Hunting for the Xb via radiative decays

@article{Li2014HuntingFT,
  title={Hunting for the Xb via radiative decays},
  author={Gang Li and Wei Wang},
  journal={Physics Letters B},
  year={2014},
  volume={733},
  pages={100-104}
}
View PDF on arXiv
18 Citations
Background Citations
2

Figures and Tables from this paper

18 Citations

Citation Type

Citation Type

Production of the bottom analogs and the spin partner of the X(3872) at hadron colliders
Using the Monte Carlo event generator tools Pythia and Herwig, we simulate the production of bottom/charm meson and antimeson pairs at hadron colliders in proton–proton/antiproton collisions. With…
Production of in Radiative Decays
We investigate the production of in the process , where is assumed to be the counterpart of in the bottomonium sector as molecular state. We use the effective Lagrangian based on the heavy quark…
Investigations on the charmless decays of Y(4260)
Apart from the charmful decay channels of Y(4260), the charmless decay channels of Y(4260) also provide us a good platform to study the nature and the decay mechanism of Y(4260). In this paper, we…
Spectrum of the hidden-bottom and the hidden-charm-strange exotics in the dynamical diquark model
The lightest hidden-bottom tetraquarks in the dynamical diquark model fill an $S$-wave multiplet consisting of 12 isomultiplets. We predict their masses and dominant bottomonium decay channels using…
The XYZ states: Experimental and theoretical status and perspectives
Exploring the $\Upsilon(4S,5S,6S) \to h_b(1P)\eta$ hidden-bottom hadronic transitions
Recently, Belle Collaboration has reported the measurement of the spin-flipping transition $\Upsilon(4S) \to h_b(1P)\eta$ with an unexpectedly large branching ratio: $\mathcal{B}(\Upsilon(4S) \to…
Weak decays of doubly heavy baryons: $$\mathcal{B}_{cc}\rightarrow \mathcal{B}_c V$$Bcc→BcV
The weak decays of a spin-1 / 2 doubly charm baryon ($$\mathcal{B}_{cc}$$Bcc) to a spin-1 / 2 singly charm baryon ($$\mathcal{B}_c$$Bc) and a light vector meson (V) are studied under a…
The hidden-charm pentaquark and tetraquark states
SU(3) analysis of weak decays of doubly-heavy tetraquarks $${b\bar{c}}{q\bar{q}}$$bc¯qq¯
We study the weak decays of exotic tetraquark states $${b\bar{c}}{q\bar{q}}$$bc¯qq¯ with two heavy quarks. Under the SU(3) symmetry for light quarks, these tetraquarks can be classified into an octet…
Observation ofe+e−→π+π−π0χbJand Search forXb→ωϒ(1S)ats=10.867 GeV
The e(+)e(-) → π(+)π(-)π(0)χ(bJ) (J = 0,1,2) processes are studied using a 118 fb(-1) data sample acquired with the Belle detector at a center-of-mass energy of 10.867 GeV. Unambiguous…
...
...

References

SHOWING 1-10 OF 70 REFERENCES
Systematic study of the singularity mechanism in heavy quarkonium decays
Production of the X(3872) at the Tevatron and the LHC
We predict the differential cross sections for production of the X(3872) at the Tevatron and the Large Hadron Collider from both prompt QCD mechanisms and from decays of b hadrons. The prompt cross…
Production of the X (3872) in charmonia radiative decays
Search for a new bottomonium state decaying to Υ(1S)π+π− in pp collisions at s√ = 8 TeV
Production of Charged Heavy Quarkonium-Like States at the LHC and Tevatron
We study prompt hadroproduction of the charged bottomonium-like states Zb± (10610) and Zb± (10650), and the charged charmonium-like states Zc±(3900) and Zc±(4020), at the Tevatron and the LHC,…
Contribution of final-state interaction to the branching ratio of B→J/ψD
To test the validity of perturbative QCD (pQCD) and investigate its range of application, one should look for a suitable process. B→J/ψD is a promising candidate. The linear momentum of the products…
A Mechanism for Hadron Molecule Production in pp(p) Collisions
The problem of understanding loosely bound hadron molecules prompt production at hadron colliders is still open: how is it possible that meson molecules with binding energy compatible with zero could…
OZI-violating dipion decays of heavy quarkonia via an intermediate heavy meson pair state
Estimating the production rate of loosely bound hadronic molecules using event generators
We examine the use of hadronic event generators, such as Pythia or Herwig, to estimate the production rate of loosely bound hadronic molecules, such as the deuteron and the X(3872). In the case of…
Isospin breaking of the narrow charmonium state of Belle at 3872 MeV as a deuson
...
...