Name: ECLOUD'18
Start: 2018-06-03T17:00:00+02:00
End: 2018-06-07T09:00:00+02:00
Location: Italy, La Biodola Bay, Isola d'Elba

ECLOUD'18

from Sunday, June 3, 2018 (5:00 PM) to Thursday, June 7, 2018 (9:00 AM)

Monday, May 28, 2018
Tuesday, May 29, 2018
Wednesday, May 30, 2018
Thursday, May 31, 2018
Friday, June 1, 2018
Saturday, June 2, 2018
Sunday, June 3, 2018
6:15 PM Electron cloud effects (ECEs) in accelerators - FRANK ZIMMERMANN (CERN)
Electron cloud effects (ECEs) in accelerators
- FRANK ZIMMERMANN (CERN)
6:15 PM - 7:00 PM
7:00 PM Welcome party and dinner
Welcome party and dinner
7:00 PM - 9:00 PM

Monday, June 4, 2018
8:30 AM
8:30 AM - 10:20 AM
Contributions

8:30 AM E-cloud Effects in CERN accelerator Complex - Giovanni Rumolo (CERN)

9:00 AM Coupled-bunch instabilities and related effects due to electron cloud in SuperKEKB LER - MAKOTO TOBIYAMA (KEK Accelerator Laboratory)

9:30 AM E-cloud observations and simulation at J-PARC - kazuhito ohmi (KEK)

10:00 AM Positron vs electron Beam behavior at PETRA - Rainer Wanzenberg (DESY)
10:20 AM Coffee break
Coffee break
10:20 AM - 10:50 AM
10:50 AM
10:50 AM - 1:00 PM
Contributions

10:50 AM Measurements and simulations of electron-cloud-induced tune shifts and emittance growth at CesrTA - Stephen Poprocki (Cornell University)

11:20 AM RHIC instabilities at transition crossing (su) - Xiaofeng Gu (Brookhaven National Lab)

11:50 AM Electron cloud challenges for future circular machines - Lotta Mether (EPFL)

12:20 PM Investigating the role of photoemission in the e-cloud formation at the LHC - Philipp Dijkstal (Paul Scherrer Institut)

12:40 PM E-cloud studies for FCC-hh - Daria Astapovych (TU Darmstadt)
1:00 PM Lunch break
Lunch break
1:00 PM - 3:50 PM
3:50 PM
3:50 PM - 5:40 PM
Contributions

3:50 PM An overview on heat loads in the LHC - Giovanni Iadarola (CERN)

4:20 PM Effect of synchrotron radiation and chamber properties on LHC electron-cloud heat load - Gerardo Guillermo (CERN (BE))

4:40 PM Electron cloud build up in two-beam regions for HL-LHC, heat load and vacuum aspects - Annalisa Romano (CERN)

5:00 PM Dynamic pressure related to electron cloud during Run2 machine operation in the LHC - Christina Yin Vallgren (CERN)

5:20 PM How does a cryogenic system cope with e-cloud induced heat load? what can we learn from heat load measurements (including evolution, transients, etc)? - Benjamin Bradu (CERN)
5:40 PM Coffee break
Coffee break
5:40 PM - 6:00 PM
6:00 PM
6:00 PM - 7:30 PM
Contributions

6:00 PM Impedance issues in ECE research - Benoit Salvant (CERN)

6:30 PM Experimental challenge in linear and circular accelerators driven by impedance issues - Andrea Mostacci (Sapienza)

6:50 PM SubTHz EM characterization of coated material - Vittorio Giorgio Vaccaro (NA)

7:10 PM Instability caused by e-cloud in combined function magnets: the FERMILAB experience - Sergey Antipov (CERN)
8:00 PM Dinner
Dinner
8:00 PM - 10:00 PM
Tuesday, June 5, 2018
8:30 AM
8:30 AM - 10:30 AM
Contributions

8:30 AM SEY: what we know and what we still need to know - Mauro Taborelli (CERN)

9:00 AM SEY measurements of coated surfaces with different coating thickness - Eleonora Belli (ROMA1)

9:20 AM Characterisation of beam screens extracted from LHC magnets - Valentine Petit (CERN)

9:40 AM SEY studies at CSNS - Shenghua Liu (Institute of High Energy Physics，Chinese Academy of Sciences)

10:00 AM Stainless Steel SEY: A controversial story - Roberto Cimino (LNF)

10:10 AM SEY from noble metals - Luis Antonio Gonzalez Gomez (LNF)

10:20 AM SEY from the LASE surfaces with and without absorbed gases at cryogenic temperatures - Bhagat-Taaj Sian (STFC)
10:30 AM Coffee break
Coffee break
10:30 AM - 11:00 AM
11:00 AM
11:00 AM - 1:00 PM
Contributions

11:00 AM A surface Science approach to SEY studies - Rosanna Larciprete (CNR-ISC/LNF-INFN)

11:20 AM Photo reflectivity and PEY of technical surfaces - Andrea Liedl (LNF)

