Hao Yang

activity

20242026

collaborators

5 papers

hep-ph2026

Systematic analysis of $D_{(s)}$ meson semi-leptonic decays in the covariant light-front quark model

Hao Yang, Shao-Qin Guo, Zhi-Qing Zhang

The weak decays of the $D_{(s)}$ meson provide a pivotal platform to advance our understanding of the Standard Model (SM) and to explore New Physics (NP). In recent years, experime…

hep-ph2026

$D_{(s)}^{*} \to P$ form factors and their applications to semi-leptonic and non-leptonic weak decays

Hao Yang, Zhi-Qing Zhang, You-Ya Yang +1

Similar to other heavy flavor mesons, the weak decays of $D_{(s)}^{*}$ mesons can provide a platform to verify the standard model, explore new physics, and understand the mechanisms…

hep-ph2025

Semileptonic $B_{(s)}$ meson decays to $D_{0}^{} (2300), D_{s 0}^{} (2317), D_{s 1} (2460), D_{s 1} (2536), D_{1} (2420)$ and $D_{1} (2430)$ within the covariant light-front approach

You-Ya Yang, Zhi-Qing Zhang, Hao Yang

In this work, we investigate the semileptonic decays of $B_{(s)}$ meson to $D_{0}^{*} (2300)$ , $D_{s 0}^{*} (2317)$ , $D_{s 1} (2460)$ , $D_{s 1} (2536)$ , $D_{1} (2420)$ and $D_{1}(243…

hep-ph2024

Semileptonic and nonleptonic weak decays of $I ¨ (1 S, 2 S)$ and $I^\cdot_{c} (1 S, 2 S)$ to $D_{(s)}$ in the covariant light-front approach

Zhi-Jie Sun, Zhi-Qing Zhang, You-Ya Yang +1

In addition to the strong and electromagnetic decay modes, the $I ¨ (1 S, 2 S)$ and $I^\cdot_{c} (1 S, 2 S)$ can also decay via the weak interaction. Such weak decays can be detected by the high…

hep-ph2024

Semileptonic and nonleptonic decays of $B_{u, d, s, c}^{*}$ in the covariant light-front approach

Si-Yang Wang, You-Ya Yang, Zhi-Jie Sun +3

The semileptonic and nonleptonic decays of the b-flavor vector mesons $B_{u, d, s}^{*}$ and $B_{c}^{*}$ are investigated within the covariant light-front quark model (CLFQM). By calc…

Systematic analysis of D(s)​ meson semi-leptonic decays in the covariant light-front quark model

D(s)∗​→P form factors and their applications to semi-leptonic and non-leptonic weak decays

Semileptonic B(s)​ meson decays to D0∗​(2300),Ds0∗​(2317),Ds1​(2460),Ds1​(2536),D1​(2420) and D1​(2430) within the covariant light-front approach

Semileptonic and nonleptonic weak decays of I¨(1S,2S) and I^⋅c​(1S,2S) to D(s)​ in the covariant light-front approach

Semileptonic and nonleptonic decays of Bu,d,s,c∗​ in the covariant light-front approach

Systematic analysis of $D_{(s)}$ meson semi-leptonic decays in the covariant light-front quark model

$D_{(s)}^{*} \to P$ form factors and their applications to semi-leptonic and non-leptonic weak decays

Semileptonic $B_{(s)}$ meson decays to $D_{0}^{} (2300), D_{s 0}^{} (2317), D_{s 1} (2460), D_{s 1} (2536), D_{1} (2420)$ and $D_{1} (2430)$ within the covariant light-front approach

Semileptonic and nonleptonic weak decays of $I ¨ (1 S, 2 S)$ and $I^\cdot_{c} (1 S, 2 S)$ to $D_{(s)}$ in the covariant light-front approach

Semileptonic and nonleptonic decays of $B_{u, d, s, c}^{*}$ in the covariant light-front approach