irodov-problems_in_general_physics

ELEMENTARY PARTICLE SYMBOL* MASS MEAN LIFE, MeV me s Photon Y 0 0 co Neutrino v ;^0 0 co PT C Electron e- e+ 0,511^1 co Muon lc ...

PARTICLES SPIN h CHARGES ISOTOPIC SPIN STRANG E NESS S PRINCIPAL DECAY Q L B T 7', MODE 1 0 0 0 1 /2 0 +1 0 1 /2 (^) -1 +1 0 1 / ...