Graduate School of Mathematical Sciences, The University of Tokyo
Journal of Mathematical Sciences, The University of Tokyo. Vol. 18 (2011), No. 4, Page 441-463
We extend to general dimension n ≧ 1 the virial identity proved in  for the 3D magnetic Dirac equation. As an application we deduce Strichartz estimates for an n-dimensional Dirac equation perturbed with a magnetic potential.