论文标题
波功能的确切重新归一化组
Exact renormalization group for wave functionals
论文作者
论文摘要
通过用于相互作用的场理论的CMERA的构建，我们从确切的重新归一化组方程中得出了标量场理论中波功能的非扰动功能微分方程。我们使用扰动理论检查方程的有效性。我们将波功能函数计算为一阶扰动，并验证其满足方程式。
Motivated by the construction of the cMERA for interacting field theories, we derive a non-perturbative functional differential equation for wave functionals in scalar field theories from the exact renormalization group equation. We check the validity of the equation using the perturbation theory. We calculate the wave functional up to the first-order perturbation and verify that it satisfies the equation.
