The ADM Hamiltonian constraint $\frac{1}{2} (R + K^{2} - K_{i j} K^{i j}) - 8 π ρ$ (see e.g. Eq. (2.132) in [14]). More...

#include <Tags.hpp>

Detailed Description

template<typename DataType>
struct gr::Tags::HamiltonianConstraint< DataType >

The ADM Hamiltonian constraint $\frac{1}{2} (R + K^{2} - K_{i j} K^{i j}) - 8 π ρ$ (see e.g. Eq. (2.132) in [14]).

Note: We include a factor of $1 / 2$ in the Hamiltonian constraint for consistency with SpEC, and so the matter terms in the Hamiltonian and momentum constraints are both scaled by $8 π$ .

The documentation for this struct was generated from the following file:

Public Types