Prototypes | |
static int | XLALSimIMREOBCalcSpinPrecFacWaveformCoefficients (FacWaveformCoeffs *const coeffs, const REAL8 m1, const REAL8 m2, const REAL8 eta, const REAL8 a, const REAL8 chiS, const REAL8 chiA, const UINT4 SpinAlignedEOBversion) |
Waveform expressions are given by Taracchini et al. More... | |
Go to the source code of this file.
Macros | |
#define | _LALSIMIMRSPINPRECEOBFACTORIZEDWAVEFORMCOEFFICIENTS_C |
#define | v4Pwave 451 |
#define _LALSIMIMRSPINPRECEOBFACTORIZEDWAVEFORMCOEFFICIENTS_C |
Definition at line 5 of file LALSimIMRSpinEOBFactorizedWaveformCoefficientsPrec.c.
#define v4Pwave 451 |
Definition at line 7 of file LALSimIMRSpinEOBFactorizedWaveformCoefficientsPrec.c.
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Waveform expressions are given by Taracchini et al.
This function calculates coefficients for hlm mode factorized-resummed waveform.
( PRD 86, 024011 (2012), arXiv 1202.0790 ). All equation numbers in this file refer to equations of this paper, unless otherwise specified. Coefficients of the so-called "deltalm" terms are given by Damour et al. PRD 79, 064004 (2009) [arXiv:0811.2069] and Pan et al. PRD 83, 064003 (2011) [arXiv:1006.0431], henceforth DIN and PBFRT.
Functions to compute the factorized waveform for the purpose of computing the flux, i.e. returning only the absolute value of the multipoles. The tail term Tlm is used in its resummed form, given by Eq. (42) of Damour, Nagar and Bernuzzi, PRD 87 084035 (2013) [arxiv:1212.4357], called DNB here. Spin Factors
The coefficients are pre-computed and stored in the SpinEOBParams structure. Eq. 17 and the entire Appendix of PRD 86, 024011 (2012) + changes described in the section "Factorized waveforms" of https://dcc.ligo.org/T1400476
TODO The term proportional to eta^2 a^2 in coeffs->rho32v2 is wrong, but it was used in the calibration of SEOBNRv2
coeffs | OUTPUT, pre-computed waveform coefficients |
m1 | mass 1 |
m2 | mass 2 |
eta | symmetric mass ratio |
tmpa | Kerr spin parameter for test-particle terms |
chiS | (chi1+chi2)/2 |
chiA | (chi1-chi2)/2 |
SpinAlignedEOBversion | 1 for SEOBNRv1; 2 for SEOBNRv2; 3 for a small special treatment for SEOBNRv3 |
Definition at line 66 of file LALSimIMRSpinEOBFactorizedWaveformCoefficientsPrec.c.