Cargando…
Measurement of the charged-pion polarisability at COMPASS
The electric (${\alpha}_{\pi}$) and the magnetic (${\beta}_{\pi}$) polarisabilities are fundamental properties of the pion characterising the rigidity of its internal structure. They have been precisely measured at the COMPASS experiment at CERN with a ${\pi}^{-}$ beam of 190~GeV/c assuming ${\alpha...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
SISSA
2015
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.22323/1.234.0439 http://cds.cern.ch/record/2065826 |