100 citations · 100 across the 2 of their papers we have counts for
4 papers
Heavy quarkonium hybrids from Coulomb gauge QCD
Peng Guo, Adam P. Szczepaniak, Giuseppe Galata +2
Using the non-relativisitc reduction of Coulomb gauge QCD we compute spectrum of the low mass hybrid mesons containing a heavy quark-antiquark pair. The gluon degrees of freedom ar…
Gluelump spectrum from Coulomb gauge QCD
Peng Guo, Adam P. Szczepaniak, Giuseppe Galata +2
We compute the energy spectrum of gluelumps defined as gluonic excitations bound to a localized, static octet source. We are able to reproduce the nontrivial ordering of the spin-p…
Diquarks and the Semi-Leptonic Decay of in the Hybrid Scheme
Peng Guo, Hong-Wei Ke, Xue-Qian Li +2
In this work we use the heavy-quark-light-diquark picture to study the semileptonic decay in the so-called hybrid scheme. Namely, we apply the heavy quark e…
Does The Rule Hold In D And B Decays?
Peng Guo, Xiao-Gang He, Xue-Qian Li
Although two pion decays of , and have similar isospin structures, there are dramatic differences in the ratios and of amplitudes from and $ΔI…