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  1. No Access

    Chapter

    GP-B Systematic Error Determination

    We have evaluated the systematic error in the GP-B experiment using five different approaches and estimated the individual contributions of many error sources. The systematic effects we consider include those ...

    B. Muhlfelder, M. Adams, B. Clarke, G. M. Keiser in Probing The Nature of Gravity (2010)

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    Chapter

    Gravity Probe B Data Analysis

    This is the first of five connected papers detailing progress on the Gravity Probe B (GP-B) Relativity Mission. GP-B, launched 20 April 2004, is a landmark physics experiment in space to test two fundamental p...

    C. W. F. Everitt, M. Adams, W. Bencze, S. Buchman in Probing The Nature of Gravity (2010)

  3. No Access

    Article

    GP-B Systematic Error Determination

    We have evaluated the systematic error in the GP-B experiment using five different approaches and estimated the individual contributions of many error sources. The systematic effects we consider include those ...

    B. Muhlfelder, M. Adams, B. Clarke, G. M. Keiser, J. Kolodziejczak in Space Science Reviews (2009)

  4. No Access

    Article

    Gravity Probe B Data Analysis

    This is the first of five connected papers detailing progress on the Gravity Probe B (GP-B) Relativity Mission. GP-B, launched 20 April 2004, is a landmark physics experiment in space to test two fundamental p...

    C. W. F. Everitt, M. Adams, W. Bencze, S. Buchman, B. Clarke in Space Science Reviews (2009)

  5. No Access

    Article

    Gravity Probe B

    This paper describes the flight hardware, on-orbit operations, and preliminary data analysis for the Gravity Probe B satellite.

    G. M. Keiser, M. Adams, W.J. Benoze, R.W. Brumley in La Rivista del Nuovo Cimento (2009)

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    Chapter and Conference Paper

    Gravity Probe B: Countdown to Launch

    NASA’s Gravity Probe B Mission is a test of two predictions of Einstein’s General Theory of Relativity based on observations on very precise cryogenic gyroscopes in a satellite in a 650 km polar orbit about th...

    C.W.F. Everitt, S. Buchman, D.B. DeBra in Gyros, Clocks, Interferometers...: Testing… (2001)

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    Chapter and Conference Paper

    Noise Measurements on DC-SQUIDs with Varied Design

    We have fabricated and tested two types of SQUIDs. The first, a low inductance stripline device, was characterized using a commercial dc SQUID as a following amplifier. The second type was well coupled to a 0....

    M. R. Condron II, G. M. Gutt, B. Muhlfelder in Superconducting Devices and Their Applicat… (1992)