diquarkonium
English
[edit]Etymology
[edit]From di- + quarkonium.
Noun
[edit]diquarkonium
- (physics) A metastable state formed from a pair of diquarks
- 2015, H.-X. Chen, L. Maiani, A.D. Polosa, V. Riquer, “Y(4260) --> gamma + X(3872) in the diquarkonium picture”, in arXiv[1]:
- In this note we attempt an estimate of its transition rate through a non-relativistic calculation of the electric dipole term of a diquarkonium bound state.