论文标题

在潜在模型方法中,大量的较重的风味介子具有包含Airy的无限序列的波功能

Masses of Heavy Flavour Mesons in a potential Model Approach with Wave Function containing Airy's Infinite Series

论文作者

Aziz, Abdul, Roy, Sabyasachi, Deshamukhya, Atri

论文摘要

我们报告了$ b $和$ d $部门的质量通过使用我们最近开发的介子波函数获得的重型介子,该介子功能采用潜在的模型方法采用线性限制项,在扰动方法中作为父母作为母体。由于波功能涉及无限通风的多项式序列,在进行质量计算时,为了避免差异,我们引入了一些截止参数以进行Quark间分离。我们对重型风味$ B $和$ d $ sector Mesons的基础状态群众的结果更接近PDG群众。

We report the masses of $B$ and $D$ sectors heavy-flavoured mesons obtained by using our recently developed meson wave function employing potential model approach with linear confinement term in potential as parent in the perturbation method. As the wave-function involves infinite Airy's polynomial series, in carrying out the mass calculation, to avoid divergences, we have introduced some cut-off parameter for inter-quark separation. Our results for ground state masses of heavy-flavoured $B$ and $D$ sector mesons are reasonably closer to the PDG masses.

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