Table 3 Device parameters for horizontal extraction from the collider ring. Parameters are for tt̄-operation, as this is the most challenging in terms of magnet strengths. Quads 1–3 refer to the defocusing triplet
From: A semi-passive beam dilution system for the FCC-ee collider
Magnet | Length | Field | \(1~\sigma \) beam size (x, y) |
|---|---|---|---|
Kicker | 3 m | 0.2 T | 0.29, 0.023 mm |
Septum | 3 m | 1.2 T | 0.35, 0.023 mm |
Quad 1 | 3 m | \(16.8~\text{Tm}^{-1}\) | 0.50, 0.024 mm |
Quad 2 | 3 m | \(-13.2~\text{Tm}^{-1}\) | 0.14, 0.038 mm |
Quad 3 | 3 m | \(16.8~\text{Tm}^{-1}\) | 0.20, 0.036 mm |