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arXiv · hep-ph/9910538

Measuring the quark condensate from the decays tau -> 3 pi + nu(tau)

Luca Girlanda
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Abstract

The possibility of detecting the S-wave of the decays tau -> 3 pi + nu(tau) in the threshold region is explored, with emphasis on the sensitivity to the size of the quark antiquark condensate .

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Luca Girlanda. 1999-10-28. Measuring the quark condensate from the decays tau -> 3 pi + nu(tau). https://doi.org/10.1016/s0920-5632(00)00565-x

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