Table C.2.
Lorentzian model parameters of the simultaneous fit of observation 2636010101 of Cyg X-1 (Fig. 16). Each non-zero-centered Lorentzian adds 6 free parameters: Frequency, width, and two normalizations for the low- and high-energy PSD plus the lag and modulus of the cross vector. The norm of the real/imaginary part is the modulus of the cross vector times the cosine/sine of the phase lag, respectively. The frequency of the zeroth Lorentzian (L0) is fixed to 0 Hz and phase zero is anchored to the strongest component (L1). Ln denotes the narrow component at the frequency of the timing feature. Uncertainties denote 90% confidence limits.
Parameter | Value |
---|---|
νL0 [Hz] | 0 (frozen) |
νL1 [Hz] | 0.186 ± 0.010 |
νL2 [Hz] | 1.76 ± 0.12 |
νLn [Hz] | 1.57 ± 0.04 |
ΔL0 [Hz] | (8±6) × 10−3 |
ΔL1 [Hz] | 0.703 ± 0.018 |
ΔL2 [Hz] | 4.79 ± 0.10 |
ΔLn [Hz] |
![]() |
ΔϕL0 [rad] |
![]() |
ΔϕL1 [rad] | 0 (frozen) |
ΔϕL2 [rad] |
![]() |
ΔϕLn [rad] |
![]() |
N(L0, CPD) |
![]() |
N(L0,0.5–1 keV) |
![]() |
N(L0,2–4 keV) | (6±4) × 10−4 (p) |
N(L1, CPD) | 0.0448 ± 0.0009 |
N(L1,0.5–1 keV) | 0.0307 ± 0.0006 |
N(L1,2–4 keV) |
![]() |
N(L2, CPD) | 0.0129 ± 0.0007 |
N(L2,0.5–1 keV) | (3.7±0.4) × 10−3 |
N(L2,2–4 keV) | 0.0428 ± 0.0016 |
N(Ln, CPD) |
![]() |
N(Ln,0.5–1 keV) |
![]() |
N(Ln,2–4 keV) |
![]() |
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