Cong Wang

activity

20142026

α

γ

transition in cerium studied by an LDA + Gutzwiller method

19 citations · 26 across the 8 of their papers we have counts for

collaborators

8 papers

hep-ph2026

Radiative decays $J / ψ, ψ (2 S) \to γ η^{(')}$ in perturbative QCD with relativistic corrections

Jun-Kang He, Chao-Jie Fan, Cong Wang

We present the first calculation of the radiative decays $J / ψ, ψ (2 S) \to γ η^{(')}$ in perturbative QCD that includes the order- $q^{2}$ relativistic corrections in all thr…

physics.chem-ph2026

Variational free complement method with Gaussian-expanded complement functions: convergence with fixed Gaussian expansion length

Cong Wang

For the free complement theory with Gaussian-expanded complement functions, the energy convergence of $n_{G} = constant < \infty, n \to \infty$ is discussed,…

hep-ph2026

Twist-3 contributions to $γ γ \to π^{0} π^{0}, K_{S}^{0} K_{S}^{0}$ in $k_{T}$ factorization

Jun-Kang He, Cong Wang

We compute the cross sections for the two-photon processes $γ γ \to π^{0} π^{0}$ and $γ γ \to K_{S}^{0} K_{S}^{0}$ in $k_{T}$ factorization, including the chirally enhanced two-parton twist-3 light-con…

physics.atom-ph2021

Rates of convergence of the partial-wave expansion beyond Kato's cusp condition II: evaluations for the prefactors on the ground state of the helium atom

Cong Wang

This article is a continuation of our previous work (Phys. Rev. A 88, 032511 (2013)). The prefactors for the partial-wave expansion of the helium atom are derived. Due to series of…

hep-ph2019★ 2 cited

Twist-3 contributions to $γ γ \to π^{+} π^{-}, K^{+} K^{-}$ processes in perturbative QCD approach

Cong Wang, Jun-Kang He, Ming-Zhen Zhou

As one of the simplest hadronic processes, $γ γ \to M^{+} M^{-}$ ( $M = π, K$ ) could be a good testing ground for our understanding of the perturbative and nonperturbative structu…

physics.chem-ph2018★ 2 cited

A simple permutation group approach to spin-free higher-order coupled-cluster methods

Cong Wang, Gerald Knizia

We present a general-order spin-free formulation of the single-reference closed-shell coupled-cluster method. We show that the working equations of a fully biorthogonal contravaria…

hep-ph2015★ 3 cited

$γ γ \to M^{+} M^{-} (M = π, K)$ processes with twist-3 corrections in QCD

Cong Wang, Ming-Zhen Zhou, Hong Chen

We study the $γ γ \to M^{+} M^{-} (M = π, K)$ processes with the contributions from the two-particle twist-2 and twist-3 distribution amplitudes of pion and kaon mesons on BHL pr…

cond-mat.str-el2014★ 19 cited

Thermodynamics of the $α$ - $γ$ transition in cerium studied by an LDA + Gutzwiller method

Ming-Feng Tian, Hai-Feng Song, Hai-Feng Liu +3

The $α$ - $γ$ transition in cerium has been studied in both zero and finite temperature by Gutzwiller density functional theory. We find that the first order transition between $α$ a…

Radiative decays J/ψ,ψ(2S)→γη(′) in perturbative QCD with relativistic corrections

Variational free complement method with Gaussian-expanded complement functions: convergence with fixed Gaussian expansion length

Twist-3 contributions to γγ→π0π0,KS0​KS0​ in kT​ factorization

Rates of convergence of the partial-wave expansion beyond Kato's cusp condition II: evaluations for the prefactors on the ground state of the helium atom

Twist-3 contributions to γγ→π+π−,K+K− processes in perturbative QCD approach

A simple permutation group approach to spin-free higher-order coupled-cluster methods

γγ→M+M−(M=π,K) processes with twist-3 corrections in QCD

Thermodynamics of the α-γ transition in cerium studied by an LDA + Gutzwiller method

Radiative decays $J / ψ, ψ (2 S) \to γ η^{(')}$ in perturbative QCD with relativistic corrections

Twist-3 contributions to $γ γ \to π^{0} π^{0}, K_{S}^{0} K_{S}^{0}$ in $k_{T}$ factorization

Twist-3 contributions to $γ γ \to π^{+} π^{-}, K^{+} K^{-}$ processes in perturbative QCD approach

$γ γ \to M^{+} M^{-} (M = π, K)$ processes with twist-3 corrections in QCD

Thermodynamics of the $α$ - $γ$ transition in cerium studied by an LDA + Gutzwiller method