EtaTau02In Struct Reference

Detailed Description

These are the input structures needed to solve for the mass ratio \(\eta\) given the chirptimes \((\tau_0,\, \tau_2)\) or \((\tau_0, \, \tau_4).\).

Here, t2 \( = \tau_2,\) A2 \( = A_2 ({\tau_0}/{A_0})^{3/5},\) and B2 \(=B_2\), where \(A_0 = 5/[256 (\pi f_{s} )^{8/3}],\) \(A_2 = 3715 / [64512 (\pi f_s)^2],\) \(B_2 = 4620/3715.\)

Similarly, t4 \( = \tau_4,\) A4 \( = A_4 ({\tau_0}/{A_0})^{1/5},\) B4 \(=B_4\) and C4 \(=C_4,\) where where \(A_0 = 5/[256 (\pi f_{s} )^{8/3}],\) \(A_4 = 5 \times 3058673/ [128 \times 1016064 (\pi f_s)^{4/3}],\) \(B_4 = 5429 \times 1016064 /(1008 \times 3058673),\) and \(C_4 = 617 \times 1016064/(144 \times 3058673).\)

Definition at line 148 of file LALInspiral.h.

Data Fields
REAL8	t2
REAL8	A2
REAL8	B2

Field Documentation

t2

REAL8 EtaTau02In::t2

Definition at line 151 of file LALInspiral.h.

A2

REAL8 EtaTau02In::A2

Definition at line 152 of file LALInspiral.h.

B2

REAL8 EtaTau02In::B2

Definition at line 153 of file LALInspiral.h.