Mass spectrum of the vector hidden charm and bottom tetraquark states

Abstract

In this article, we perform a systematic study of the mass spectrum of the vector hidden charmed and bottomed tetraquark states using the QCD sum rules.

arXiv comment19 pages, 42 figures, slight revision

References in corpus (22)

• Diquark-Antidiquarks with Hidden or Open Charm and the Nature of X(3872)
• Diquarks and Exotic Spectroscopy
• Glueballs, Hybrids, Multiquarks. Experimental facts versus QCD inspired concepts
• The New Heavy Mesons: A Status Report
• Exotica
• Observation of a resonance-like structure in the pi^+- psi' mass distribution in exclusive B-->K pi^+- psi' decays
• Charmonium
• QCD at Low Energies
• A new look at scalar mesons
• The Exotic XYZ Charmonium-like Mesons
• Four Quark Interpretation of Y(4260)
• Observation of two resonance-like structures in the pi+ chi_c1 mass distribution in exclusive B0-bar --> K- pi+ chi_c1 decays
• Search for the Z(4430)^- at BABAR
• Analysis of Y(2175) as a tetraquark state with QCD sum rules
• Exotic Hadrons with Hidden Charm and Strangeness
• QCD Sum Rules for Exclusive Decays of Heavy Mesons
• Analysis the $0^{++}$ nonet mesons as four-quark states with the QCD sum rules
• H dibaryon in the QCD sum rule
• Hadronic Spectrum - Multiquark States
• Another tetraquark structure in the ${\pi }^{+}{\chi }_{c1}$ invariant mass distribution
• Possible tetraquark states in the ${\pi }^{+}{\chi }_{c1}$ invariant mass distribution
• Is D_s(2700) a charmed tetraquark state ?

Cited by in corpus (15)

• The hidden-charm pentaquark and tetraquark states
• Analysis of the X(3872), Z_c(3900) and Z_c(3885) as axial-vector tetraquark states with QCD sum rules
• Analysis of the $Z_c(4020)$, $Z_c(4025)$, $Y(4360)$ and $Y(4660)$ as vector tetraquark states with QCD sum rules
• Tetraquark state candidates: $Y(4260)$, $Y(4360)$, $Y(4660)$ and $Z_c(4020/4025)$
• Analysis of the scalar and axial-vector heavy diquark states with QCD sum rules
• Analysis of the Y(4140) and related molecular states with QCD sum rules
• Exotic ${\bar{D}}_s^{(\ast )}{D}^{(\ast )}$ molecular states and $sc\bar{q}\bar{c}$ tetraquark states with $J^P=0^{+},1^{+},2^{+}$
• Lowest vector tetraquark states: $Y(4260/4220)$ or $Z_c(4100)$
• Vector tetraquark state candidates: $Y(4260/4220)$, $Y(4360/4320)$, $Y(4390)$ and $Y(4660/4630)$
• ${\bar{D}}_s^{(\ast )}{D}^{(\ast )}$ molecular state with $J^P=1^{+}$
• Mass spectrum of the axial-vector hidden charmed and hidden bottom tetraquark states
• Reanalysis of the mass spectrum of the scalar hidden charm and hidden bottom tetraquark states
• Analysis of the scalar doubly heavy tetraquark states with QCD sum rules
• Logarithmic EW corrections at one-loop
• QCD sum rules study of X(4350)