16 citations · 22 across the 10 of their papers we have counts for
7 papers · 1 filter
Pion Distribution Amplitudes from Functional QCD
Lei Chang, Wei-jie Fu, Chuang Huang +2
We present the first functional QCD calculation of the pion distribution amplitude (DA) using the large-momentum effective theory within the functional renormalisation group (fRG)…
Solving Functional Renormalization Group Equations with Neural Networks
Yang-yang Tan, Wei-jie Fu, Lianyi He +1
We employ deep neural networks to represent the field derivative of the scale-dependent effective potential in the functional renormalization group (fRG) framework for nonperturbat…
Real-time evolution of critical modes in the QCD phase diagram
Yang-yang Tan, Shi Yin, Yong-rui Chen +2
A QCD-assisted relaxation dynamic model for the critical mode of the critical end point (CEP) in the QCD phase diagram is developed, which allows us to investigate the critical slo…
Critical dynamics of Model H within the real-time fRG approach
Yong-rui Chen, Yang-yang Tan, Wei-jie Fu
The critical dynamics of Model H with a conserved order parameter coupled to a transverse momentum density which describes the gas-liquid or binary-fluid transitions is investigate…
Estimates on the convergence of expansions at finite baryon chemical potentials
Rui Wen, Shi Yin, Wei-jie Fu
Convergence of three different expansion schemes at finite baryon chemical potentials, including the conventional Taylor expansion, the Padé approximants, and the expansion pr…
Four-quark scatterings in QCD II
Wei-jie Fu, Chuang Huang, Jan M. Pawlowski +1
In [1], we initiated a program for the quantitative investigation of dynamical chiral symmetry breaking and resonant bound states in QCD with the functional renormalisation group,…
Critical dynamics within the real-time fRG approach
Yong-rui Chen, Yang-yang Tan, Wei-jie Fu
The Schwinger-Keldysh functional renormalization group (fRG) developed in [1] is employed to investigate critical dynamics related to a second-order phase transition. The effective…