no code implementations • 12 Dec 2021 • Lingxiao Wang, Shuzhe Shi, Kai Zhou
Reconstructing spectral functions from Euclidean Green's functions is an important inverse problem in physics.
1 code implementation • 29 Nov 2021 • Lingxiao Wang, Shuzhe Shi, Kai Zhou
Exploiting the neural networks' regularization as a non-local smoothness regulator of the spectral function, we represent spectral functions by neural networks and use the propagator's reconstruction error to optimize the network parameters unsupervisedly.
no code implementations • 6 Jul 2020 • Anping Huang, Shuzhe Shi, Xianglei Zhu, Lianyi He, Jinfeng Liao, Pengfei Zhuang
Within this framework, the parity-odd transport current induced by the external electromagnetic field is self-consistently derived.
High Energy Physics - Theory Quantum Physics
1 code implementation • 22 Jan 2020 • Dmytro Oliinychenko, Shuzhe Shi, Volker Koch
Many simulations of relativistic heavy ion collisions involve the switching from relativistic hydrodynamics to kinetic particle transport.
High Energy Physics - Phenomenology Nuclear Theory