Lifetime Measurements of $ \pi ^+ \pi ^- $ and $\pi^{+-} K^{-+}$ Atoms to Test Low-Energy QCD Predictions

%PS212 \\ \\ The proposed experiment aims to measure the lifetime of $ \pi ^+ \pi ^- $ atoms in the ground state with 10\% precision, using the 24~GeV/c proton beam of the CERN Proton Synchrotron. As the value of the above lifetime of order 10$ ^- ^{1} ^{5} $s is dictated by a strong interaction at...

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Detalles Bibliográficos
Autores principales: Rykalin, V, Dumitriu, D E, Afanasyev, L, Nemenov, L, Gritsay, K, Ryazantsev, A, Detraz, C C, Okada, K, Brekhovskikh, V, Smolik, J, Pentia, M C, Kruglova, L, Zhabitskiy, M, Kluson, J, Chiba, M, Dreossi, D, Kulikov, A, Benelli, A, Takeutchi, F, Nikitin, M
Lenguaje:eng
Publicado: 2002
Acceso en línea:http://cds.cern.ch/record/5742

Internet

http://cds.cern.ch/record/5742

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