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Showing 1 to 8 of 8 for “"pion decay"”.
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Spin Parity Studies of the Eta-Pion Decay of the A2-Meson and Investigation of the A2-Meson Production Mechanism in the Reaction Negative Pion-Proton Going to Negative A2-Meson and Proton
Made available in DSpace on 2015-05-12T22:38:42Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7121164.PDF: 2552504 bytes, checksum: c12ac4d1662826dcd1757fc0c5d7c0a4 (MD5) Previous issue date: 1971
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The Staggered Chiral Perturbation Theory In The Two-Flavor Case And Su(2) Chiral Analysis Of The Milc Data
… I study rSχPT in the two-flavor case. The pion mass and decay constant are calculated through NLO for a partially-quenched theory. In the limit where the strange quark mass is large compared to the light quark masses and the taste splittings, I show that the SU(2) staggered chiral theory …
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Photoproduction of pi�� mesons from He3 with 340 MeV bremsstrahlung
… detectors. At least one gamma ray from the pion decay was detected with a lead glass Cherenkov counter. A coincidence between a semiconductor detector and the Cherenkov counter triggered an oscilloscope on which all pulses were then displayed and photographed. These photographs constitute …
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Beam-Based Target Alignment for Mu2e
… will require an intense muon beam, generated via pion decay. These pions are the product of a proton beam striking a radiatively-cooled tungsten target. In order to maximize pion production and prevent target failure, the beam will have to be aligned with the target center to within 0.5 mm. The …
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Neutrino Factory Targets and the MICE Beam
… the optimal proton driver energy to maximise pion production and also simulation of the transport of this pion flux through some candidate transport lattices. Bench-marking of pion cross-sections calculated by MARS and GEANT4 codes to measured data from the HARP experiment is also presented. …
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Experimental study of the reaction He3 ([v], [pi+])H3 up to 260 MeV
… ()f seven plastic scintillators for the pions and four tl'ansmiss10ntype semiconduc1;or detectors for the tritons. Pulses froln the 'semiconductor detectors and the scintillators were displayed on a dual beam oscilloscope -.nd photographed. E and dE/dx relations were used for 'particle …
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Neutrino emission and pion condensation in dense matter
… usually the dominant energy loss mechanism. The decay of mu1tiphonon states into neutrinos is also considered and we find this process to be negligible for acoustic phonons due to phase space restrictions. At high densities (p ~1014g/cc) we consider the role played by electrons scattering from …
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Photoproduction of π0 on Hydrogen With CLAS From 1.1 GeV - 5.45 GeV Using e+e –γ Decay
… is the sum of two subprocesses for π<sup>0</sup> decay, the Dalitz decay mode of π<sup>0</sup> → <em>e</em> <sup>+</sup><em>e</em><sup>–</sup>γ and conversion mode where one photon from π<sup>0</sup> → γγ decay is converted into a <em>e</em><sup>+</sup><em>e</em> – pair. This specific final state …