Fermionology in the Kondo-Heisenberg model: the case of CeCoIn5 Yin Zhong, Lan Zhang, Han-Tao Lu and Hong-Gang Luo Eur. Phys. J. B, 88 9 (2015) 238 Published online: 23 September 2015 DOI: 10.1140/epjb/e2015-60419-4