Neutrino
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ScienceThe Askaryan Radio Array (ARA) will use Antarctica's vast expanses of dense transparent ice as an instrument for seeking radio waves thrown off by high-energy neutrinos from the depths of outer space.
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ScienceNew analyses of the x-ray and gamma-ray emissions from the center of the Milky Way galaxy, the Andromeda galaxy, and the Perseus galaxy cluster have detected significant signs of two possible dark matter particles. One is likely a 7.1 keV sterile neutrino, and the other appears to be a 35 GeV WIMP.
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ScienceThe study of archaeology has long been carried out using tools from the physics lab. What is less well known is that archaeology has also made substantial contributions to physics. This is the story of old lead; why it is important to physics, and what ethical problems it presents to both sciences.
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ScienceIn the wake of the shutdown in 2011 of the US Department of Energy's Tevatron, the remaining accelerators at the at the Fermi National Accelerator Laboratory have been reconfigured to drive a world-class neutron beam.
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ScienceNew results from CERN today would appear to confirm that last year’s findings by the OPERA experiment which appeared to suggest that neutrinos could travel faster than light were incorrect.
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ScienceResearchers at Fermilab have succeeded in demonstrating that communication via neutrino beams can be accomplished with today's technology.
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KM3NeT, an infrastructure several cubic kilometers in volume, is to play host to a vast neutrino observatory at the bottom of the Mediterranean Sea.