Temporal evolution of field and plasma component energies for the kinetic Alfvén turbulence simulation with initial condition ε_o = 0.50. The black dashed line represents K_total, the magenta dashed line represents K_E + K_B, the green dashed line represents W_e + W_i, the dark blue solid line represents W_i, the yellow solid line represents W_e, the light blue solid line represents K_B, and the red solid line represents K_E. The dimensionless times are plotted here both as ω_pet and t/T_nl where the nonlinear time T_nlis defined in, for example, Wu et al. (2013), Wan et al. (2015), Parashar et al. (2015a), and Matthaeus et al. (2016).