11:40 AM Photons Interaction with technical surfaces - Marco Angelucci (LNF)

12:00 PM Low SEY surface modelling with VSim’ - Jonathan SMITH (Tech-X UK Ltd)

12:20 PM MC Simulation of SEY for Noble metals - Martina Azzolini (ECT* -FBK-Universita' degli studi di Trento)

12:40 PM Low-secondary electron emission coatings for ESA´s Galileo - ISABEL MONTERO (ICMM-CSIC)
1:00 PM Lunch break
Lunch break
1:00 PM - 3:00 PM
3:00 PM
3:00 PM - 4:50 PM
Contributions

3:00 PM SEY properties in Plasma research, modelling and measurements - Igor Kaganovich (PPPL)

3:30 PM Recent advances on multipactor effect in satellites comunications RF - Gimeno Martinez Benito (University of Valencia)

3:50 PM SEY properties of dielectric materials, modelling and measurements - Mohamed Belhaj (ONERA)

4:10 PM Experiments with stable confined electron columns - Katrin Isabell Thoma (Goethe Universität Frankfurt)

4:30 PM Multipactoring in the RF structures - Nasrin Nasresfahani (CERN)
4:50 PM Coffee break
Coffee break
4:50 PM - 5:10 PM
5:10 PM
5:10 PM - 6:40 PM
Contributions

5:10 PM SR interaction with cryosorbed layers - Rémi Dupuy (LERMA (Sorbonne Université, Obs. Paris))

5:40 PM SEY and other material properties studies at cryogenic temperatures - Luisa Spallino (LNF)

6:00 PM Characterisation of technical surfaces at cryogenic temperature under electron bombardment - Bernard Henrist (CERN)

6:20 PM Coldex: A tool to study cold surfaces in Accelerators - Vincent Baglin (CERN)
7:00 PM Football match ECE Theory vs ECE Experiment
Football match ECE Theory vs ECE Experiment
7:00 PM - 8:00 PM

8:30 PM Social dinner and dance
Social dinner and dance
8:30 PM - 11:30 PM
Wednesday, June 6, 2018
9:00 AM
9:00 AM - 10:30 AM
Contributions

9:00 AM Progress with 3D modelling of beam dynamics in presence of electron cloud - Jean-Luc Vay (Berkeley Lab)

9:30 AM Post-ecloud regime, challenges for multi-species simulations in beam dynamics - Lotta Mether (EPFL)

10:00 AM A global view on electron cloud instability simulations in the LHC and HL-LHC - Annalisa Romano (CERN)
10:30 AM Coffee break
Coffee break
10:30 AM - 11:00 AM
11:00 AM
11:00 AM - 1:00 PM
Contributions

11:00 AM E-cloud challenges at SuperKEKB and future colliders - kazuhito ohmi (KEK)

11:30 AM Simulations of synchrotron-radiation-induced electron production in the CESR vacuum chamber wall - James Crittenden (Cornell University)

12:00 PM Secondary Emission Models in e-cloud buildup simulations: from the lab to the code - Luca Sabato (CERN)

12:20 PM Preliminary results obtained with the LHC Vacuum Pilot Sector - Elena Buratin (CERN)

12:40 PM DAFNE&ecloud: observations and prospective - Catia Milardi (LNF)
1:00 PM Lunch break
Lunch break
1:00 PM - 3:50 PM
3:50 PM
3:50 PM - 5:20 PM
Contributions

3:50 PM ECE and its cures in the SuperKEKB positron ring - Yusuke Suetsugu (High Energy Accelerator Research Organization (KEK))

4:20 PM SEY lowering with a-C coating in SPS and LHC - Pedro Costa Pinto (CERN)

4:40 PM Laser Ablated Surface Engineering (LASE) for e-cloud mitigation: from discovery to machine application - reza valizadeh (ASTeC, STFC)

5:00 PM Low SEY LASE and NEG coated surfaces and their surface resistance, vacuum properties and particulate generation’ - Oleg Malyshev (STFC Daresbury Laboratory)
5:20 PM Coffee break
Coffee break
5:20 PM - 5:40 PM
5:40 PM
5:40 PM - 6:40 PM
Contributions

5:40 PM SEY, pumping properties and surface resistance of new high electric conductivity NEG coating’ - adrian hannah (STFC ASTeC)

6:00 PM In-situ coating and scrubbing of long narrow beam pipes for eliminating electron clouds and reducing vacuum wall RF resistivity - Ady Hershcovitch (BNL)

6:20 PM Intrabunch feedback system development at Dafne - Alessandro Drago (LNF)
6:40 PM
6:40 PM - 7:20 PM
Contributions

6:40 PM ECLOUD18 Summary and Outlook - FRANK ZIMMERMANN (CERN)

7:00 PM ECLOUD18 Closing remarks - Roberto Cimino (LNF)
8:00 PM Dinner
Dinner
8:00 PM - 10:00 PM
Thursday, June 7, 2018

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