Cohomological support loci of varieties of Albanese fiber dimension one
  Let $X$ be a smooth projective variety of Albanese fiber dimension 1 and of general type. We prove that the translates through 0 of all components of $V^0(\omega_X)$ generate $\Pic^0(X)$. We then study the pluricanonical maps of $X$. We show that $|4K_X|$ induces a birational map. 
Zhi Jiang and Hao Sun
math.AG