Yang-Mills-Higgs connections on Calabi-Yau manifolds

Indranil Biswas, Ugo Bruzzo, Beatriz Graña Otero +1

Let $X$ be a compact connected Kähler--Einstein manifold with $c_1(TX)\ge 0$. If there is a semistable Higgs vector bundle $(E,\theta )$ on $X$ with $\theta \ne 0$, then we show t…