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DIRAC experiment at CERN
The precise measurements of $\pi^+\pi^-$ and $\pi K$ atom lifetime allow to check the predictions of Chiral Perturbation Theory for the pion-pion s-wave scattering lengths with isospin 0 and 2 and for the pion-kaon scattering lengths with isospin 1/2 and 3/2. The DIRAC experiment with the latest res...
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| Lenguaje: | eng |
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2012
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| Acceso en línea: | https://dx.doi.org/10.1051/epjconf/20123701011 http://cds.cern.ch/record/1475768 |