ground level
ground state
excited state
zero-point energy
Q-ball
hole state
pinning
metastable
yrare
false vacuum
virtual particle
depumping
cryogeny
submolecule
cryogenics
subatom
lepton
quantum solid
hypoequilibrium
Fermi energy
hopping
subthermal
relaxation
correlation energy
Maxwell-Boltzmann distribution law
Boltzmann distribution law
quantum mechanics
mass defect
quantum leap
cisplanckian
quasiparticle
particle energy
autolocalization
heat death
Bragg peak
microparticle
statistical thermodynamics
velleity
pseudorotamer
superthermal
absolute zero
amplitude spectroscopy
microphysics
weak nuclear
ultracold
grind
deexcite
negative charge
oxidation state
spin-density wave