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3rd Joint HiLumi LHC-LARP Annual Meeting

11–15 Nov 2013
Daresbury Laboratory
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Contribution List

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  1. 0. Welcome
    Swapan Chattopadhyay (Cockcroft Institute, UK)
    11/11/2013, 14:00
  2. 1. Daresbury and UK activity for HL-LHC (25'+5')
    Grahame Blair (Royal Holloway, Univ. of London)
    11/11/2013, 14:10
  3. 2. CERN vision for Physics at higher luminosity and higher energy (25'+5')
    Sergio Bertolucci (CERN)
    11/11/2013, 14:40
  4. 3. The High Luminosity LHC Project (25'+5')
    Lucio Rossi (CERN)
    11/11/2013, 15:10
  5. 4. The LHC Detector Upgrade for High Luminosity Physics (25'+5')
    Sergio Bertolucci (CERN)
    11/11/2013, 15:40
  6. 5. The USA effort for HL-LHC (25'+5')
    Stuart Henderson (FNAL)
    11/11/2013, 16:30
  7. 6. The Japan effort for HL-LHC (25'+5')
    Atsuto Suzuki (KEK)
    11/11/2013, 17:00
  8. 7. The CERN programme for LHC operation and upgrade (25'+5')
    Frederick Bordry (CERN)
    11/11/2013, 17:30
  9. 8. Open discussion
    11/11/2013, 18:00
  10. 9. Presentation on 2013 PLC topics, documentation, open issues (e.g. CC installation underground and space requirements) and plans for 2014 (25'+5')
    Markus Zerlauth (CERN)
    12/11/2013, 09:00
  11. 10. Presentation on IR1 & IR5 layout configuration for HL-LHC (including references to documentation and optics configurations [round and flat optics]) (25'+5')
    Riccardo De Maria (CERN)
    12/11/2013, 09:30
  12. 11. Magnet status and open issues (25'+5')
    Ezio Todesco (CERN)
    12/11/2013, 10:00
  13. 12. Heat deposition, beam screen, and MS layout implications for different optics configurations (flat versus round beam, TAN design and losses to CC) (20'+5')
    Francesco Cerutti (CERN)
    12/11/2013, 11:00
  14. 13. Cooling configuration in IR1 and IR5 based on the present layout (20'+5')
    Rob Van Weelderen (CERN)
    12/11/2013, 11:25
  15. 14. Report on the outcome of the RLIUP and ECFA workshop (shutdown planning, upgrade scenarios and staging etc.) with resulting variation options of the HL-LHC parameter stes (20'+5')
    Gianluigi Arduini (CERN), Oliver Bruning (CERN)
    12/11/2013, 11:50
  16. 16. WBS of HL-LHC: Structure, types of document, tools (example, use beam dump) (30'+5')
    Isabel Bejar Alonso (CERN)
    12/11/2013, 14:00
  17. 17. RF baseline and open issues (200MHz, 800MHz, possible wideband feedback system and crab cavities) (25'+5')
    Erk Jensen (CERN)
    12/11/2013, 14:35
  18. 19. The collimation baseline for HL-LHC and oustanding issues (e-lens and other) (25'+5')
    Stefano Redaelli (CERN)
    12/11/2013, 15:05
  19. 20. Present baseline of HL-LHC integration (25'+5')
    Paolo Fessia (CERN)
    12/11/2013, 15:35
  20. 92. Cavities
    Rama Calaga (CERN)
    13/11/2013, 09:00
    WP4
  21. 49. Field quality of the HL-LHC magnets: update including core cable in HQ and matching section (alternative D2 designs if specifications not met) (25') WP2+WP3+WP5+WP8+WP10
    GianLuca Sabbi (LBNL)
    13/11/2013, 09:00
  22. 67. Report from Task 6.1
    Amalia Ballarino (CERN)
    13/11/2013, 09:00
    WP6
    • Update on CERN activities • Baseline Powering Layout for Triplets • Baseline HTS Link configuration for Triplets • Baseline cryogenic consumption of powering devices (leads and link) • Plan for future activities and open issues
  23. 93. Cryomodules
    Shrikant Pattalwar (STFC Daresbury Laboratory, UK)
    13/11/2013, 09:25
    WP4
  24. 23. Field quality requirements from dynamic aperture: including matching section (25') WP2+WP3+WP5+WP8+WP10
    Yuri Nosochkov
    13/11/2013, 09:25
    SLAC
  25. 68. Report from Task 6.2 - 1st part (20')
    Udo Wagner (CERN)
    13/11/2013, 09:30
    WP6
