1. Insertion regions  for ATLAS (IR1) and CMS (IR5) experiments

• Geometry description with SIMPLEGEO
• Cut off and Biasing methods
• Magnetic field description
  • Magnetic field maps
  • Tracking exercise

   

• FLUKA input files

   

• Results
• Investigation for Q1 energy deposition
• First results: see the slides: Energy deposition studies in LHC nominal luminosity insertion regions
• IP1 results with detailed geometry
• IP5 results with detailed geometry

Parametric studies

• Influence of the beam pipes before the TAS

 

2. LHC Upgrade configurations

• Parametric study on IR1: scaling law of P=f(l*): see the slides: Parametric studies: First results and interpretations
• D0a and D0b  energy deposition evaluation: see the slides: D0 and its integrability

3. Comparative results for IR5 with a simple model, with FLUKA and MARS

• Comparative study
• TAS effect

Magnet designs for future applications

• Neutrino factory: preliminary studies on energy deposition on a large aperture dipole for the beta beam decay ring

MINUTES OF Energy Deposition MEETING (every Thursday)

PRESENTATIONS

NED Steering Committee

• Slides CERN Feb 2006
• Slides MADRID Jul 2006
• Slides CERN Sep 2006
• Slides CERN January 2006

AT/MCS/MA Section meetings

• Section meeting Aug 2006: 'FLUKA Energy deposition study: Early separation scheme with Dipole D0, first results', C. Hoa, G. Sterbini.
• Section meeting Fev 2007 'D0 and its integrability',  G. Sterbini
• Section meeting Mar 2007  'Energy deposition studies in LHC nominal luminosity insertion regions', C.Hoa

FLUKA meetings

• Status of work on energy deposition for LHC insertion regions, C.Hoa, 26th July, 2007

Conferences

• LHC Project Notes
  • Procedures and first investigation of the power radiated by proton-proton collisions into an early separation dipole for LHC Luminosity Upgrade, C. Hoa, January 2007.

  • First Investigations on the Energy Deposited in a D0 early separation scheme Dipole for the LHC upgrade, C.Hoa, April 2007.

• Department notes
  • Large aperture superconducting dipoles for a beta beam decay ring , C. Vollinger, E. Wildner, January 2007
• MCS Internal notes
  • Comparison of the Monte carlo models for proton-proton interaction DTUjet and DPMjet, G. Sterbini, J-P. Koutchouk, April 2007
  • Heat deposition and backscattering for one of the configurations of the IR for LHC upgrade, Elena Wilder, April 2007

  • Layout VERSION 1 for the Early separation scheme in ATLAS, G. Sterbini, D. Tommasini, J.-P. Koutchouk

     

Francesco Broggi: francesco.broggi@cern.ch