A review of rare pion and muon decays (CROSBI ID 596581)
Prilog sa skupa u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
D. Pocanic for the PIBETA collaboration
engleski
A review of rare pion and muon decays
After a decade of no measurements of pion and muon rare decays, PIBETA, a new experimental program is producing its first results. We report on a new experimental study of the pion beta decay, π+→π0e+ν, the πe2γ radiative decay, π+→e+νγ, and muon radiative decay, . The new results represent four- to six-fold improvements in precision over the previous measurements. Excellent agreement with Standard Model predictions is observed in all channels except for one kinematic region of the πe2γ radiative decay involving energetic photons and lower-energy positrons.
Pi mesons; muons; rare decays
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Podaci o prilogu
472-481.
2005.
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objavljeno
Podaci o matičnoj publikaciji
International journal of modern physics A
Singapur: World Scientific Publishing
0217-751X
Podaci o skupu
Nepoznat skup
pozvano predavanje
29.02.1904-29.02.2096