    Cryogenics for the cold powering systems in LHC P7 • Given boundary conditions, mechanical, lay-out and process,… • Retained solution for the cryogenic circuit • Influence on the performance of the existing LHC refrigerators • List of items do be defined, designed, build and installed • List of open questions
  26. 94. Preliminary Considerations on 800 MHz Cavity Design
    Mikhail Zobov (INFN LNF)
    13/11/2013, 09:50
    WP4
  27. 69. Report from Task 6.2 - 2nd part (30')
    Udo Wagner (CERN)
    13/11/2013, 09:50
    WP6
    Cryogenics for the cold powering systems in LHC P1 and P5 • Given boundary conditions, mechanical, lay-out and process, • Overview of considered cooling solutions for the cryogenic circuit • Influence on the energy consumption • List of open questions
  28. 24. Triplet Correctors specifications (20') WP2+WP3+WP5+WP8+WP10
    Massimo Giovannozzi (CERN)
    13/11/2013, 09:50
  29. 95. LARP contribution to crabs
    Alessandro Ratti (Lawrence Berkeley National Lab. (US))
    13/11/2013, 10:10
    WP4
  30. 44. Tolerances on powering, alignment and ground motion (20') WP2+WP3+WP6
    Miriam Fitterer (CERN)
    13/11/2013, 10:10
  31. 50. Apertures and protection for HL-LHC layouts (implication of tolerances and review of tolerances based on Run I experience) for different optics configurations (Round/flat) (30') WP2+WP3+WP5+WP7+WP8+WP10
    Roderik Bruce (CERN)
    13/11/2013, 10:55
  32. 96. LLRF considerations for the LHC Crab Cavities
    Philippe Baudrenghien (CERN)
    13/11/2013, 10:55
    WP4
  33. 70. Report from Task 6.3
    Yifeng Yang (University of Southampton)
    13/11/2013, 10:55
    WP6
    • Thermo-electrical modelling of HTS Link for Triplets • Progress on conceptual design of Distribution Feed-Box • Plan for future activities
  34. 51. Energy deposition including matching section with latest layout version (30') WP2+WP3+WP5+WP8+WP9+WP10
    Luigi Salvatore Esposito (CERN)
    13/11/2013, 11:25
  35. 97. LLRF modelling
    Amos Dexter (Lancaster University)
    13/11/2013, 11:25
    WP4
  36. 126. Go to WP2 Joint Session
    13/11/2013, 11:55
    WP4
  37. 27. Transverse impedance in the HL-LHC era (30') WP2+WP3+WP4+WP5+WP7+WP8
    Nicolas Frank Mounet (CERN)
    13/11/2013, 11:55
  38. 71. Integration Studies
    Jean-Pierre Corso (CERN), Sylvain Weisz (CERN)
    13/11/2013, 12:00
    WP6
    • Status of integration of SC-Link system at P7 • Status of integration of SC-Link System at P1 and P5 - Triplets • Open issues, request for inputs from project, plan….
  39. 99. Machine protection
    Bruce Yee Rendon (Centro Invest. Estudios Avanz. IPN (MX))
    13/11/2013, 12:25
    WP4
  40. 52. Status of the BBLR design with emphasis on MD, acc physics questions and possible HW issues (25') WP2+WP5+WP7
    Ralph Steinhagen (CERN)
    13/11/2013, 12:25
  41. 78. D2 conceptual design and field quality optimization (20'+5')
    Ramesh Gupta (BNL)
    13/11/2013, 14:00
  42. 33. Heat load from impedance on existing and new HW in the LHC era (including effect of flat bunches) (20') WP2+WP4+WP9
    Benoit Salvant (CERN)
    13/11/2013, 14:00
  43. 107. Presentation from Task 6.3
    Yifeng Yang (University of Southampton)
    13/11/2013, 14:00
    WP6
    Thermo-electrical models of SC links
  44. 54. WP5: status and plan
    Robert Barrie Appleby (University of Manchester (GB))
    13/11/2013, 14:00
  45. 46. Intensity limitations from existing and new HW in the HL-LHC era (30') WP2+WP4+WP7+WP8+WP9
    Rhodri Jones (CERN)
    13/11/2013, 14:20
  46. 55. Baseline for cryo-collimators
    Alessandro Bertarelli (CERN)
    13/11/2013, 14:25
  47. 76. Design options for D2 (20'+5')
    GianLuca Sabbi (LBNL)
    13/11/2013, 14:25
  48. 28. Beam-beam studies and code development update (30') WP2
    Tatiana Pieloni (CERN)
    13/11/2013, 14:50
  49. 77. D1 design at 150 mm aperture and plans (20'+5')
    Tatsushi Nakamoto (KEK)
    13/11/2013, 14:50
  50. 57. Energy deposition with cryo-collimators in IR2 (ions) and IR7
