Guizhou Minzu University

output

20112026

most citedControlling light absorption of graphene at critical coupling through magnetic dipole quasi-bound states in the continuum resonance

259 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing hep-phShow all

84 papers · 1 filter

hep-ph2026

Probing $D_{s}^{+} \to η^{(')} ℓ^{+} ν_{ℓ}$ semileptonic decay within LCSR under chiral heavy quark effective field theory

Ruiyu Zhou, Hai-Bing Fu, Yi Zhang +1

Motivated by the successful application of Heavy Quark Effective Field Theory in describing decays from heavy to light mesons, this work explores its applicability to the semilepto…

hep-ph2025

Analysis of $H \to J / ψ + γ$ up to Next-to-Next-to-Leading Order QCD Corrections

Wen-Yuan Li, Ting Sun, Sheng-Quan Wang +4

The rare exclusive decay of the Higgs boson $H \to J / ψ + γ$ is an important channel for measuring the Yukawa coupling of the charm quark. In this article, we analyze the process by…

hep-ph2025

Next-to-leading order analysis of $J / ψ + γ$ production in photon-photon collisions at CEPC

Ying-Zhao Jiang, Zhan Sun

We systematically investigate the production of $J / ψ + γ$ in $γ γ$ collisions within nonrelativistic QCD (NRQCD) factorization, with the direct-photon channel calculated specifically…

hep-ph2025★ 1 cited

Analysis of the Pion Electromagnetic Form Factor with Next-to-Next-to-Leading Order QCD Corrections

Sheng-Quan Wang, Zuo-Fen Liao, Jian-Ming Shen +5

NNLO QCD corrections for the pion electromagnetic form factor at large momentum transfer have been recently performed in [Phys. Rev. Lett. 132, 201901 (2024); Phys. Rev. Lett. 134,…

hep-ph2025

Status of the $D_{s}^{+} \to ϕ ℓ^{+} ν_{ℓ}$ decay with a chiral-odd $ϕ$ -meson light-cone distribution amplitude

Ya-Xiong Wang, Dan-Dan Hu, Wan-Bing Luo +2

The twist-2 distribution amplitude of the $ϕ$ -meson has attracted considerable interest due to its unique properties. In this work, we construct the transverse leading-twist light-…

hep-ph2025★ 2 cited

Exploring the exclusive decay $B^{+} \to ω ℓ^{+} ν$ with light-cone sum rules

Yin-Long Yang, Ya-Lin Song, Fang-Ping Peng +3

In this paper, we calculate the Cabibbo-Kobayashi-Maskawa matrix element $∣ V_{u b} ∣$ by the semileptonic decay $B^{+} \to ω ℓ^{+} ν$ . For the transition form factors (TFFs) $A_{1} (q^{2})$ ,…

hep-ph2025★ 1 cited

Probing $D_{s}^{*}$ -meson longitudinal twist-2 LCDA

Si-Hai Zhang, Tao Zhong, Hai-Bing Fu +2

In this paper, we carry on an investigation of the semileptonic decays $B_{s} \to D_{s}^{*} ℓ ν ˉ_{ℓ}$ . Firstly, we derive the moments of the $D_{s}^{*}$ -meson longitudinal leading-twi…

hep-ph2025

$η_{c}$ leading-twist distribution amplitude and the $B_{c} \to η_{c} ℓ ν ˉ_{ℓ}$ semileptonic decays using QCD Sum Rules

Long Zeng, Xing-Gang Wu, Dan-Dan Hu +3

In this paper, we investigate the semileptonic decays $B_{c} \to η_{c} ℓ ν ˉ_{ℓ}$ using the quantum chromodynamics(QCD) sum rules within the framework of Standard Model (SM). We fu…

hep-ph2025★ 1 cited

A reanalysis of event shape distributions in electron-positron annihilation

Zhu-Yu Ren, Sheng-Quan Wang, Jian-Ming Shen +2

Theoretical calculations for event shape observables are often determined by using the conventional scale setting; i.e. the procedure defined by setting the renormalization scale t…

hep-ph2025★ 4 cited

Self-consistent analysis for the $η_{c} \to γ γ$ process

Sheng-Quan Wang, Zhu-Yu Ren, Jian-Ming Shen +3

The next-to-next-to-leading-order (NNLO) pQCD predictions for both the decay width and the transition form factor in the $η_{c} \to γ γ$ process, based on nonrelativistic QCD (…

hep-ph2025★ 2 cited

Longitudinal leading-twist distribution amplitude of the $^{1} P_{1}$ -state $b_{1} (1235)$ meson and its implications on $B \to b_{1} (1235) ℓ^{+} ν_{ℓ}$ decays

