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FCCIS 2023 WP2 Workshop

from Monday 13 November 2023 (08:15) to Wednesday 15 November 2023 (17:30)
Angelicum Centro Congressi

        : Sessions
    /     : Talks
        : Breaks
13 Nov 2023
14 Nov 2023
15 Nov 2023
AM
08:15 --- Registration ---
08:45
Optics Design, Beam-Beam and Electron Cloud - John Jowett (GSI - Helmholtzzentrum fur Schwerionenforschung GmbH (DE)) (until 12:30) (Aula Minor)
08:45 Opening - Manuela Boscolo (INFN e Laboratori Nazionali di Frascati (IT)) Jacqueline Keintzel (CERN) Frank Zimmermann (CERN)   (Aula Minor)
09:00 Optics performance, beam lifetime and injection rate - Dr Katsunobu Oide (Universite de Geneve (CH))   (Aula Minor)
09:30 Alternative Optics and Variants - Dr Pantaleo Raimondi (SLAC National Accelerator Laboratory (US))   (Aula Minor)
10:00 Overview of X-suite and its use for FCC-ee - Giovanni Iadarola (CERN)   (Aula Minor)
10:30 --- Coffee break ---
11:00 e-cloud studies and e-cloud instability threshold - Luca Sabato (EPFL - Ecole Polytechnique Federale Lausanne (CH))   (Aula Minor)
11:30 Vacuum system and photoelectron distributions in the collider - Roberto Kersevan (CERN)   (Aula Minor)
12:00 Equilibrium emittances for FCC-ee: tracking and matrix methods - Leon Van Riesen-Haupt (EPFL - Ecole Polytechnique Federale Lausanne (CH))   (Aula Minor)
09:00
Booster Design - Manuela Boscolo (INFN e Laboratori Nazionali di Frascati (IT)) (until 12:30) (Aula Minor)
09:00 FCC in the INFN Strategy - Pierluigi Campana (Frascati)   (Aula Minor)
09:30 Booster Optics - Antoine Chance (CEA Irfu)   (Aula Minor)
10:00 Vacuum systems and photoelectron distributions in the booster - Roberto Kersevan (CERN)   (Aula Minor)
10:30 --- Coffee break ---
11:00 Which vacuum pressure is acceptable in the booster ? - Lotta Mether (CERN)   (Aula Minor)
11:30 FCCee booster Injection and extraction concepts - Yann Dutheil (CERN)   (Aula Minor)
12:00 Booster coupled bunch instabilities and ramp optimisation - Alice Lucie Vanel (CERN)   (Aula Minor)
09:00
Polarisation, Optics Tuning, BBA, Diagnostics, Collimation, MDI - Massimo Giovannozzi (CERN) (until 12:30) (Aula Minor)
09:00 Beam-beam simulation: Top-up injection, dynamic aperture and Bhabha lifetime, bunch length vs intensity - Peter Kicsiny (EPFL)   (Aula Minor)
09:30 Transverse profile systems for the FCC-ee - Daniele Butti   (Aula Minor)
10:00 Beam diagnostics & expected achievable performance - Emily Rose Howling (Univ. of Oxford (GB))   (Aula Minor)
10:30 --- Coffee break ---
11:00 BBA simulations - Xiaobiao Huang (SLAC National Accelerator Laboratory)   (Aula Minor)
11:30 Alignment tolerances and tuning studies - Simone Liuzzo (ESRF) Michael Hofer (CERN)   (Aula Minor)
12:00 Booster magnets, possibly with eddy currents and low-field dipole - Luke Von Freeden (CERN)   (Aula Minor)
PM
12:30 --- Lunch break ---
13:30
Impedance, Collective Effects, Interplay Impedance + Beam-Beam - Maria Enrica Biagini (INFN (ret.)) (until 17:30) (Aula Minor)
13:30 Welcome and Opening from the President of INFN CSN1 - Roberto Tenchini (Universita & INFN Pisa (IT))   (Aula Minor)
