Mini MeVArc meeting

from Monday, March 21, 2016 (8:00 AM) to Wednesday, March 23, 2016 (6:00 PM)
CERN (6/2-004)

        : Sessions
    /     : Talks
        : Breaks
Mar 21, 2016
Mar 22, 2016
Mar 23, 2016
AM
8:30 AM
Group discussions (until 12:30 PM)
8:30 AM
Modeling and Simulation (until 12:30 PM)
8:30 AM Thermo-electrical simulations of field emitters - the influence of Nottingham effect - Vahur Zadin (University of Tartu)  
9:00 AM Pre-breakdown electron emission theory - Andreas Kyritsakis (University of Helsinki)  
9:30 AM Coffee  
10:00 AM Stochastic model for breakdown induced through plastic activity - an update - Yinon Ashkenazy (The Hebrew University of Jerusalem (IL))  
10:30 AM The stability of nanotips and nanowires and the effect of electric fields - Ville Jansson (University of Helsinki)  
8:30 AM
Group discussions (until 12:30 PM)
PM
12:30 PM --- Lunch ---
2:00 PM
Overview presentations (until 6:00 PM)
2:00 PM Welcome and Introduction  
2:05 PM Modeling of vacuum breakdowns at University of Helsinki - Flyura Djurabekova (University of Helsinki)  
2:35 PM Vacuum arc studies at the Hebrew University of Jerusalem - Yinon Ashkenazy (The Hebrew University of Jerusalem (IL))  
3:05 PM Introduction to the CLIC high-gradient development program - Walter Wuensch (CERN)  
3:35 PM Coffee  
4:05 PM RF Breakdown analysis for space microwave components in realistic scenarios: digital modulated signals. Application to Galileo Navigation system - Benito Gimeno (University of Valencia)  
4:35 PM High-Gradient Electrode Study for Pulsed Electron Gun - Martin Paraliev (PSI)  
12:30 PM --- Lunch ---
2:00 PM
Experiments (until 6:00 PM)
2:00 PM In-SEM field emission studies - Jim Alexander Ogren (Uppsala University (SE))  
2:30 PM Radiation and field emission in rf structures - Maria Kastriotou (University of Liverpool (GB))  
3:00 PM Laser-induced asymmetric faceting and growth of nano-protrusion on a tungsten tip - Hirofumi Yanagisawa (Max Planck Institute of Quantum Optics)  
3:30 PM Coffee  
4:00 PM Breakdown location with UCXS spectrometer at XBox2 - Marek Jacewicz (Uppsala University (SE)) Anton Tropp (University of Uppsala)  
4:30 PM Recent rf high-gradient testing results - Jorge Giner Navarro (Instituto de Fisica Corpuscular (ES))  
5:00 PM Comparison of pulsed dc and rf: conditioning and statistics - Walter Wuensch (CERN)  
7:00 PM --- Workshop dinner ---
12:30 PM --- Lunch ---
2:00 PM
Analysis and microscopy (until 6:00 PM)
2:00 PM Correlating RF and DC breakdown through SEM of post-mortem electrodes - Ayelet Yashar (Hebrew University of Jerusalem)  
2:30 PM Surface and subsurface effects of breakdown - Inna Popov (T)  
3:00 PM Coffee  
3:30 PM SEM analysis of the crab cavity - Enrique Rodriguez Castro (University of Vigo (ES)) Ben Woolley (CERN)