Long Zeng, Xing-Gang Wu, Dan-Dan Hu +2

In the paper, we derive the $ξ$ -moments $⟨ ξ_{2; b_{1}}^{n; ∥} ⟩$ of the longitudinal leading-twist distribution amplitude $ϕ_{2; b_{1}}^{∥}$ for $^{1} P_{1}$ -state $b_{1} (1235)$ -mes…

hep-ph2025★ 5 cited

Footprint in fitting $B \to D$ vector form factor and determination for $D$ -meson leading-twist LCDA

Sheng-Bo Wu, Hai-Jiang Tian, Yin-Long Yang +3

In this paper, we fit the $B \to D$ vector transition form factor (TFF) by using the data measured by \textsl{BABAR} and Belle Collaborations within Monte Carlo (MC) method. Meanwhi…

hep-ph2024

$B_{(s)} \to S (a_{0} (1450), K_{0}^{*} (1430), f_{0} (1500))$ helicity form factors within QCD light-cone sum rules

Yi Zhang, Wei Cheng, Jia-Wei Zhang +3

In this paper, we investigate the helicity form factors (HFFs) of the $B_{(s)}$ -meson decay into a scalar meson with a mass larger than 1~GeV, {\it i.e.,} $B \to a_{0} (1450)$ , $B_{(s…

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…

hep-ph2024★ 2 cited

Quasi-two-body decays $B \to P f_{0} (500) \to P π^{+} π^{-}$ in the perturbative QCD approach

Jia-Wei Zhang, Bo-Yan Cui, Xing-Gang Wu +2

In this paper, we study the quasi-two-body decays $B \to P f_{0} (500) \to P π^{+} π^{-}$ [with $P = (π, K, η, η^{'})$ ] within framework of perturbative QCD (PQCD) factorization approach.…

hep-ph2024★ 4 cited

A phenomenological estimate of rescattering effects in $B_{s} \to K^{* 0} K ˉ^{* 0}$

Yao Yu, Hai-Bing Fu, Han Zhang +1

The measurements in $b \to s$ penguin-dominated decays are widely recognized as a powerful test for searching for New Physics by studying the deviation from theoretical estimations…

hep-ph2024★ 3 cited

Revisiting the top-quark pair production at future $e^{+} e^{-}$ colliders

Jin Ma, Sheng-Quan Wang, Ting Sun +2

In this paper, we reanalyze the top-quark pair production at the next-to-next-to-leading order (NNLO) in QCD at future $e^{+} e^{-}$ colliders by using the Principle of Maximum Conforma…

hep-ph2023★ 2 cited

The Principle of Maximum Conformality Correctly Resolves the Renormalization-Scheme-Dependence Problem

Jiang Yan, Stanley J. Brodsky, Leonardo Di Giustino +3

In this paper, we clarify a serious misinterpretation and consequent misuse of the Principle of Maximum Conformality (PMC), which also can be served as a mini review of PMC. We emp…

hep-ph2023★ 7 cited

Analysis of double- $J / ψ$ production in $Z$ decay at next-to-leading-order QCD accuracy

Cong Li, Zhan Sun, Gui-Yuan Zhang

In this article, we study in detail the double- $J / ψ$ yield through $Z$ decay at the next-to-leading-order (NLO) QCD accuracy within the nonrelativistic QCD factorization. At the tr…

hep-ph2023★ 10 cited

Properties of the $η_{q}$ leading-twist distribution amplitude and its effects to the $B / D^{+} \to η^{(')} ℓ^{+} ν_{ℓ}$ decays

Dan-Dan Hu, Xing-Gang Wu, Hai-Bing Fu +3

The $η^{(')}$ -mesons in the quark-flavor basis are mixtures of two mesonic states $∣ η_{q} ⟩ = ∣ u ˉ u + d ˉ d ⟩ / 2$ and $∣ η_{s} ⟩ = ∣ s ˉ s ⟩$ . In th…

hep-ph2023★ 9 cited

Investigating $D_{s}^{+} \to π^{0} ℓ^{+} ν_{ℓ}$ decay process within QCD sum rule approach

Hai-Jiang Tian, Hai-Bing Fu, Tao Zhong +3

In this paper, the semileptonic decays $D_{s}^{+} \to π^{0} ℓ^{+} ν_{ℓ}$ with $ℓ = (e, μ)$ are investigated by using the light-cone sum rule approach. Firstly, the neutral meson mixing…

hep-ph2023★ 3 cited

Further study on the production of P-wave doubly heavy baryons from Z-boson decays

Hai-Jiang Tian, Xuan Luo, Hai-Bing Fu

In this paper, we carried out a systematic investigation for the excited doubly heavy baryons production in $Z$ -boson decays within the NRQCD factorization approach. Our investigat…

hep-ph2023★ 11 cited

Novel Method to Reliably Determine the QCD Coupling from $R_{uds}$ Measurements and its effects to Muon $g - 2$ and $α (M_{Z}^{2})$ within the Tau-Charm Energy Region

