$1/N_c$ Rotational Corrections to $g_A$ in the NJL Model and Charge   Conjugation
  We show that the $1/N_c$ rotational corrections to $g_A$, derived using the semiclassical quantization scheme in the NJL model, possess correct properties under charge conjugation. 
Chr.V.Christov, K.Goeke and P.V.Pobylitsa