41,898 research outputs found

    The Large-Scale Velocity Field

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    I summarize both observational and theoretical developments in the last few years in measuring and understanding the large-scale velocity field of galaxies, with special attention to the bulk flow, or average peculiar velocity, within spheres centered on the Local Group.Comment: 12 pages standard Latex (w/figures). Uses psfig.tex, included. To be published in ``Critical Dialogues in Cosmology'' ed. Turok. Uses AAS macros, postscript also available at http://www.astro.princeton.edu/~library/preprints/pop684.ps.g

    The Solicitor General and the Interests of the United States

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    Strauss examines the institutional and administration approach to the issue of the Solicitor General\u27s involvement in legal questions not directly involving the federal government

    Test of a Liquid Argon TPC in a magnetic field and investigation of high temperature superconductors in liquid argon and nitrogen

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    Tests with cosmic ray muons of a small liquid argon time projection chamber (LAr TPC) in a magnetic field of 0.55 T are described. No effect of the magnetic field on the imaging properties were observed. In view of a future large, magnetized LAr TPC, we investigated the possibility to operate a high temperature superconducting (HTS) solenoid directly in the LAr of the detector. The critical current IcI_c of HTS cables in an external magnetic field was measured at liquid nitrogen and liquid argon temperatures and a small prototype HTS solenoid was built and tested.Comment: 5 pages, 5 figures, to appear in Proc. of 1st International Workshop towards the Giant Liquid Argon Charge Imaging Experiment (GLA2010), Tsukuba (Japan), March 201

    The heartland keeps beating

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    Federal Reserve District, 7th ; Middle West

    Economy to continue cruising along

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    Economic conditions ; Manufactures

    Can the consumer keep the expansion alive?

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    Consumer behavior ; Forecasting ; Gross domestic product
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