Observation, Acceleration and Propagation of Cosmic Rays

Presentations

• Composition Studies of Ultra-High Energy Cosmic Rays using $X_{max}$ by the High-Resolution Fly's Eye Observatory

  ORAL

  May 4, 2009, 11:30 AM – May 4, 2009, 11:42 AM

  Authors

  • John Belz

    • University of Utah

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• An Alternate view of the Formation of Most Cosmic Rays

  ORAL

  May 4, 2009, 11:42 AM – May 4, 2009, 11:54 AM

  Authors

  • Stirling Colgate

    • Los Alamos Nat. Lab.

  • Hui Li

    • Los Alamos Nat. Lab.
    • Los Alamos National Lab
    • Los Alamos National Laboratory
    • LANL

  • Ken Fowler

    • self

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• Inductive acceleration of UHECRs in sheared relativistic jets

  ORAL

  May 4, 2009, 11:54 AM – May 4, 2009, 12:06 PM

  Authors

  • Maxim Lyutikov

    • Purdue University

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• Composition and Propagation of Galactic Cosmic-Ray Nuclei at High Energies

  ORAL

  May 4, 2009, 12:06 PM – May 4, 2009, 12:18 PM

  Authors

  • A. Obermeier

    • University of Chicago

  • M. Ave

  • P. Boyle

  • J. Marshall

  • D. M\"uller

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• Preliminary Results from the second Balloon Flight of BESS-Polar Experiment

  ORAL

  May 4, 2009, 12:18 PM – May 4, 2009, 12:30 PM

  Authors

  • Thomas Hams

    • NASA/GSFC/CRESST/UMBC, Greenbelt, MD 20771, USA

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• Short term transient variation of the proton and helium fluxes during BESS-Polar I

  ORAL

  May 4, 2009, 12:30 PM – May 4, 2009, 12:42 PM

  Authors

  • Neeharika Thakur

    • University of Denver, Denver, CO, USA

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• Abundance measurements of Zn, Ga, and Ge from the Cosmic Ray Isotope Spectrometer (CRIS) experiment on the Advanced Composition Explorer (ACE) satellite

  ORAL

  May 4, 2009, 12:42 PM – May 4, 2009, 12:54 PM

  Authors

  • W.R. Binns

    • Washington University, St. Louis, MO 63130

  • A.C. Cummings

    • California Institute of Technology, Pasadena, CA 91125

  • G.A. DeNolfo

    • NASA/Goddard Space Flight Center, Greenbelt, MD 20771

  • M.H. Israel

    • Washington University, St. Louis, MO 63130

  • R.A. Leske

    • California Institute of Technology, Pasadena CA, 91125

  • R.A. Mewaldt

    • California Institute of Technology, Pasadena CA, 91125

  • T.T. von Rosenvinge

    • NASA/Goddard Space Flight Center, Greenbelt, MD 20771

  • E.C. Stone

    • California Institute of Technology, Pasadena CA, 91125

  • M.E. Wiedenbeck

    • Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109

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• Physics from the Milagro observation of Cosmic-Ray Shadows of the Moon and Sun

  ORAL

  May 4, 2009, 12:54 PM – May 4, 2009, 1:06 PM

  Authors

  • Grant Christopher

    • New York University

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