Ya-Xiong Wang

activity

20242026

∣ V_{cs} ∣

and lepton flavor universality through

D \to K_{0}^{*} (1430) ℓ ν_{ℓ}

decay

9 citations · 12 across the 7 of their papers we have counts for

collaborators

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4 papers · 1 filter

hep-ph2024

The rare decay $B^{+} \to K^{+} ℓ^{+} ℓ^{-} (ν ν ˉ)$ under the QCD sum rules approach

Hai-Jiang Tian, Hai-Bing Fu, Tao Zhong +2

In the paper, we conduct a detailed investigation of the rare decay processes of charged meson, specifically $B^{+} \to K^{+} ℓ^{+} ℓ^{-}$ with $ℓ = (e, μ, τ)$ and $B^{+} \to K^{+} ν ν ˉ$ .…

hep-ph2024

Prospective analysis of CKM element $∣ V_{c d} ∣$ and $D^{+}$ -meson decay constant from leptonic decays $D^{+} \to ℓ^{+} ν$

Ya-Xiong Wang, Hai-Jiang Tian, Yin-Long Yang +2

The leptonic decay of $D^{+}$ -meson has attracted significant interest due to its unique characteristics. In this paper, we carry out an investigation into the $D^{+}$ -meson leptonic d…

hep-ph2024★ 3 cited

Scrutinizing $B^{0}$ -meson flavor changing neutral current decay into scalar $K_{0}^{*} (1430)$ meson with $b \to s ℓ^{+} ℓ^{-} (ν ν ˉ)$ transition

Yin-Long Yang, Ya-Xiong Wang, Hai-Bing Fu +2

In this paper, we investigate the rare decay $B^{0} \to K_{0}^{*} (1430) ℓ^{+} ℓ^{-}$ with $ℓ = (e, μ, τ)$ and $B^{0} \to K_{0}^{*} (1430) ν ν ˉ$ induced by the flavor changing neutral current tran…

hep-ph2024★ 9 cited

Probing $∣ V_{cs} ∣$ and lepton flavor universality through $D \to K_{0}^{*} (1430) ℓ ν_{ℓ}$ decay

Yin-Long Yang, Hai-Jiang Tian, Ya-Xiong Wang +4

In this paper, we calculate the semileptonic decays $D \to K_{0}^{*} (1430) ℓ ν_{ℓ}$ with $ℓ = (e, μ)$ induced by $c \to s ℓ ν_{ℓ}$ transition. For the key component, $D\to K_0…

The rare decay B+→K+ℓ+ℓ−(ννˉ) under the QCD sum rules approach

Prospective analysis of CKM element ∣Vcd​∣ and D+-meson decay constant from leptonic decays D+→ℓ+ν

Scrutinizing B0-meson flavor changing neutral current decay into scalar K0∗​(1430) meson with b→sℓ+ℓ−(ννˉ) transition

Probing ∣Vcs​∣ and lepton flavor universality through D→K0∗​(1430)ℓνℓ​ decay

The rare decay $B^{+} \to K^{+} ℓ^{+} ℓ^{-} (ν ν ˉ)$ under the QCD sum rules approach

Prospective analysis of CKM element $∣ V_{c d} ∣$ and $D^{+}$ -meson decay constant from leptonic decays $D^{+} \to ℓ^{+} ν$

Scrutinizing $B^{0}$ -meson flavor changing neutral current decay into scalar $K_{0}^{*} (1430)$ meson with $b \to s ℓ^{+} ℓ^{-} (ν ν ˉ)$ transition

Probing $∣ V_{cs} ∣$ and lepton flavor universality through $D \to K_{0}^{*} (1430) ℓ ν_{ℓ}$ decay