Dynamical energy equipartition of the Toda model with additional on-site potentials

Zhang Zhenjun¹, Tang Chunmei¹, Kang Jing¹, Tong Peiqing^{2, 3, †}

The dependence of on α in log–log scale with N = 4096, and different values of ε. For all cases, V_n are chosen randomly from the interval (0.5, 1.5) and the lowest 10% of frequency modes are initially excited.