Energy distribution of electron neutrinos from Be-7 through β+ decay (and/or electron capture)

# Energy distribution of electron neutrinos from Be-7 through β+ decay (and/or electron capture)

Electron neutrinos are generated from unstable isotope Be-7 by β+ decay and/or an electron capture (EC) process. And Be-7 decay into Li-7.

Beryllium 7 (Be-7)

Z : 4

A : 7

Half-life : 53.12 days

Decay modes

Q-value ~ 0.8618 MeV

Product : Li-7 (Branching ratio : 100%)


* Normalized energy distribution of electron neutrinos through the decay of Be-7

x axis : Electron neutrino energy
y axis : Normalized energy distribution of electron neutrinos