High Energy High Intensity Hadron Beams

1
High EnergyHigh IntensityHadron Beams
Network
coordinated by W. Scandale and F. Zimmermann
report to Governing Board preliminary work
program and budget request

• http//care-hhh.web.cern.ch/care-hhh/

2
deliverables milestones
deliverables 2004 HHH HHH-APD web site gt
OK 2005 creation of web-based beam dynamics code
repository gt OK http//oraweb.cern.ch9000/pls/
hhh/code_website.startup 2007 web based database
for s.c. cables and magnets gt OK,
http//sdb.web.cern.ch/sdb frequently
visited! milestones web reference for IR optics
gt OK http//care-hhh.web.cern.ch/care-hhh/SuperL
HC_IRoptics/IRoptics.html booster synchrotron
optics gt delayed to 2008 structured list of
intensity limits gt nearing completion scaling
laws for magnet and cryogenic cost gt 2008
2 summer students 1 doctoral student
code for importing FNAL and BNL data almost
complete ITER, NED and US-LARP also being looked
at
1 summer student
3
WP1 Advancements in Accelerator Magnet
Technologies (AMT)
4
planned AMT workshops

• 19-20 November 07 CARE-HHH-AMT workshop on Heat
  Generation and Heat Transfer in Superconducting
  Magnets (THERMOMAG07), Paris, 2 days
• minimizing and evacuating heat in the next
  generation of superconducting magnets for high
  intensity particle accelerators, such as the IR
  magnet for the LHC luminosity upgrade and the
  fast cycling magnets for FAIR and for the LHC
  injector chain upgrade
• identify the state of the art on
• (1) cooling techniques (fluids and regimes),
• (2) heat transfer mechanisms,
• (3) modeling of heat transfer from coils to
  cooling system,
• (4) heat transfer experiments identify a common
  set of thermal design criteriaSpring 08
• Spring 08 a conclusive workshop

? CARE07 HHH highlight talk by D. Tommasini
5
WP2 Novel Methods for Accelerator Beam
Instrumentation (ABI)
6
planned ABI workshops

• Dec. 2007 HHH-ABI annual workshop on Tools for
  Diagnostic Systems at High-Intensity (Pre-)
  Accelerators Emittance Preservation and
  Measurements in the Accelerator Chain, Chamonix,
  France
• Dec. 08 a conclusive workshop

7
WP3 Accelerator Physics and synchrotron Design
(APD)
8
planned APD workshops

• 7-9 November CARE-HHH-APD workshop on LHC IR
  Upgrade (LUMI'07), INFN Frascati, Italy
• new low-beta quadrupoles,
• detector-integrated dipoles and quadrupoles,
• crab cavities,
• wire compensation,
• experience with new DAFNE IR (crab waist IR)
• Spring 08 CC 08 on crystal collimation
• Spring 08 CRAB 08 on crab cavity progress
• Fall 08 a conclusive workshop (LUMI 08)

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Gantt chart until end of 2008 AMT and ABI
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Gantt chart until end of 2008 APD
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conclusions -work program budget

• support for HHH scientist exchanges
• 8 more workshops from now until end of 2008
• final report on HHH including
• final report on HHH-AMT
• final report on HHH-ABI
• final report on HHH-APD
• funds still available about 40 keuro