625 citations · 3.4k across the 63 of their papers we have counts for
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Echoing and scaling in Einstein-Yang-Mills critical collapse
Carsten Gundlach
We confirm recent numerical results of echoing and mass scaling in the gravitational collapse of a spherical Yang-Mills field by constructing the critical solution and its perturba…
Critical phenomena in gravitational collapse
Carsten Gundlach
Lecture given at the workshop "Mathematical aspects of theories of gravitation", Stefan Banach International Mathematical Centre, 7 March 1996. A mini-introduction to critical phen…
Charge scaling and universality in critical collapse
Carsten Gundlach, Jose M. Martin-Garcia
Consider any 1-parameter family of initial data such that data with parameter value p > p* form black holes, and data with p < p* do not. As p -> p* from above ("critical collapse"…
Ill-posedness of a double null free evolution scheme for black hole spacetimes
Carsten Gundlach, Jorge Pullin
We suggest that ``free evolution'' integration schemes for the Einstein equations (that do not enforce constraints) may contain exponentially growing modes that render them useless…
Understanding critical collapse of a scalar field
Carsten Gundlach
I construct a spherically symmetric solution for a massless real scalar field minimally coupled to general relativity which is discretely self-similar (DSS) and regular. This solut…