGL_BUS_NAME': 'OREGON STATE UNIVERSITY', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '1232', 'Text': 'Nuclear & Hadron Quantum Chrom'}
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