Measurement of the Fermi Constant by FAST

An initial measurement of the lifetime of the positive muon to a precision of 16 parts per million (ppm) has been performed with the FAST(see note) detector at the Paul Scherrer Institute. The result is \tau_\mu = 2.197 083 (32)(15) \mus, where the first error is statistical and the second is system...

Descripción completa

Detalles Bibliográficos
Autores principales: Barczyk, A., Kirkby, J., Malgeri, L., Berdugo, J., Casaus, J., Mana, C., Marin, J., Martinez, G., Sanchez, E., Willmott, C., Casella, C., Pohl, M., Deiters, K., Dick, P., Petitjean, C.
Lenguaje:eng
Publicado: 2007
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2008.04.006
http://cds.cern.ch/record/1048899

Internet

https://dx.doi.org/10.1016/j.physletb.2008.04.006
http://cds.cern.ch/record/1048899

Ejemplares similares