Nanjing Normal University

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20032009

J / ψ \to η ϕ f_{0} (980)

135 citations

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3 papers · 1 filter

hep-ph2006★ 2 cited

Exact calculations of vertex $s ˉ γ b$ and $s ˉ Z b$ in the unitary gauge

Lu-sen Wu, Zhen-jun Xiao

In this paper, we present the exact calculations for the vertex $s ˉ γ b$ and $s ˉ Z b$ in the unitary gauge. We found that (a) the divergent- and $μ$ -dependent terms are lef…

hep-ex2006★ 33 cited

Precison Measurements of the Mass, the Widths of $ψ (3770)$ Resonance and the Cross Section $σ [e^{+} e^{-} \to ψ (3770)]$ at $E_{cm} = 3.7724$ GeV

M. Ablikim et al.

By analyzing the $R$ values measured at 68 energy points in the energy region between 3.650 and 3.872 GeV reported in our previous paper, we have precisely measured the mass, the t…

hep-ph2006★ 1 cited

The single t-quark productions via the flavor-changing processes in the topcolor-assisted technicolor model at the hadron colliders

Wenna Xu, Xuelei Wang, Zhenjun Xiao

In the framework of topcolor-assisted technicolor(TC2) model, there exist tree-level flavor-changing (FC) couplings which can result in the loop-level FC coupling $t c g$ . Such $t c g$ …

Exact calculations of vertex sˉγb and sˉZb in the unitary gauge

Precison Measurements of the Mass, the Widths of ψ(3770) Resonance and the Cross Section σ[e+e−→ψ(3770)] at Ecm​=3.7724 GeV

The single t-quark productions via the flavor-changing processes in the topcolor-assisted technicolor model at the hadron colliders

Exact calculations of vertex $s ˉ γ b$ and $s ˉ Z b$ in the unitary gauge

Precison Measurements of the Mass, the Widths of $ψ (3770)$ Resonance and the Cross Section $σ [e^{+} e^{-} \to ψ (3770)]$ at $E_{cm} = 3.7724$ GeV