Xuhao Yuan

activity

20092013

most citedIs

Z_{b} (10610)

a Molecular State?

39 citations · 76 across the 8 of their papers we have counts for

collaborators

Showing 2011 · hep-phShow all

3 papers · 2 filters

hep-ph2011

Study on the mixing among the $0^{++}$ mesons around $1 \sim 2$ $GeV$ with the QCD sum rules

Xu-Hao Yuan, Liang Tang, Mao-Zhi Yang +1

We calculate the correlation functions of $0^{++}$ $q q ˉ$ , $s s ˉ$ and glueball in the QCD sum rules and obtain the mass matrix where non-diagonal terms are determined by the…

hep-ph2011★ 28 cited

Study of Doubly Heavy Baryon Spectrum via QCD Sum Rules

Liang Tang, Xu-Hao Yuan, Cong-Feng Qiao +1

In this work, we calculate the mass spectrum of doubly heavy baryons with the diquark model in terms of the QCD sum rules. The interpolating currents are composed of a heavy diquar…

hep-ph2011

Fraction of the gluonium component in $η^{'}$ and $η$

Hong-Wei Ke, Xu-Hao Yuan, Xue-Qian Li

It is interesting to determine the fraction of the gluonium component in $η$ and $η^{'}$ which has been under serious discussion for many years. Measurements on different decay and/or…

Study on the mixing among the 0++ mesons around 1∼2 GeV with the QCD sum rules

Study of Doubly Heavy Baryon Spectrum via QCD Sum Rules

Fraction of the gluonium component in η′ and η

Study on the mixing among the $0^{++}$ mesons around $1 \sim 2$ $GeV$ with the QCD sum rules

Fraction of the gluonium component in $η^{'}$ and $η$