Table A.3
Approximate predictions for the maximum allowed perturbation rms to stay in the fundamental noise dominated case.
| σfund = xσinst OPD error rms (nm) | x = 1 Relative | x = 5 amplitude error rms (in %) |
|---|---|---|
| 0.75 | 0 | … |
| 0.50 | 0.02 | … |
| 0.16 | 0.08 | 0 |
| 0.10 | 0.13 | 0.02 |
| 0.05 | 0.24 | 0.05 |
| 0.01 | 0.62 | 0.12 |
| 0 | 0.67 | 0.14 |
Notes. rms perturbations values are given relative to the reference wavelength of 10 µm. Presented values are for an observation of an Earth-twin at 10 pc with LIFE configured in the baseline scenario in the λb = 4.1 µm wavelength bin, i.e., the given values follow the contours in Fig. A.2. The asymptotic upper limits are indicated by the bold text.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.