Improving 1D Stellar Models with 3D Atmospheres Jakob Rørsted Mosumgaard, Víctor Silva Aguirre, Achim Weiss, Jørgen Christensen-Dalsgaard and Regner Trampedach EPJ Web Conf., 160 (2017) 03009 Published online: 27 October 2017 DOI: 10.1051/epjconf/201716003009