Low Density Materials for Particle Accelerator Applications

GMT
University of Bath 10W 2.45

University of Bath 10W 2.45

Alexander Lunt (University of Bath (GB)), Raymond Veness (CERN), Chiara Pasquino (CERN)
Description
 

The Low‑Density Materials Workshop for Particle Accelerator Applications will bring together researchers, industry partners and laboratory specialists to examine how lightweight and nanostructured materials can address emerging challenges in accelerator technology. Over two days, the programme will consider community needs in areas such as high‑energy deposition, surface modification, safety and handling, and the growing production capabilities for CNT‑based and other low‑density systems. Sessions will cover thin‑target behaviour, thermal modelling, damage processes, and the latest developments in characterisation and simulation. By drawing together expertise from materials science, accelerator physics and advanced manufacturing, the workshop aims to identify current limitations, highlight promising directions and help shape a coordinated strategy for future research and development.


Held 8–9 June at the University of Bath, the workshop offers a focused setting within one of the UK’s leading centres for engineering and materials research. The event is structured to allow time for technical discussions, collaboration-building and informal exchanges across the community. Bath is easily reached via Bristol or London Heathrow airports, with straightforward onward travel to the city. The programme includes opportunities to explore the campus and the wider surroundings, combining modern research facilities with Bath’s distinctive architecture and landscape.


Hotel Options Near the University of Bath

(All within roughly 1.5 miles of campus)

  • Hotel Indigo Bath (HIG) – Modern design inspired by Bath’s Georgian heritage; central location near the station; £100–£180 per night
  • The Bird, Bath – Boutique hotel at the bottom of Bathwick Hill; £150–£220 per night
  • The Gainsborough Bath Spa – Luxury option with spa access; £180–£260 per night
  • No.15 by GuestHouse, Bath – Stylish Georgian townhouse hotel; £130–£180 per night
  • Royal Hotel – Classic hotel opposite Bath Spa station; £90–£140 per night
  • Apex City of Bath Hotel – Contemporary 4‑star hotel near Green Park; £110–£180 per night

Bus Information (U1, U2, U3)

U1 – City Centre ↔ University of Bath
Frequent service running from early morning to late evening; stops include Bath Abbey, Dorchester Street and Green Park.

U2 – Oldfield Park ↔ University of Bath (term time only)
Useful for those staying in the Oldfield Park area; runs via Bathwick Hill.

U3 – City Centre ↔ University of Bath / Bath Spa University
Connects both universities and is helpful for accommodation located to the west of the city.


Flight Information — Geneva to Bristol / London

To Bristol

  • Sun 7 June: GVA 10:50 → BRS 11:35
  • Tues 9 June: BRS 13:40 → GVA 16:25

To London Heathrow

  • Sun 7 June: GVA 17:25 → LHR 18:10 or GVA 19:00 → LHR 19:45
  • Tues 9 June: LHR 20:00 → GVA 22:35

By Train (Heathrow → Bath)

  • Heathrow Express from Heathrow T2/3 or T5 → London Paddington (approx. 15 minutes)
  • GWR fast service from Paddington → Bath Spa (approx. 1 hour 20 minutes)

Bristol Airport → Bath

  • A4 Air Decker (Bath Bus Company) – Direct bus from Bristol Airport to Bath

 

A £75 conference fee is required for registration and attendance at the conference banquet which will be held on the 8th June at 18.30 at the Architect, Bath. A link to payment can be found here. The conference includes a walking tour of Bath, which will leave from the main doors of Bath Abbey (https://w3w.co/grows.ranged.bind).

Registration
Low Density Workshop Registration
    • 08:00 09:00
      Registration and coffee 1h University of Bath 10W Foyer

      University of Bath 10W Foyer

    • 09:00 09:30
      Introduction and welcome to Bath 30m
      Speakers: Alexander Lunt (University of Bath (GB)), Raymond Veness (CERN)
    • 09:30 11:00
      Session 1B:: Applications, state-of-the-art and needs of the community
      Convener: Chiara Pasquino (CERN)
      • 09:30
        Wire scanners in electron machines 30m
        Speaker: Francesca Addessa (PSI)
      • 10:00
        Wire scanners in Hadron machines 30m
        Speaker: Gerard Aliana Cervera (University of Bath (GB))
      • 10:30
        2D low-density materials for screens 30m
        Speakers: Federico Roncarolo (CERN), Stephane Burger (CERN)
    • 11:00 11:30
      Coffee 30m University of Bath 10W Foyer

