Speaker
Alexey Fomin
(Petersburg Nuclear Physics Institute)
Description
The possibility of experimentally determining the ratio λ of the axial weak-interaction constant G$_A$ to the vector weak-interaction constant G$_V$ by simultaneously measuring the electron and neutrino asymmetries at the same setup is discussed. The proposed measurement and data-processing procedures are described. The determination of λ by the method in question permits disregarding the possible contribution of the Fierz interference term and dispensing with an accurate measurement of the neutron polarization.
Primary authors
Anatolii Serebrov
(Petersburg Nuclear Physics Institute)
Alexey Fomin
(Petersburg Nuclear Physics Institute)
