Low Density Materials for Beam Instrumentation Workshop

from Tuesday 20 June 2023 (08:00) to Wednesday 21 June 2023 (18:00)
CERN (774/1-079)

        : Sessions
    /     : Talks
        : Breaks
20 Jun 2023
21 Jun 2023
AM
08:45
Welcome (until 09:20)
08:45 General introduction - Thibaut Lefevre (CERN)  
09:00 Workshop introduction - Raymond Veness (CERN)  
09:20
Beam instrumentation needs 1/2 (until 10:20)
09:20 Screens for BTV instrumentation - Stephane Burger (CERN)  
09:40 Experience with CNT wires in high electric field - Louise Olivia Jorat (CERN)  
10:00 Use of CNT fibers for the beam instrumentation with wire-scanners - Alexandre Mariet (CERN)  
10:20 Chair conclusion - Raymond Veness (CERN)  
10:35
Coffee break (until 10:50)
10:50
Beam instrumentation needs 2/2 (until 12:05)
10:50 Nanomaterials and CNTs in ISOLDE targetry - Dr Simon Thomas Stegemann (CERN)  
11:15 Use of low-density graphitic materials for beam-intercepting devices - Nicola Solieri (CERN)  
11:40 How high-power accelerators damage thin wires - Mariusz Sapinski (Paul Scherrer Institute (CH))  
08:55
Welcome (until 09:00)
09:00
Characterization (until 10:20)
09:00 Nanoscale materials by gas-phase FCCVD synthesis: structure and properties - Anastasiia Mikhalchan (IMDEA)  
09:40 Mechanical and physical characterization of small scale specimens - Oscar Sacristan De Frutos (CERN) Ignacio Aviles Santillana (CERN)  
10:00 Mechanical characterisation of braided carbon nanotubes for wire scanners - Alexander Lunt (University of Bath (GB))  
10:20 Chair conclusion - Dr Marco Calviani (CERN)  
10:35
Coffee break (until 10:50)
10:50
Simulations (until 11:30)
10:50 Simulation of beam interaction with thin wires - FLUKA and COMSOL codes - Jean-Emmanuel Groetz (Chrono-Environnement)  
11:10 Thermal simulation for wire-scanners - Manon Boucard (EPFL - Ecole Polytechnique Federale Lausanne (CH))  
11:30 Chair conclusion / discussion - Federico Roncarolo (CERN)  
11:45
Wrap up / next steps discusison - Federico Roncarolo (CERN) Dr Stefano Sgobba (CERN) Alexander Lunt (University of Bath (GB)) Thierry Stora (CERN) Raymond Veness (CERN) Dr Marco Calviani (CERN) (until 12:45)
PM
12:05 Chair conclusion - Thierry Stora (CERN)  
12:20
Lunch break (until 13:50)
13:50
Material procurement (until 15:25)
13:50 1D and 2D Nanomaterials Fabrication, Purification and Utilisation - Davide Mattia (Bath)  
14:10 Free-standing CNT membranes - Ilkka Varjos (Canatu)  
14:35 Ultra-long carbon nanotube forest via in situ supplements of iron and aluminum vapor sources - Hisashi Sugime (Kindai)  
15:00 High-Performance Galvorn CNT Materials - Dmitri Tsentalovich (Dexmat)  
15:25 Chair conclusion - Dr Stefano Sgobba (CERN)  
15:40
Coffee break (until 15:55)
15:55
Manipulation (until 16:55)
15:55 Presentation of CMNR's µRobotex station, handling carbon nanotubes and measuring flexoelectricity - Jean-Yves Rauch (Université de Franche-Comté)  
16:25 Microscopic characterization activity at CERN - Ana Teresa Perez Fontenla (CERN)  
16:55 Chair conclusion - Michel Devel (SupMicroTech)  
17:10
Conclusion / information (until 17:40)
12:45
Lunch break (until 14:15)