Guangxi Normal University

output

20022026

most citedObservation of a charged charmoniumlike structure in e+e- to pi+pi-J/psi at \sqrt{s}=4.26 GeV

919 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2018 · hep-phShow all

7 papers · 2 filters

hep-ph2018★ 25 cited

Two-loop perturbative corrections to the constrained effective potential in thermal QCD

Yun Guo, Qianqian Du

In this paper, we compute the constrained QCD effective potential up to two-loop order with finite quark mass and chemical potential. We present the explicit calculations by using…

hep-ph2018★ 28 cited

Modeling the nonperturbative contributions to the complex heavy-quark potential

Yun Guo, Lihua Dong, Jisi Pan +1

In this paper, we construct a simple model for the complex heavy quark potential which is defined through the Fourier transform of the static gluon propagator. Besides the hard the…

hep-ph2018

Dynamical Hadrons

V. R. Debastiani, E. Oset, J. M. Dias +1

In this talk I briefly review the theory of resonances dynamically generated from hadron-hadron scattering, sometimes referred to as "molecules"S. I give some classical examples of…

hep-ph2018★ 14 cited

Pseudoscalar or vector meson production in non-leptonic decays of heavy hadrons

Wei-Hong Liang, E. Oset

We have addressed the study of non-leptonic weak decays of heavy hadrons ( $Λ_{b}, Λ_{c}, B$ and $D$ ), with external and internal emission to give two final hadrons, taking into account…

hep-ph2018★ 15 cited

$Ω_{b}^{-} \to (Ξ_{c}^{+} K^{-}) π^{-}$ and the $Ω_{c}$ states

V. R. Debastiani, J. M. Dias, Wei-Hong Liang +1

We study the weak decay $Ω_{b}^{-} \to (Ξ_{c}^{+} K^{-}) π^{-}$ , in view of the narrow $Ω_{c}$ states recently measured by the LHCb collaboration and later confirmed by the Belle collabora…

hep-ph2018

Production and mixing of scalar mesons in $η_{c}$ and $χ_{c 1}$ decays

V. R. Debastiani, Wei-Hong Liang, Ju-Jun Xie +2

We briefly discuss how the chiral unitary approach in coupled channels and $S U (3)$ symmetry can be used to describe the production of $f_{0} (500)$ , $f_{0} (980)$ and $a_{0} (980)$ in the $…

hep-ph2018★ 15 cited

On the form factors of $d^{*} (2380)$

Yubing Dong, Pengnian Shen, Zongye Zhang

In order to explore the possible physical quantities for judging different structures of the newly observed resonance $d^{*} (2380)$ , we study its electromagnetic form factors. In add…