%0 Journal Article
%T Rigid local systems and potential automorphy: The $G_2$-case
%A Michael Dettweiler
%J Mathematics
%D 2008
%I arXiv
%X We use a certain rigid local system in order to prove the potential automorphy of certain Galois representations with values in $G_2,$ found by N. Katz and the author.
%U http://arxiv.org/abs/0810.3335v2