Would it be possible to convert our assorted cyclotrons, linear accelerators and particle colliders to emit a directable stream of particles?
A ponderance brought on by a Star Trek overdose. Suitable for propelling light sails, perhaps, or moving/destroying orbital debris.
Perhaps with something to clear the air molecules out of the way first – lasers, perhaps?
This question is in the General Section. Responses must be helpful and on-topic.