Assertion: ionizing radiation's energy | /r/CapableOf | produce ionization
Facets:
value: themselves
type: MANNER
value: by collision
type: MANNER
Source sentences:
text: Directly ionizing particles are electrically charged particles that have sufficient kinetic energy to produce ionization by collision.
text: The secondary electrons (and/or positrons) produced in any of these three processes frequently have enough energy to produce much ionization themselves.