Changes

The NS R1rho 3-site linear model has the parameters {$R_{1\rho}'$, $...$, $p_A$, $p_B$, $\Delta\omega_{AB}$, $\Delta\omega_{BC}$, $\Delta\omega^H_{AB}$, $\Delta\omega^H_{BC}$, $k_{ex}^{AB}$, $k_{ex}^{BC}$}.