Metadata
Author: WikiMatrix
Data
Catalan[ca]
El nom pentaquark va ser proposat per Harry J. Lipkin el 1987, encara que la possibilitat de partícules de cinc quarks va ser ja suggerida el 1964 quan Murray Gell-Mann va postular el primer model de quarks.
English[en]
The name pentaquark was coined by Claude Gignoux et al. and Harry J. Lipkin in 1987; however, the possibility of five-quark particles was identified as early as 1964 when Murray Gell-Mann first postulated the existence of quarks.