science1 publisher
A drop in J/psi production at sub-proton scales strains conventional nuclear shadowing
ALICE turned near-miss lead collisions into a photon beam and scanned momentum transfer down to a resolution of 0.2 femtometers, about a quarter of a proton. The drop in J/psi production it found there was not expected.
Publishers:sciencedaily.com
Reality
- Evidence58
- Adoption
- Insufficient
- Hype gap+25
- Incentives62
- Confidence55