alternative beam patterns in FCC-ee: luminosity, e-cloud, RPO

Monday 17 Nov 2025, 14:00 → 15:30 Europe/Zurich

6/R-012 - conference room (CERN)

FCC-ee alternative filling patterns & beam requirements

Requests / wishes / questions with regard to luminosity, electron cloud, RPO

1 Intro

Speaker: Frank Zimmermann (CERN)

introduction-topical-16Nov2025.pdf

introduction-topical-16Nov2025.pptx

2 More bunches at the Z

Speaker: Dr Katsunobu Oide (Universite de Geneve (CH))

5ns_Oide_251117.pdf

3 Mini-trains for e-cloud mitigation

Speakers: Luca Sabato (EPFL - Ecole Polytechnique Federale Lausanne (CH)), Dr Tatiana Pieloni (EPFL)

2025_11_17_alternative_beam_patterns_FCCee.pdf

2025_11_17_alternative_beam_patterns_FCCee.pptx

4 RPO constraints, preferences or open questions

Speaker: Ivan Karpov (CERN)

FCC-ee_e-cloud_17112025_IK.pdf

FCC-ee_e-cloud_17112025_IK.pptx