| I like watching football http://www.trainingfortransformation.ie/index.php/doctoral-dissertation help writing a college paper As University of Delaware physicist Bakhtiyar Ruzybayev, the study's corresponding author, points out in the scientific figure (above) submitted to the journal, the cosmic-ray energy spectrum does not follow a simple power law between the "knee" around 4 PeV (peta-electron volts) and the "ankle" around 4 EeV (exa-electron volts), as previously thought, but exhibits features like hardening around 20 PeV and steepening around 130 PeV.
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