- The opposite of charm, or of charm as usually understood.
1989 September 29, Anthony Adler, “Talk Radio”, in Chicago Reader:
- And yet, just as it made FunHouse look daring, that peculiar Bogosian anticharm managed to turn Talk Radio into an intriguingly nasty, itchy piece of work.
lack of charm
- (physics) Of or pertaining to an anti-charm quark.
1999 August 20, David Voss, “PHYSICS:Making the Stuff of the Big Bang”, in Science, volume 285, number 5431, DOI:10.1126/science.285.5431.1194, pages 1194-1197:
- Similarly, any charm quarks produced in the collision have many more partners to choose from; they don't have to run away with an anticharm partner, which causes the number of J/psi mesons to drop. "