The Charged Z(4433): Towards a New Spectroscopy

Abstract

We identify the newly found Z(4433) with the first radial excitation of the tetraquark basic supermultiplet to which X(3872) and X(3876) belong. Experimental predictions following from this hypothesis are spelled out.

3 pages

References in corpus (6)

• Observation of a narrow charmonium-like state in exclusive B+ -> K+ pi+pi- J/psi decays
• Observation of a New Narrow Charmonium State in Exclusive B+-->K+ pi+pi- J/psi Decays
• Observation of a resonance-like structure in the pi^+- psi' mass distribution in exclusive B-->K pi^+- psi' decays
• Observation of a Near-threshold $D^0{\bar{D}}^0{\pi }^0$ Enhancement in $B\to D^0{\bar{D}}^0{\pi }^{0}K$ Decay
• Study of the X(3872) and Y(4260) in B0-->J/psi pi+ pi- K0 and B-->J/psi pi+ pi- K- decays
• Indications of a Four-Quark Structure for the X(3872) and X(3876) Particles from Recent Belle and BABAR Data

Cited by in corpus (18)

• Pentaquark and Tetraquark states
• Observation of the resonant character of the $Z(4430{)}^{-}$ state
• New Charmonium States in QCD Sum Rules: a Concise Review
• The Z(4430) and a New Paradigm for Spin Interactions in Tetraquarks
• The Exotic XYZ Charmonium-like Mesons
• Threshold effect and π^\pm ψ(2S) peak
• A Uniform Description of the States Recently Observed at B-factories
• The hidden-charm strong decays of the $Z_c$ states
• Mass spectrum of the scalar hidden charm and bottom tetraquark states
• Mass spectrum of the axial-vector hidden charmed and hidden bottom tetraquark states
• Possible tetraquark states in the ${\pi }^{+}{\chi }_{c1}$ invariant mass distribution
• Exotic Charmonium and Bottomonium-like Resonances
• Topics in Hadron Spectroscopy in 2009
• A note on large N scalar QCD_2
• XYZ States: Theory Overview
• Microscopic calculation of the decay of Jaffe-Wilczek tetraquarks, and the Z(4433)
• $Z_c(3900)$ as a tetraquark state: decay width in QCD sum rules
• Exotic mesons: status and future