      University of Bath 10W Foyer

    • 11:30 13:00
      Session 1A: Applications, State-of-the-art and needs of the community
      Convener: Thierry Stora (CERN)
      • 11:30
        CNT targets for high energy beams 30m
        Speaker: Simon Thomas Stegemann (CERN)
      • 12:00
        Development of low density materials for beam strippers 30m
        Speaker: Wim Weterings (CERN)
      • 12:30
        Experience with CNTs at ISIS 30m
        Speaker: Emi Yamakawa (STFC)
    • 13:00 13:30
      Lunch 30m University of Bath 10W Foyer

      University of Bath 10W Foyer

    • 13:30 15:00
      Session 2A: Current and potential capabilities for production and treatment
      Convener: Philippe Poulin (University of Bordeaux)
      • 13:30
        CNT fibre production - state-of-the-art 30m
        Speaker: Matteo Pasquali (Rice University)
      • 14:00
        CNT based materials production synthesis 30m
        Speaker: James Elliot (University of Cambridge)
      • 14:30
        Thermal properties of large-scale CNT fiber structures 30m
        Speaker: Yoku Inoue (Shizuoka University)
    • 15:00 15:30
      Coffee 30m University of Bath 10W Foyer

      University of Bath 10W Foyer

    • 15:30 17:00
      Session 2B: Current and potential capabilities for production and treatment
      Convener: Alexander Lunt (University of Bath (GB))
      • 15:30
        CNT macromaterials for extreme environments: challenges in production, testing, and properties 30m
        Speaker: Dr Anastasiia Mikhalchan
      • 16:00
        Å‑Scale Pore Generation in Functionalised Suspended Graphene 30m
        Speaker: Shiqi Huang (University of Bath)
      • 16:30
        Nonlinear photocurrent generation in 2D materials: beyond hydrodynamics 30m
        Speaker: Habib Rostami (University of Bath)
    • 17:30 18:30
      Tour of Bath 1h Bath Abbey Main Doors

      Bath Abbey Main Doors

    • 18:30 20:00
      Conference Banquet 1h 30m The Architect, Bath

      The Architect, Bath

    • 09:00 09:30
      Coffee 30m University of Bath 10W Foyer

      University of Bath 10W Foyer

    • 09:30 11:00
      Session 3A: Simulation and Characterisation
      Convener: Dr Stefano Sgobba (CERN)
      • 09:30
        Development of innovative materials using artificial intelligence 30m
        Speaker: Fernando Lomello
      • 10:00
        Advanced microscopy and characterisation techniques at CERN 30m
        Speaker: Ana Teresa Perez Fontenla (CERN)
      • 10:30
        Characterization of low-dimensional carbon materials using low-energy electrons 30m
        Speaker: Marcel Himmerlich (CERN)
    • 11:00 11:30
      Coffee 30m University of Bath 10W Foyer

      University of Bath 10W Foyer

    • 11:30 13:00
      3B: Simulation and Characterisation
      Convener: Mariusz Sapinski (Paul Scherrer Institute (CH))
      • 11:30
        Multiscale Modelling of CNT Systems for Accelerator Applications 30m
        Speaker: Dr Carmelo Herdes Moreno
      • 12:00
        Recent studies abour the thermal response of thin metallic wires traversed by high power hadron beams 30m
        Speaker: Ryan Paul Camilleri
      • 12:30
        Safety for nano-materials 30m

        https://fr.wikipedia.org/wiki/Emmanuel_Flahaut

        [online talk only?]

        Speaker: Dr Emmanuel Flahaut (University of Tolouse)
    • 13:00 13:30
      Lunch 30m University of Bath 10W Foyer

      University of Bath 10W Foyer

    • 13:30 15:00
      Session 4: Wrap up, funding strategy and next steps
      Convener: Raymond Veness (CERN)
      • 13:30
        EU and other possible funding paths 30m
        Speaker: Thierry Stora (CERN)
      • 14:00
        State-of-the-art and the way forwards 30m
        Speaker: Dr Philippe Poulin
      • 14:30
        Workshop wrap-up and actions 30m
        Speaker: Raymond Veness (CERN)
    • 15:00 15:30
      Coffee 30m University of Bath 10W Foyer

      University of Bath 10W Foyer

    • 15:30 16:30
      Facility Tour 1h Leaving from 10W Foyer

      Leaving from 10W Foyer

    • 16:30 17:00
      Close 30m