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Table 9.
Additional noise in μK2 from systematic effects for three different multipole ranges (ℓ = 4–5, ℓ ≃ 100, and ℓ ≃ 500).
| Effect | Procedure | 30 GHz | 44 GHz | 70 GHz |
|---|---|---|---|---|
| ℓ = 4–5 | ||||
| Gain smoothing error......... | Simulations + odd-even years | ≲3 × 10−3 (TT) | ≲3 × 10−3 (TT) | ≲3 × 10−3 (TT) |
| ≲6 × 10−3 (EE) | ≲6 × 10−3 (EE) | ≲6 × 10−3 (EE) | ||
| ADC......... | Simulations + half-rings | ≲1 × 10−4 (TT) | ≲1 × 10−5 (TT) | ≲1 × 10−5 (EE) |
| ≲1 × 10−5 (EE) | ≲1 × 10−6 (EE) | ≲1 × 10−6 (EE) | ||
| Full (4π beam + dipole params)......... | Simulations + odd-even years | ≲7 × 10−3 (TT) | ≲4 × 10−3 (TT) | ≲1 × 10−3 (TT) |
| ≲1 × 10−2 (EE) | ≲1 × 10−2 (EE) | ≲6 × 10−3 (EE) | ||
| ℓ ≃100 | ||||
| Gain smoothing error......... | Simulations + odd-even years | ≲1 × 10−4 (TT) | ≲1 × 10−4 (TT) | ≲1 × 10−5 (TT) |
| ≲1 × 10−4 (EE) | ≲1 × 10−4 (EE) | ≲1 × 10−4 (EE) | ||
| ADC......... | Simulations + half-rings | ≲1 × 10−6 (TT) | ≲1 × 10−6 (TT) | ≲1 × 10−6 (TT) |
| ≲1 × 10−7 (EE) | ≲1 × 10−7 (EE) | ≲1 × 10−7 (EE) | ||
| Full (4π beam + dipole params)......... | Simulations + odd-even years | ≲1 × 10−4 (TT) | ≲1 × 10−3 (TT) | ≲3 × 10−5 (TT) |
| ≲1 × 10−3 (EE) | ≲6 × 10−4 (EE) | ≲4 × 10−4 (EE) | ||
| ℓ ≃500 | ||||
| Gain smoothing error......... | Simulations + odd-even years | ≲1 × 10−5 (TT) | ≲1 × 10−5 (TT) | ≲1 × 10−5 (TT) |
| ≲1 × 10−5 (EE) | ≲1 × 10−5 (EE) | ≲1 × 10−5 (EE) | ||
| ADC......... | Simulations + half-rings | ≲1 × 10−6 (TT) | ≲1 × 10−6 (TT) | ≲1 × 10−6 (TT) |
| ≲1 × 10−7 (EE) | ≲1 × 10−7 (EE) | ≲1 × 10−7 (EE) | ||
| Full (4π beam + dipole params)......... | Simulations + odd-even years | ∼1 × 10−5 (TT) | ≲6 × 10−5 (TT) | ≲7 × 10−6 (TT) |
| ≲3 × 10−4 (EE) | ≲4 × 10−4 (EE) | ≲2 × 10−4 (EE) |
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