KTH/Nordita/SU seminar in Theoretical Physics [before December 2013]
Wednesday 08 October 2008
to 12:00 at
Lars Andersson (AEI, Golm)
Marginal surfaces may be viewed as quasilocal black hole
boundaries and play a central role in numerical simulations of binary
black hole collisions.
I will discuss recent results on existence and regularity of dynamical
horizons and marginal surfaces. In particular, I will show that the
trapped region in a Cauchy data set (in "space") is bounded by a
smooth marginal surface.