Jian-Ming Shen, Bing-Hai Qin, Jiang Yan +2

We present a novel method for precisely determining the QCD running coupling from $R_{uds}$ measurements in electron-positron annihilation. When calculating the fixed-order per…

Probing Ds+​→η(′)ℓ+νℓ​ semileptonic decay within LCSR under chiral heavy quark effective field theory

Analysis of H→J/ψ+γ up to Next-to-Next-to-Leading Order QCD Corrections

Next-to-leading order analysis of J/ψ+γ production in photon-photon collisions at CEPC

Analysis of the Pion Electromagnetic Form Factor with Next-to-Next-to-Leading Order QCD Corrections

Status of the Ds+​→ϕℓ+νℓ​ decay with a chiral-odd ϕ-meson light-cone distribution amplitude

Exploring the exclusive decay B+→ωℓ+ν with light-cone sum rules

Probing Ds∗​-meson longitudinal twist-2 LCDA

ηc​ leading-twist distribution amplitude and the Bc​→ηc​ℓνˉℓ​ semileptonic decays using QCD Sum Rules

A reanalysis of event shape distributions in electron-positron annihilation

Self-consistent analysis for the ηc​→γγ process

Longitudinal leading-twist distribution amplitude of the 1P1​-state b1​(1235) meson and its implications on B→b1​(1235)ℓ+νℓ​ decays

Footprint in fitting B→D vector form factor and determination for D-meson leading-twist LCDA

B(s)​→S(a0​(1450),K0∗​(1430),f0​(1500)) helicity form factors within QCD light-cone sum rules

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

Quasi-two-body decays B→Pf0​(500)→Pπ+π− in the perturbative QCD approach

A phenomenological estimate of rescattering effects in Bs​→K∗0Kˉ∗0

Revisiting the top-quark pair production at future e+e− colliders

The Principle of Maximum Conformality Correctly Resolves the Renormalization-Scheme-Dependence Problem

Analysis of double-J/ψ production in Z decay at next-to-leading-order QCD accuracy

Properties of the ηq​ leading-twist distribution amplitude and its effects to the B/D+→η(′)ℓ+νℓ​ decays

Investigating Ds+​→π0ℓ+νℓ​ decay process within QCD sum rule approach

Further study on the production of P-wave doubly heavy baryons from Z-boson decays

Novel Method to Reliably Determine the QCD Coupling from Ruds​ Measurements and its effects to Muon g−2 and α(MZ2​) within the Tau-Charm Energy Region

Probing $D_{s}^{+} \to η^{(')} ℓ^{+} ν_{ℓ}$ semileptonic decay within LCSR under chiral heavy quark effective field theory

Analysis of $H \to J / ψ + γ$ up to Next-to-Next-to-Leading Order QCD Corrections

Next-to-leading order analysis of $J / ψ + γ$ production in photon-photon collisions at CEPC

Status of the $D_{s}^{+} \to ϕ ℓ^{+} ν_{ℓ}$ decay with a chiral-odd $ϕ$ -meson light-cone distribution amplitude

Exploring the exclusive decay $B^{+} \to ω ℓ^{+} ν$ with light-cone sum rules

Probing $D_{s}^{*}$ -meson longitudinal twist-2 LCDA

$η_{c}$ leading-twist distribution amplitude and the $B_{c} \to η_{c} ℓ ν ˉ_{ℓ}$ semileptonic decays using QCD Sum Rules

Self-consistent analysis for the $η_{c} \to γ γ$ process

Longitudinal leading-twist distribution amplitude of the $^{1} P_{1}$ -state $b_{1} (1235)$ meson and its implications on $B \to b_{1} (1235) ℓ^{+} ν_{ℓ}$ decays

Footprint in fitting $B \to D$ vector form factor and determination for $D$ -meson leading-twist LCDA

$B_{(s)} \to S (a_{0} (1450), K_{0}^{*} (1430), f_{0} (1500))$ helicity form factors within QCD light-cone sum rules

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

Quasi-two-body decays $B \to P f_{0} (500) \to P π^{+} π^{-}$ in the perturbative QCD approach

A phenomenological estimate of rescattering effects in $B_{s} \to K^{* 0} K ˉ^{* 0}$

Revisiting the top-quark pair production at future $e^{+} e^{-}$ colliders

Analysis of double- $J / ψ$ production in $Z$ decay at next-to-leading-order QCD accuracy

Properties of the $η_{q}$ leading-twist distribution amplitude and its effects to the $B / D^{+} \to η^{(')} ℓ^{+} ν_{ℓ}$ decays

Investigating $D_{s}^{+} \to π^{0} ℓ^{+} ν_{ℓ}$ decay process within QCD sum rule approach

Novel Method to Reliably Determine the QCD Coupling from $R_{uds}$ Measurements and its effects to Muon $g - 2$ and $α (M_{Z}^{2})$ within the Tau-Charm Energy Region