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Starting for beam commissioning up to 3.5 TeV and 32 MJ stored energy!
New Machine Protection test and result page is put up.
SixTrack Simulations for 3.5TeV
The full phase 1 collimation system (4 stage cleaning & protection) is set up for beam cleaning at 450 GeV. Efficiency reaches up to 99.99% with stored beam! Used through injection, ramp and 1.18 TeV!
CERN news June 24: The LHC collimator project completes phase 1
Celebration June 23: Group picture - Pictures last installation - Pictures drink
Link: EuCARD/Colmat kick-off meeting
Link:
Conceptual Design Review for Phase II of LHC Collimation
Download: Ralph's
"Cassandra" talk on intensity limits in LHC
Presentation of a conceptual solution for HiRadMat
Test Facility
Start update work on code documentation
web site.
Download: Draft ECR on 2009
collimator installation
Download: PhD thesis C. Bracco:
"Commissioning Scenarios and Tests for the LHC Collimation system"
Start completing the installation of the collimation
"phase I" system (movies)
Reproducibility run of IR7 collimators achieves < 30 micrometer
accuray
Collimator events with LHC beam (CMSa,
CMSb,
ATLASa,
ATLASb)
Download: Kurchatov report
on radiation-resistance of phase I collimators
Installation of the 2008 collimation system completed
Download:
ECO "Collimator Installation for First 7 TeV Run" (WORD)
Seminar (GSI/FNAL): Beam Loss
and Collimation at LHC (Aug:
SLAC)
High volume collimator installation started in IR7
Collimator database is online with direct links to MTF
Photographs from CERCA production site
Mini-review of LHC Collimation Controls
Download: Latest collimation
production and installation planning
Download: PhD thesis
G. Robert-Demolaize: "Design and Performance Optimization of the LHC
Collimation System".
Download: Detailed
installation
planning table (supports, collimators, phases)
Download: Lateral positions of installed
collimators
EPAC talk on LHC collimation
by R. Assmann
First collimators installed in ring and transfer line
Download:
ECO
passive absorbers in IR7 (LHC-LJ-EC-0014)
Link: Web
site for collimation project steering meeting
Download:
ECO
active abs. & passive absorbers in IR3 (LHC-LJ-EC-0010)
Review of Mechanical Movement and Motorization
for the LHC Collimators
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