Renormalization Group Invariance in the Subtractive Renormalization Approach to the NN Interactions

Sérgio Szpigel, Varese S. Timóteo

In this work, we apply the subtracted kernel method (SKM) to the chiral nucleon-nucleon ($NN$) interaction in the ${}^3{P}_0$ channel up to next-to-next-to-leading-order ($NNLO$). We d…