Experimental status of $|V_{cd}|$ and $|V_{cs}|$

The Cabibbo-Kobayashi-Maskawa (CKM) matrix elements $∣ V_{c d} ∣$ and $∣ V_{c s} ∣$ are essential to test the unitary of CKM matrix. Before 2014, many results of $∣ V_{c d} ∣$ and $∣ V_{c s} ∣$ had been reported at BaBar, Belle, and CLEO experiments. The precisions of the most accurate results of $∣ V_{c d} ∣$ and $∣ V_{c s} ∣$ are 4.4% and 3.3%, respectively. After that, benefitting from larger data samples collected at BESIII, the precisions of $∣ V_{c d} ∣$ and $∣ V_{c s} ∣$ are improved to 1.8% and 0.9%, respectively.

Experimental status of $∣ V_{c d} ∣$ and $∣ V_{c s} ∣$

文献摘要

讨论

讲解博客

AI智能校验

Experimental status of $∣ V_{c d} ∣$ and $∣ V_{c s} ∣$

文献摘要

讨论

讲解博客

AI智能校验

Experimental status of ∣Vcd∣∣Vcd​∣ and ∣Vcs∣∣Vcs​∣

文献摘要

讨论

|讲解博客

|AI智能校验

Experimental status of ∣Vcd∣∣Vcd​∣ and ∣Vcs∣∣Vcs​∣

文献摘要

讨论

|讲解博客

|AI智能校验

Experimental status of $∣ V_{c d} ∣$ and $∣ V_{c s} ∣$

讲解博客

AI智能校验

Experimental status of $∣ V_{c d} ∣$ and $∣ V_{c s} ∣$

讲解博客

AI智能校验