Oops meant to say “antiproton” not “ antineutron.” Presumably laser irradiation of dense hydrogen would make antiprotons from protons by flipping the charge. The antimatter then annihilates with matter… but without the GeV level of input formerly used…
Perhaps either antiparticle is possible if the laser operates by compressing already close Proximity electron(s)… ➢ But wait…the problem here could be that the critics’ only tool is the beamline and the geniuses have not carefully looked elsewhere. In fact, there could be another way to approach annihilation – the antineutron. But where would they coming from? Hidden in plain sight… as it were.

