nuclear physicist
fissionist
nucleocrat
nuclear chemist
radiochemist
postnuclear
fissionable
fissile
radiophysicist
jumper
fizzler
fissiogenic
stargazer
Hans Bethe
Hans Albrecht Bethe
radiocerium
go nuclear
nucleonics
uranologist
astronomer
Bethe
Bertram Brockhouse
radiochromium
radiotracer
pile
Brockhouse
Otto Hahn
Edward Teller
bionucleonics
endoergic reaction
Hahn
Teller
nuclear energy
sponge
atomic energy
radioindium
radiolarist
Otto Robert Frisch
nucleopleomorphism
Frisch
Otto Frisch
radiolabel
disintegration energy
atomic fission
radiogermanium
glowboy
radiohydrogen
Chernobyl
First Baron Rutherford of Nelson
radiocesium