Tetraquark operators in lattice QCD and exotic flavour states in the charm sector

Tetraquark operators in lattice QCD and exotic flavour states in the charm sector

Abstract We present a general class of operators resembling compact tetraquarks which have a range of colour-flavour-spin structures, transform irreducibly under the symmetries of the lattice and respect other relevant symmetries. These constructions are demonstrated in lattice QCD calculations with...

Full description

Bibliographic Details
Main Authors: Gavin K. C. Cheung, Christopher E. Thomas, Jozef J. Dudek, Robert G. Edwards, for the Hadron Spectrum collaboration
Format: Article
Language:English
Published: Springer 2017-11-01
Series:Journal of High Energy Physics
Subjects:
Lattice field theory simulation
QCD Phenomenology
Online Access:http://link.springer.com/article/10.1007/JHEP11(2017)033

Internet

http://link.springer.com/article/10.1007/JHEP11(2017)033

Similar Items