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References
SHOWING 1-10 OF 454 REFERENCES
Multiquark Hadrons
- Physics
- 2016
A number of candidate multiquark hadrons, i.e., particle resonances with substructures that are more complex than the quark-antiquark mesons and three-quark baryons that are prescribed in the…
Exotic hadrons with hidden charm and strangeness
- Physics
- 2009
Introduction. In the last few years we are witnessing the discovery of a number of new narrow hadronicresonances with charm which do not match standard quark-antiquark interpretation, thereby named…
Systematic Study of Hadronic Molecules in the Heavy-Quark Sector
- Physics
- 2014
In this work we have studied properties of hadronic molecules in the heavy quark sector. These have become increasingly important since from the beginning of this century a large number of states…
Initio Study of Hybrid bgb Mesons
- Physics
- 1999
e In addition to conventional hadrons, quantum chrom dynamics (QCD) predicts the existence of glueballs a hybrid states which contain excited gluon fields. Hybr mesons with heavybb quark pairs are…
Very narrow excited Ω c baryons
- Physics
- 2017
Recently, LHCb reported the discovery of five extremely narrow excited Ωc baryons decaying into Ξc+K-. We interpret these baryons as bound states of a c quark and a P-wave ss diquark. For such a…
Heavy quarkonium: progress, puzzles, and opportunities
- Physics
- 2010
A golden age for heavy-quarkonium physics dawned a decade ago, initiated by the confluence of exciting advances in quantum chromodynamics (QCD) and an explosion of related experimental activity. The…
Can Y(4140) be a tetraquark
- Physics
- 2010
In this exploratory study the spectrum of tetraquarks of type is calculated within a simple quark model with chromomagnetic interaction and effective quark masses extracted from meson and baryon…
How the Zc(3900) Reveals the Spectra of Quarkonium Hybrid and Tetraquark Mesons
- Physics
- 2013
Flavor-exotic tetraquark mesons have recently been observed in the heavy-quark pair sectors of QCD, including two isospin multiplets in the bb̄ sector, Zb(10610) and Zb(10650), and one isospin…
The string-junction picture of multiquark states: an update
- Physics
- 2016
A bstractWe recall and update, both theoretically and phenomenologically, our (nearly) forty-years-old proposal of a string-junction as a necessary complement to the conventional classification of…
Impressions of the Meson Spectrum: Hybrids & Exotics, present and future
- Physics
- 2015
It has long been expected that the spectrum of hadrons in QCD would be far richer and extensive than experiment has so far revealed. While there have been experimental hints of this richness for some…