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SpECTRE
v2025.08.19
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The factor multiplying the first-derivative terms in the equations. More...
#include <Tags.hpp>
Public Types | |
| using | type = tnsr::i< ComplexDataVector, 2 > |
The factor multiplying the first-derivative terms in the equations.
This is the factor \(\gamma_i\) in the general form of the equations
\begin{equation} -\partial_i F^i + \beta \Psi_m + \gamma_i F^i = S_m \text{.} \end{equation}
This factor is set by the analytic data class (see ScalarSelfForce::AnalyticData::CircularOrbit).