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Table 7
Sensitivity on kBAO measurement.
| z | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 | |
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| No noise, pure cosmic variance | σ(kBAO⊥)/kBAO⊥ (%) | 1.8 | 0.8 | 0.6 | 0.5 | 0.5 |
| σ(kBAO∥)/kBAO∥ (%) | 3.0 | 1.3 | 0.9 | 0.8 | 0.8 | |
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| Noise without transfer function (a) | σ(kBAO ⊥ )/kBAO⊥ (%) | 2.3 | 1.8 | 2.2 | 2.4 | 2.8 |
| (3-months/redshift bin) | σ(kBAO∥)/kBAO∥ (%) | 4.1 | 3.1 | 3.6 | 4.3 | 4.4 |
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| Noise with transfer function (a) | σ(kBAO⊥)/kBAO⊥ (%) | 3.0 | 2.5 | 3.5 | 5.2 | 6.5 |
| (3-months/redshift bin) | σ(kBAO∥)/kBAO∥ (%) | 4.8 | 4.0 | 6.2 | 9.3 | 10.3 |
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| Optimized survey (b) | σ(kBAO⊥)/kBAO⊥ (%) | 3.0 | 2.5 | 2.3 | 2.0 | 2.7 |
| (Observation time: 3 years) | σ(kBAO∥)/kBAO∥ (%) | 4.8 | 4.0 | 4.1 | 3.6 | 4.3 |
Notes. Relative errors on kBAO⊥ and kBAO∥ measurements are given as a function of the redshift z for various simulation configurations:
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