14:00 Collective effects in the collider - Mauro Migliorati (Sapienza Universita e INFN, Roma I (IT))   (Aula Minor)
14:30 Beam-beam and impedance instability modelling with the circulant matrix model and XSuite - Roxana Soos (Université Paris-Saclay (FR))   (Aula Minor)
15:00 --- Coffee break ---
15:30 Interplay between beam-beam interaction and collective effects and its impact on the parameters - Mikhail Zobov   (Aula Minor)
16:00 HOM Loss Study for the FCC-ee 400 MHz Cavities - Shahnam Gorgi Zadeh (CERN) Alice Lucie Vanel (CERN)   (Aula Minor)
16:10 Collective effects in the booster - Adnan Ghribi   (Aula Minor)
16:40 Resistive wall impedance & CBI for collider and booster - Ali Rajabi   (Aula Minor)
17:10 FCCIS WP2 in a Nutshell: Structure, Tasks, Deliverables and Milestones - Ilya Agapov (Deutsches Elektronen-Synchrotron (DE))   (Aula Minor)
12:30 --- Lunch break ---
13:30
Alignment, IR Tuning, Vibrations, Feedback - Giovanni Lamanna (Centre National de la Recherche Scientifique (FR)) (until 18:30) (Aula Minor)
13:30 Trim coil baseline - Jeremie Bauche (CERN)   (Aula Minor)
14:00 HTS magnets for the short straight section - Vasiliki Batsari (National Technical Univ. of Athens (GR)) m Koratzinos (Paul Scherrer Institute (CH))   (Aula Minor)
14:30 Existing and possible synergies with light sources on performance enabling technologies - Ilya Agapov (Deutsches Elektronen-Synchrotron (DE))   (Aula Minor)
15:00 IR tuning knobs - Satya Sai Jagabathuni (Universite de Geneve (CH))   (Aula Minor)
15:30 --- Coffee break ---
16:00 Semi-analytical estimate of optics correction, ripple and vibration tolerances - Dr Katsunobu Oide (Universite de Geneve (CH))   (Aula Minor)
16:30 Arc half-cell: methods to evaluate the systems’ stability - Ms Audrey Piccini (Junior Fellow)   (Aula Minor)
17:00 LAPP activities, e.g. ground motion, vibration models, simulations, news from SuperKEKB - Laurent Brunetti (Centre National de la Recherche Scientifique (FR))   (Aula Minor)
17:30 Mitigation by fast IP feedback, a first look - Mr John Patrick Salvesen (University of Oxford, CERN)   (Aula Minor)
20:00 --- Dinner ---
12:30 --- Lunch ---
13:30
Collimation, MDI, Beam Studies around the World and Future Plans - Frank Zimmermann (CERN) (until 17:00) (Aula Minor)
13:30 Collimation status - Giacomo Broggi (CERN, Sapienza Università di Roma e INFN Laboratori Nazionali di Frascati (IT))   (Aula Minor)
14:00 MDI status & plan - Manuela Boscolo (INFN e Laboratori Nazionali di Frascati (IT))   (Aula Minor)
14:20 SuperKEKB studies and plans - Jacqueline Keintzel (CERN)   (Aula Minor)
14:40 FCC optics correction studies and possible verification at PETRA - Elaf Musa (DESY)   (Aula Minor)
15:00 --- Coffee break ---
15:30 DAFNE as a possible test bench for FCC-ee - Frank Zimmermann (CERN) Catia Milardi (Istituto Nazionale di Fisica Nucleare (INFN))   (Aula Minor)
15:50 Polarization studies at KARA - Bastian Haerer   (Aula Minor)
16:10 Longitudinal measurements at CLEAR - Andreas Schlogelhofer (Vienna University of Technology (AT))   (Aula Minor)
16:30 Electro-optical measurements - Micha Reißig   (Aula Minor)
16:50 Closing remarks - Manuela Boscolo (INFN e Laboratori Nazionali di Frascati (IT))   (Aula Minor)