| Opera researchers are concentrating their efforts on the oscillation between the muon and tau neutrino. |
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| The restricted energy loss for muon bremsstrahlung with relative transfers can be calculated as follows. |
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| The electron and muon neutrinos are easier to produce and detect than the tau neutrino. |
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| The electromagnetic calorimeter is in red, the hadronic calorimeter in blue, the muon system is yellow and magenta. |
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| The 3 first exchange of posts represent the electron, the muon and the tau that are some particles of matter symbolized by the 3 triangles above. |
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| Some of them, just as in the case of the pion and the muon, are lighter than the proton, but many are more massive. |
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| In the mid-1990s two groups independently calculated a small, troublesome contribution to the muon g factor called hadronic light-by-light scattering. |
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| The researchers created a beam of muon neutrinos by firing an intense stream of protons into a block of carbon. |
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| In a certain way, both muon and tau can be considered to be simple unstable hyper-massive states of electrons. |
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| The high-energy part of the muon component is studied by underground detectors. |
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| His thesis topic was on the measurement muon capture rates and muonic hyperfine transition rates. |
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| The underground muon detector may be either a single detector or a small array. |
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| The Run II central muon detector has a new scintillation counter system inside the iron toroid and an improved scintillation counter system outside the iron toroid. |
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| And the farther they had travelled, the greater the chance they would have done so. What the team found was that the number of muon neutrinos did indeed decline the farther away from the detector they came from. |
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| The Agency received funding as a project partner to develop a muon radiography system to detect improvised nuclear devices and heavily shielded radioactive material. |
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| Returns records containing muon but not kaon. |
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| The first article we published in 1961 took the world by storm because it was the first time that the anomalous magnetic moment of the muon had been measured. |
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| Francis Farley, a British physicist who joined CERN in 1957, put together the first experiment on the anomalous magnetic moment of the muon and has since taken part in all the experiments relating to this phenomenon. |
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| A candidate for production of a top quark pair in CMS, where both top quarks decay into a W and a b quark, and both W particles decay into a muon and neutrino. |
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| In the 1950s the muon was still a complete enigma. |
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| Researchers on the OPERA experiment at the INFN's Gran Sasso laboratory in Italy announced on the 31 May the first direct observation of a tau particle in a muon neutrino beam sent through the Earth from CERN, 730 km away. |
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| Just as X-ray images of your teeth reveal cavities, the detector's record of muon levels will help Manchaca-Rocha pinpoint chambers. |
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| Lederman won the Nobel Prize in physics with two other scientists for discovering a subatomic particle called the muon neutrino. |
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| An electron neutrino may masquerade as a muon neutrino for a while, then revert. |
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| Schwartz shared the Nobel Prize in 1988 with Columbia professors Leon Lederman and Jack Steinberger for their discovery of the muon neutrino. |
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| For two years, IceCube scientists watched for neutrinos after gamma-ray bursts, focusing on the muon neutrino subtype. |
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| The excited atom relaxes to the ground state through a cascade collision process, in which the muon may be transferred from a deuteron to a triton or vice versa. |
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| The scientists had predicted there would be such a deficit if muon neutrinos became tau neutrinos. |
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| Therefore, the additional neutrino flow detected at Super-Kamiokande must be made of up muon and tau neutrinos. |
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| This theory should also apply to the muon and tauon and corresponding antiparticles. |
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| The most likely explanation, physicists say, is that muon neutrinos, the type produced on high, were changing into tau neutrinos, which the detector can't pick up. |
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| In past experiments, physicists have measured the change of muon neutrinos to tau neutrinos and electron neutrinos to muon neutrinos or tau neutrinos. |
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| Along with the electron and muon, the tau particle and three varieties of neutrinos are now firmly established as members of the lepton group of subatomic particles. |
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| The fourth was scored by Vietnam midfielder Nguyen Thi Muon, who received a brilliant through-pass from the left of the area and needing to just slot the ball into the net. |
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| The results of the experiment could create new discoveries in the realm of particle physics, said Chris Polly, manager of the Muon g-2 project at Fermilab. |
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| Evidence of Electron Neutrino Appearance in a Muon Neutrino Beam. |
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