I will discuss the possibilities to study exotic hadron spectroscopy at a Super-CEBAF facility with a beam of about 24 GeV
In order to understand the nature of the XYZ particles, theoretical predictions of the various XYZ decay modes are essential. In this work, we focus on the semi-inclusive decay of heavy quarkonium hybrids into traditional quarkonium in the Born Oppenheimer EFT (BOEFT) framework. We present results of the decay rates for several heavy quark hybrids. We also develop a systematic framework in...
We present the results of a coupled-channel analysis of the J/Ψp invariant mass distribution, in which the Pc states measured by the LHCb collaboration are treated as Σ(∗)cD¯(∗) molecules, for details see [Phys. Rev. Lett., 124, 072001 (2020)] and its recent update [arXiv:2102.07159 [hep-ph], accepted for publication in JHEP]. The approach incorporates the Σ(∗)cD¯(∗) elastic channels and all...
The heavy quark diffusion coefficient is encoded in the spectral functions of the chromo-electric and the chromo-magnetic correlators that are calculable on the lattice. We study the chromo-electric and the chromo-magnetic correlator in the deconfined phase of SU(3) gauge theory at wide range of temperatures.
