Enumeration
NumCosmoMathCSQ1DFrame
Description [src]
Frames the state can be expressed in: canonical transformations of the original
variables, which act on the hyperbolic plane as isometries. The adiabatic vacuum of
order $n$ is near the origin of the adiabatic frame $n$, within $\vert F_1\vert$ in
the first and $\vert F_2\vert$ in the second. The non-adiabatic frames use
$q_0 = \int\mathrm{d}t/m$, $q_1 = \int q_0^2 m\nu^2\,\mathrm{d}t$,
$p_1 = \int q_0 m\nu^2\,\mathrm{d}t$ and $r_1 = \frac{1}{2}\int m\nu^2\,\mathrm{d}t$,
see ncm_csq1d_eval_int_1_m() and the related methods; they suit times where these
are small, and see ncm_csq1d_change_frame() for the precision of the boosts.
Members
-
NCM_CSQ1D_FRAME_ORIG -
The complex structure of the original variables $(\phi, P_\phi)$.
- Value:
0 - Available since: 1.0
- Value:
-
NCM_CSQ1D_FRAME_ADIAB1 -
First adiabatic frame, $\gamma$ replaced by $\delta\gamma = \gamma - \xi$.
- Value:
1 - Available since: 1.0
- Value:
-
NCM_CSQ1D_FRAME_ADIAB2 -
Second adiabatic frame, the first boosted by $\tanh^{-1}(-F_1)$; needs $\vert F_1\vert < 1$.
- Value:
2 - Available since: 1.0
- Value:
-
NCM_CSQ1D_FRAME_NONADIAB1 -
First non-adiabatic frame, $\chi$ replaced by $\chi + e^{U_+}(q_0 + q_1)$ at fixed $U_+$.
- Value:
3 - Available since: 1.0
- Value:
-
NCM_CSQ1D_FRAME_NONADIAB2 -
Second non-adiabatic frame, the first with $U_+$ shifted by $2p_1$ and boosted by $-2r_1$.
- Value:
4 - Available since: 1.0
- Value: