论文标题
在校正后的3P0模型中,奇怪的Quarkonia的强烈衰减
Strong decays of strange quarkonia in a corrected 3P0 model
论文作者
论文摘要
广泛地应用于轻质和重的中膜衰减,并作为最成功的强衰减模型之一是$^{3} p_ {0} $模型,其中$ q \ bar {q} $ pair Pofficity是主要的机制。在本文中,我们评估了奇怪的$ s $和$ d $ state Mesons的强衰减幅度和部分宽度$^{3} p_ {0} $衰减模型(c $^{3} p_ {0} $)。 C $^{3} P_ {0} $模型是在Fock-Tani形式主义的上下文中获得的,这是一种映射技术。
Extensively applied to both light and heavy meson decay and standing as one of the most successful strong decay models is the $^{3}P_{0}$ model, in which $q\bar{q}$ pair production is the dominant mechanism. In this paper we evaluate strong decay amplitudes and partial widths of strange $S$ and $D$ state mesons, namely $ ϕ(1020)$, $ϕ(1680) $, $ ϕ(2050) $, $ϕ_1 (1850) $, $ϕ_2 (1850) $ and $ ϕ_3 (1850) $, in the bound-state corrected $^{3}P_{0}$ decay model (C$^{3}P_{0}$). The C$^{3}P_{0}$ model is obtained in the context of the Fock-Tani formalism, which is a mapping technique.