论文标题
Spin-1/2中强烈的CP违反了单一诱人的Baryons
Strong CP violation in spin-1/2 singly charmed baryons
论文作者
论文摘要
我们报告了CP侵略型号$ f_3 $的计算以及由QCD $θ$ -TERM生成的Spin-1/2扇区中Charmed Baryons的相应电动偶极矩。我们在手性扩张中的近质量壳重生方案中，在扩展质量壳重生方案中的协变量手性扰动理论的框架中工作。
We report on the calculation of the CP-violating form factor $F_3$ and the corresponding electric dipole moment for charmed baryons in the spin-1/2 sector generated by the QCD $θ$-term. We work in the framework of covariant baryon chiral perturbation theory within the extended-on-mass-shell renormalization scheme up to next-to-leading order in the chiral expansion.
