beta radiation

noun 0.816

beta emitter

noun 0.744

beta decay

noun 0.721

beta

noun 0.685

subatomic particle

noun 0.643

positron

noun 0.632

electron neutrino

noun 0.624

alpha particle

noun 0.612

elementary particle

noun 0.612

beta function

noun 0.607

alpha emission

noun 0.594

neutrino

noun 0.577

betatron

noun 0.575

particle

noun 0.571

neutron

noun 0.570

antiparticle

noun 0.565

alpha emitter

noun 0.565

antielectron

noun 0.561

electron

noun 0.561

antiproton

noun 0.560

alpha radiation

noun 0.557

photoelectron

noun 0.557

antineutrino

noun 0.553

boson

noun 0.553

photon

noun 0.552

alpha decay

noun 0.551

fermion

noun 0.550

beta globin

noun 0.548

antibaryon

noun 0.547

gamma ray

noun 0.543

muon neutrino

noun 0.538

pair production

noun 0.537

proton

noun 0.533

baryon

noun 0.530

tau neutrino

noun 0.529

beta blocker

noun 0.529

fundamental particle

noun 0.526

charged particle

noun 0.525

free electron

noun 0.518

neutron bomb

noun 0.517

becquerel

noun 0.516

beta version

noun 0.516

electron volt

noun 0.515

weak force

noun 0.513

radio burst

noun 0.510

beryllium

noun 0.509

radioactive decay

noun 0.508

antimatter

noun 0.508

lepton

noun 0.507

bion

noun 0.506

gamma

noun 0.504