Cargando…
Long-distance contribution to the muon-polarization asymmetry in $K^{+} \to \pi^{+}\mu\mu$
We revisit the calculation of the long-distance contribution to the muon-polarization asymmetry \Delta_{LR}, which arises, in K^+\to\pi^+\mu^+\mu^-, from the two-photon intermediate state. The parity-violating amplitude of this process, induced by the local anomalous K^+\pi^-\gamma^*\gamma^* transit...
Autores principales: | D'Ambrosio, Giancarlo, Gao, Dao-Neng |
---|---|
Lenguaje: | eng |
Publicado: |
2001
|
Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.65.076001 http://cds.cern.ch/record/526277 |
Ejemplares similares
-
The longitudinal muon polarization in $K_{L}$ --> $\mu^{+}\mu^{-}$
por: Pich, Antonio
Publicado: (1992) -
The longitudinal muon polarization in K$_{L}$ --> $\mu^{+}\mu^{ -}$
por: Ecker, G, et al.
Publicado: (1991) -
Explaining $h\to\mu^\pm\tau^\mp$, $B\to K^* \mu^+\mu^-$ and $B\to K \mu^+\mu^-/B\to K e^+e^-$ in a two-Higgs-doublet model with gauged $L_\mu-L_\tau$
por: Crivellin, Andreas, et al.
Publicado: (2015) -
Charge asymmetry of mu+mu-
por: Baillon, Paul, et al.
Publicado: (1986) -
Measuring the muon polarization in K$^{+}$ --> $\pi^{0}\mu^{+}\nu$ with the E246 detector at KEK
por: Gumplinger, P
Publicado: (1995)