Low Frequency Isolation Systems for Gravitational Wave      Interferometers (Physics)
{'Code': '03010700', 'Directorate': {'Abbreviation': 'MPS', 'LongName': 'Direct For Mathematical & Physical Scien'}, 'Division': {'Abbreviation': 'PHY', 'LongName': 'Division Of Physics'}}
{'SignBlockName': 'Richard Isaacson', 'PO_EMAI': None, 'PO_PHON': None}
A program to improve the performance of existing and                       contemplated interferometer-based, gravitational wave detectors                 is planned.  The program concentrates on an investigation of                    suspension systems, inertial references, and servo designs                      which would extend the useful range of ground-based                             gravitational wave detectors to lower frequencies through                       better seismic isolation.  The current state of gravitational                   wave detection, especially methods of seismic isolation, is                     examined.  An isolation system for test masses consisting of                    inertial reference pendulum, suspension pendulum, and                           interlocking servo systems is to be developed.  This isolation                  system requires development of novel pendulum technology,                       inertial reference designs, and servo schemes.  When put into                   operation, it is expected that signals of frequency l Hz or                     greater will be detectable above the background seismic noise.
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{'Name': 'University of Colorado at Boulder', 'CityName': 'Boulder', 'ZipCode': '803090001', 'PhoneNumber': '3034926221', 'StreetAddress': '3100 MARINE ST', 'StreetAddress2': 'STE 481 572 UCB', 'CountryName': 'United States', 'StateName': 'Colorado', 'StateCode': 'CO', 'CONGRESSDISTRICT': '02', 'CONGRESS_DISTRICT_ORG': 'CO02', 'ORG_UEI_NUM': 'SPVKK1RC2MZ3', 'ORG_LGL_BUS_NAME': 'THE REGENTS OF THE UNIVERSITY OF COLORADO', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '1243', 'Text': 'Gravity Exp. & Data Analysis'}
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