5th COLD meeting

Friday Sep 26, 2025, 1:10 PM → 2:32 PM Europe/Paris

CTRM meeting room

ZOOM LINK

1 general project update

Change of name (COLD = Cool copper Operation Linac Driver)

Speaker: Simone Liuzzo (ESRF)

2 WP status round table

WP 01 RF
WP 02 Diagnostics
WP 03 Vacuum
WP 04 Mechanical Engineering:
WP 05 Infrastructure
WP 06 Operation
WP 07 Control
WP 08 Alignment
WP 09 Safety (P.C.: meeting scheduled with FLUKA expert for ASNR documentation)
WP 10 Magnets
WP 11 Beam Dynamics

3 WP01: RF

CFT

Speaker: Alessandro D'Elia (ESRF)

4 WP02-Diagnostics

discussion about diagnostic+dump to be used for linac refurbishment and cold project

beam size
energy
emittance
bunch length
beam losses
current
beam dump

Speakers: Friederike Ewald (ESRF), Marc Dubrulle, Simone Liuzzo (ESRF)

5 WP05-infrastructure

informations needed for feasibility study

Please fill this document or write to S.Liuzzo:
https://cloud.esrf.fr/apps/files/files/16443002?dir=/COLD/WP05%20Infrastructure&openfile=true

Speaker: Yann Gouez (ESRF)

6 WP06-operation: plan of installation

Speaker: Jean-Luc Revol (ESRF)

7 WP11 Beam Dynamics

COLD project set up multi particle tracking simulations

Speaker: Simone Liuzzo (ESRF)

8 Review CDR document

Conceptual Design Report:
https://www.overleaf.com/7899755955tmcgtsjgcdkt#10571a

9 Planning and budget review

JIRA planning
https://jira.esrf.fr/secure/PortfolioPlanView.jspa?id=26&sid=26&vid=0#plan/backlog

Speaker: Simone Liuzzo (ESRF)

10 Human resources

11 AOB

LTSP document:
https://www.overleaf.com/read/nsvfrbjwfykb#effb67

List of pending action:
https://confluence.esrf.fr/display/PROJCOLD/Meeting+notes

As requested by the SLAC colleagues, An abstract is submitted and accepted for a talk at the LCWS workshop in October, Valencia:
https://agenda.linearcollider.org/event/10594/abstracts/

12 update confluence page

check Pending Actions list from previous meetings

https://confluence.esrf.fr/display/PROJCOLD/COLD%3A+Cool+copper+Operation+Linac+Demonstrator