Spectroscopy of Mesons with Heavy Quarks

Abstract

I will give a concise overview of mesons with heavy quarks including p-wave charmed mesons and charmonium (or charmonium-like) states such as X(3872), Y(4260), X(3940), Y(3940), Z(3930) etc. The effect from the nearby S-wave open channels on the quark model spectrum is emphasized.

Plenary talk at INPC2007, http://inpc2007.riken.jp/P/P5-zhu.pdf

References in corpus (42)

• The Cosmological Parameters 2006
• Big-Bang nucleosynthesis (Particle Data Group mini-review)
• 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 Broad Structure in the ${\pi }^{+}{\pi }^{-}J/\psi$ Mass Spectrum around 4.26 GeV/$c^2$
• Observation of the Narrow State $X(3872)\to J/\psi {\pi }^{+}{\pi }^{-}$ in $\bar{p}p$ Collisions at $\sqrt{s}=1.96 \TeV$
• The New Heavy Mesons: A Status Report
• Observation and Properties of the X(3872) Decaying to J/psi pi+ pi- in p-p(bar) Collisions at sqrt(s) = 1.96 TeV
• Isospin breaking of the narrow charmonium state of Belle at 3872 MeV as a deuson
• Study of the B- --> J/psi K- pi+ pi- Decay and Measurement of the B- --> X(3872) K- Branching Fraction
• Short Range Structure in the X(3872)
• Observation of a near-threshold omega-J/psi mass enhancement in exclusive B-->K omega J/psi decays
• The D*0 D0bar threshold resonance
• Excited Heavy-Light Systems and Hadronic Transitions
• Study of B- => D**0 pi-(D**0 => D(*)+ pi-) decays
• Interference and binding effects in decays of possible molecular component of X(3872)
• The X(3872) boson: Molecule or charmonium
• Charmonium Decays of $Y(4260), psi(4160), and psi(4040)
• Gluonic charmonium resonances at BaBar and Belle?
• Molecular States of Heavy Quark Mesons
• Confirmation of the Y(4260) Resonance Production in ISR
• The Possible Interpretations of Y(4260)
• 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
• Suppressed decay into open charm for the Y(4260) being an hybrid
• Understanding $D_{sJ}(2317)$
• Measurements of the $D_{sJ}$ resonance properties
• Measurement of the Dipion Mass Spectrum in X(3872) -> J/Psi Pi+ Pi- Decays
• Search for B+ --> X(3872) K+, X(3872) --> J/psi gamma
• Measurement of Masses and Widths of Excited Charm Mesons $D_2^{\ast }$ and Evidence for Broad States
• Understanding the $D_{sJ}^{+}(2317)$ and $D_{sJ}^{+}(2460)$ with Sum Rules in HQET
• The spectrum of D_s mesons from lattice QCD
• The DsJ(2317): what can the Lattice say?
• Study of the X(3872) and Y(4260) in B0-->J/psi pi+ pi- K0 and B-->J/psi pi+ pi- K- decays
• Decays of the X(3872) and ${\chi }_{c1}(2P)$ charmonium
• Pionic Decays of $D_{sj}(2317)$, $D_{sj}(2460)$ and $B_{sj}(5718)$, $B_{sj}(5765)$
• The Hidden Charm Decay of $X(3872),Y(3940)$ and Final State Interaction Effects
• Determining the upper limit of Gamma_{ee} for the Y(4260)
• Possible effects of color screening and large string tension in heavy quarkonium spectrum
• Strong decays of $D_{sJ}(2317)$ and $D_{sJ}(2460)$
• The XYZs of Charmonium at BES
• Search for rare quark-annihilation decays, B --> Ds(*) Phi
• Hadron Spectroscopy in 2006

Cited by in corpus (12)

• New Charmonium States in QCD Sum Rules: a Concise Review
• Higher Charmonia and X,Y,Z states with Screened Potential
• Coupled-Channel and Screening Effects in Charmonium Spectrum
• Strong decays of heavy-light mesons in a chiral quark model
• The bound state problem of S-wave heavy quark meson-aitimeson systems
• The $P$-wave $[cs][\bar{c}\bar{s}]$ tetraquark state: Y(4260) or Y(4660)?
• X(3872) and the bound state problem of $D^0{\bar{D}}^{\ast 0}$ (${\bar{D}}^0{D}^{\ast 0}$) in a chiral quark model
• $D\bar{D}$ production and their interactions
• Baryonium Study in Heavy Baryon Chiral Perturbation Theory
• Could $Y_b(10890)$ be the P-wave $[bq][\bar{b}\bar{q}]$ tetraquark state?
• Inclusive decays of ${\eta }_b$ into $S$- and $P$-wave charmonium states
• Spectroscopy and Decay Properties of Excited Charmonium States