Assertion: projectile ion | /r/HasProperty | backscattered at an angle of up to 180°
Facets:
value: upon collision with a target atom
type: TEMPORAL
Source sentences:
text: The projectiles may be backscattered (at an angle of up to 180°) upon collision with a target atom.
text: The projectiles may be backscattered (at an angle of up to 180°) upon collision with a target atom.