1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

Estimation of FCC-ee beam lifetime from full lattice tracking

MOPM041
2 Jun 2025, 16:00
2h
Exhibiton Hall A _Magpie (TWTC)

Exhibiton Hall A _Magpie

TWTC

Poster Presentation MC1.A02 Lepton Circular Colliders Monday Poster Session

Speaker

Peter Kicsiny (European Organization for Nuclear Research)

Description

Across its energy range, the beam lifetime at the Future Circular Collider $e^+e^-$ (FCC-ee) will be dominated by radiative processes occurring as a result of the beam-beam collision, namely by beamstrahlung and small angle radiative Bhabha scattering. Although approximate analytical expressions exist for estimating the lifetime, it is most accurately evaluated by performing multiparticle tracking simulations, due to the interplay of magnetic errors with non-linear forces due to the beam-beam interaction. This contribution presents the first comprehensive study of the FCC-ee beam lifetime including both effects, simulated with the Xsuite framework.

Funding Agency

Swiss Accelerator Research and Technology (CHART), EU Future Circular Collider Innovation Study (FCCIS) project under the Grant Agreement ID 951754

Region represented Europe
Paper preparation format LaTeX

Author

Peter Kicsiny (European Organization for Nuclear Research)

Co-author

Xavier Buffat (European Organization for Nuclear Research)

Presentation materials

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