%0 Journal Article %T Arithmetic of positive characteristic L-series values in Tate algebras %A Bruno Angles %A Federico Pellarin %A Floric Tavares-Ribeiro %J Mathematics %D 2014 %I arXiv %X The second author has recently introduced a new class of L-series in the arithmetic theory of function fields over finite fields. We show that the value at one of these L-series encode arithmetic informations of certain Drinfeld modules defined over Tate algebras. This enables us to generalize Anderson's log-algebraicity Theorem and Taelman's Herbrand-Ribet Theorem. %U http://arxiv.org/abs/1402.0120v4