Apr 9 – 13, 2018
Beurs van Berlage
Europe/Zurich timezone

Update on canted cosine theta final focus magnet design

Apr 11, 2018, 4:20 PM
15m
P1 Effectenbeurszaal (0.4)

P1 Effectenbeurszaal

0.4

Board: 3AMS04D
FCC-ee ACC FCC-ee accelerator

Speaker

m Koratzinos (Massachusetts Inst. of Technology (US))

Description

The requirements for the Final Focus Quadrupoles of FCC-ee are very stringent in terms of field quality and compactness of the design. We are happy to report that we have a design based on the Canted Cosine Theta concept that fullfills all requirements: Very compact design (distance of magnetic centres of the two quadrupoles at the tip 66mm), excellent field quality (less than 0.1units in all multipoles) high field gradients (150T/m possible), no dipole component, adequate space to fit needed correctors as extra rings on top of the quadrupoles. The magnetic design and misalignment study have been finished.

Primary author

m Koratzinos (Massachusetts Inst. of Technology (US))

Presentation materials