Physics today

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  Año 2009, Vol. 62, Número 10

  • Hot dust evinces a violent planetary collision around a nearby star

    Charles Day

    • Resumen

    pág. 14

    

  • Superhydrophobic surfaces reduce drag

    R. Mark Wilson

    • Resumen

    pág. 16

    

  • Tunneling microscope maps the melting transition of a two-dimensional vortex lattice

    Charles Day

    pág. 18

    

  • US government agencies work to minimize damage due to helium-3 shortfall

    Toni Feder

    • Resumen

    pág. 21

    

  • As weapons work slows, DOE labs keep busy with research

    David Kramer

    • Resumen

    pág. 23

    

  • Mostly recovered, the LHC readies for restart

    Toni Feder

    • Resumen

    pág. 25

    

  • Shear thickening in colloidal dispersions

    Norman J. Wagner, John F. Brady

    • Resumen

    pág. 27

    

  • The two-fluid theory and second sound in liquid helium

    Russell J. Donnelly

    • Resumen

    pág. 34

    

  • Teaching and learning astronomy in the 21st century

    Edward E. Prather, Alexander L. Rudolph

    • Resumen

    pág. 41

    

  • Earth flyby anomalies

    Michael Martin Nieto, John D. Anderson

    • Resumen

    pág. 76