%0 Journal Article %T Theta height and Faltings height %A F. Pazuki %J Mathematics %D 2009 %I arXiv %X Using original ideas from J.-B. Bost and S. David, we provide an explicit comparison between the Theta height and the stable Faltings height of a principally polarized abelian variety. We also give as an application an explicit upper bound on the number of K-rational points of a curve of genus g>1 over a number filed K under a conjecture of S. Lang and J. Silverman. We complete the study with a comparison between differential lattice structures. %U http://arxiv.org/abs/0907.1458v2