87 citations · 621 across the 35 of their papers we have counts for
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physics.class-ph2021★ 6 cited
A gauge-symmetrization method for energy-momentum tensors in high-order electromagnetic field theories
Peifeng Fan, Jianyuan Xiao, Hong Qin
For electromagnetic field theories, canonical energy-momentum conservation laws can be derived from the underpinning spacetime translation symmetry according to the Noether procedu…
physics.class-ph2017★ 1 cited
A lattice Maxwell system with discrete space-time symmetry and local energy-momentum conservation
Jianyuan Xiao, Hong Qin, Yuan Shi +2
A lattice Maxwell system is developed with gauge-symmetry, symplectic structure and discrete space-time symmetry. Noether's theorem for Lie group symmetries is generalized to discr…