From: The FCC-ee vacuum system, from conceptual to prototyping
E (GeV)
\(Q'\) (mbar ⋅ l/s/m)
45.6
2.90⋅10−8
80
5.58⋅10−9
120
1.67⋅10−9
175
5.40⋅10−10
182.5
4.78⋅10−10