6th COLD meeting
Monday, November 3, 2025 -
10:30 AM
Monday, November 3, 2025
10:50 AM
general project update
-
Simone Liuzzo
(
ESRF
)
general project update
Simone Liuzzo
(
ESRF
)
10:50 AM - 10:55 AM
COLD Project Review in April 2026 with external advisors. MAC questions: is the gradient achieved by C3 structures sufficient. YES are the bubbles a problem? Not for COLD, due to low rep rate and less stringent alignment requirement. COST may be underestimated FTE, need definitely more Could study also recirculating linac. True, but not considered yet. include in CDR fall back solutions for the risk scenarios MAC says do tno do section0 test contact peter williams for recirculating linac option MAC recomandation: WRITE A CDR From Director General: REMOVE FEL from project. 6GeV linac to be indicated by the council Visit of CLEAR facility 24th November. (unfortunately, same day of SCANDINOVA modulator SAT start).
10:52 AM
WP status round table
WP status round table
10:52 AM - 10:57 AM
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 WP 10 Magnets WP 11 Beam Dynamics WP 12 Photons
10:55 AM
WP01: RF
-
Alessandro D'Elia
(
ESRF
)
WP01: RF
Alessandro D'Elia
(
ESRF
)
10:55 AM - 11:00 AM
CFT Synchronization update
WP02-Diagnostics
-
Friederike Ewald
(
ESRF
)
WP02-Diagnostics
Friederike Ewald
(
ESRF
)
10:55 AM - 11:00 AM
report from discussion with Laser experts in DESY/ARES synchronization
11:05 AM
WP05-infrastructure
-
Yann Gouez
(
ESRF
)
WP05-infrastructure
Yann Gouez
(
ESRF
)
11:05 AM - 11:15 AM
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
11:15 AM
WP06-operation: plan of installation
-
Jean-Luc Revol
(
ESRF
)
WP06-operation: plan of installation
Jean-Luc Revol
(
ESRF
)
11:15 AM - 11:23 AM
11:25 AM
WP11 Beam Dynamics
-
Simone Liuzzo
(
ESRF
)
WP11 Beam Dynamics
Simone Liuzzo
(
ESRF
)
11:25 AM - 11:30 AM
COLD project set up multi particle tracking simulations
11:30 AM
Review CDR document
Review CDR document
11:30 AM - 11:35 AM
Conceptual Design Report: https://www.overleaf.com/7899755955tmcgtsjgcdkt#10571a
11:35 AM
Planning and budget review
-
Simone Liuzzo
(
ESRF
)
Planning and budget review
Simone Liuzzo
(
ESRF
)
11:35 AM - 11:37 AM
JIRA planning https://jira.esrf.fr/secure/PortfolioPlanView.jspa?id=26&sid=26&vid=0#plan/backlog
11:40 AM
Human resources
Human resources
11:40 AM - 11:42 AM
11:45 AM
AOB
AOB
11:45 AM - 11:50 AM
Timing task or WP? + add section to CDR. Any volunteer? 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/
11:50 AM
update confluence page
update confluence page
11:50 AM - 11:51 AM
check Pending Actions list from previous meetings https://confluence.esrf.fr/display/PROJCOLD/COLD%3A+Cool+copper+Operation+Linac+Demonstrator