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Dispersion relations and Omnès representations for $K \to \pi\pi$ decay amplitudes

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HAL Id: hal-00127165

https://hal.archives-ouvertes.fr/hal-00127165

Submitted on 29 Jan 2007

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Dispersion relations and Omnès representations for

K

→ ππ decay amplitudes

Claude Bourrely, Irinel Caprini, Liliana Micu

To cite this version:

Claude Bourrely, Irinel Caprini, Liliana Micu. Dispersion relations and Omnès representations for

K

→ ππ decay amplitudes. European Physical Journal C: Particles and Fields, Springer Verlag

(Germany), 2003, 27, pp.439-446. �hal-00127165�

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