  We solve the ab initio no-core shell model (NCSM) in the complete Nmax = 8
basis for A = 7 and A = 8 nuclei with two-nucleon and three-nucleon
interactions derived within chiral effective field theory (EFT). We find that
including the chiral EFT three-nucleon interaction in the Hamiltonian improves
overall good agreement with experimental binding energies, excitation spectra,
transitions and electromagnetic moments. We predict states that exhibit
sensitivity to including the chiral EFT three-nucleon interaction but are not
yet known experimentally.
