505 research outputs found

    Combined photometric and asteroseismic constraints on the properties of NGC 6791

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    We compare a grid of isochrones with observational constraints on NGC 6791 considering photometric and asteroseismic data, both together and separately. We apply a method, based on Bayesian statistics, to identify the best-fit solutions and the uncertainties on the estimated global properties of the cluster

    An Enhanced Two Dimensional Numerical Model for Simulating Floods Due to Dam And Levee Break/Breaching

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    Source: ICHE Conference Archive - https://mdi-de.baw.de/icheArchiv

    Mapping the CMB Sky: The BOOMERANG experiment

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    We describe the BOOMERanG experiment, a stratospheric balloon telescope intended to measure the Cosmic Microwave Background anisotropy at angular scales between a few degrees and ten arcminutes. The experiment has been optimized for a long duration (7 to 14 days) flight circumnavigating Antarctica at the end of 1998. A test flight was performed on Aug.30, 1997 in Texas. The level of performance achieved in the test flight was satisfactory and compatible with the requirements for the long duration flight.Comment: 11 pages, 6 figure
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