NO VISIBLE ANTIMATTER STARS. “Therefore no large aggregations of antimatter have ever existed on our side of the Big Bang, so no antinuclei larger than antiprotons can have been synthesized by nuclear fusion in “antistars”, and so will never be detected. Antiparticles of various types are currently being produced in high energy interactions, but not antinuclei of Z > 1.”
https://lnkd.in/gDaxUYAS