    Anton Lechner (CERN)
    13/11/2013, 14:50
  51. 73. Task 6.1, Task 6.2, Task 6.3 and Task 6.4
    13/11/2013, 15:00
    WP6
    Interface issues and request for input from other tasks, plan for future activities. Milestones. Status of deliverables: • Task 1 (A. Ballarino) • Task 2 (U. Wagner) • Task 3 (Y. Yang) • Task 3 (F. Broggi)
  52. 82. Energy deposition on triplet and D1 (20'+10')
    Nikolai Mokhov (Fermi National Accelerator Lab. (US))
    13/11/2013, 15:15
  53. 58. Background studies for different HL-LHC options
    Regina Kwee-Hinzmann (University of London (GB))
    13/11/2013, 15:20
  54. 29. Update on strong-strong simulations for HL-LHC (impact of damper, power converters, crab cavity noise) (30') WP2+WP4
    Stefan Paret
    13/11/2013, 15:20
  55. 83. QXF planning (20'+20')
    Giorgio Ambrosio (Fermilab), Paolo Ferracin (CERN)
    13/11/2013, 16:20
  56. 59. Simulated cleaning for HL-LHC layouts with errors (20')
    Aurelien Marsili (CERN)
    13/11/2013, 16:20
  57. 100. SPS testing
    Alick Macpherson (CERN)
    13/11/2013, 16:20
    WP4
  58. 47. Update on weak-strong beam beam simulations for HL-LHC (35') WP2
    Danilo Banfi (Ecole Polytechnique Federale de Lausanne (CH))
    13/11/2013, 16:20
  59. 60. Comparison Merlin/Sixtrack and first HL-LHC results (20')
    Maurizio Serluca (University of Manchester (GB))
    13/11/2013, 16:40
  60. 102. Cryogenics for HL-LHC
    Laurent Jean Tavian (CERN)
    13/11/2013, 16:40
    WP4
  61. 26. Present understanding of the instabilities observed at the LHC during Run I and implications for HL-LHC (35') WP2
    Elias Metral (CERN)
    13/11/2013, 16:55
  62. 106. Discussion on cavity interfaces, cryomodules & cryogenics
    Ofelia Capatina (CERN)
    13/11/2013, 17:00
    WP4
  63. 84. HQ and LHQ planning
    GianLuca Sabbi (LBNL), Giorgio Ambrosio (Fermilab)
    13/11/2013, 17:00
  64. 65. Irradiation tests at BNL for collimator materials (20')
    Nick Simos (Brookhaven National Laboratory)
    13/11/2013, 17:00
  65. 62. Collimator failure losses for various HL-LHC configurations (20')
    Luisella Lari (IFIC (CSIC) & CERN)
    13/11/2013, 17:20
  66. 32. Electron cloud effects and expected limitations in the HL-LHC era (stability, heat load in existing and new components, countermeasures) (30') WP2+WP9
    Giovanni Iadarola (CERN - University of Naples Federico II)
    13/11/2013, 17:30
  67. 85. Update on non-linear collimation schemes (20')
    Javier Resta Lopez (IFIC, Valencia University)
    13/11/2013, 17:40
  68. 63. Final layout and plans for crystal collimation tests at LHC (25')
    Walter Scandale (Universite de Paris-Sud 11 (FR))
    14/11/2013, 09:00
  69. 53. Modellization of fringe fields and crab cavities in SIXTRACK possibly requirements on field quality from crab cavities (20') WP2+WP4+WP3
    David Robert Brett (University of Manchester (GB)), Ewen Hamish Maclean (University of Oxford (GB))
    14/11/2013, 09:00
  70. 81. QXF protection (20'+10')
    Giorgio Ambrosio (Fermilab)
    14/11/2013, 09:00
  71. 108. Report from Task 6.4
    Francesco Broggi (INFN - LASA Lab.), Francesco Cerutti (CERN), Luigi Salvatore Esposito (CERN)
    14/11/2013, 09:00
    WP6
    • Energy deposition studies : where we were (at last meeting) and where we are today • Implementation of the geometry layout of the SC links in the LHC FLUKA geometry • Particle fluence and energy deposition in the actual geometry (and in other options ?) • Material studies: Irradiation exp. simulations • Irradiation facilities
  72. 45. Alternative design of the matching section (option to increase crab cavity kicks) (25') WP2+WP4+WP3
    Barbara Dalena (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))
    14/11/2013, 09:20
  73. 79. Options for resistive magnets in HL-LHC era (20'+5')
    Paolo Fessia (CERN)
    14/11/2013, 09:30
  74. 64. Progress towards the conceptual design of a hollow electron lens for the LHC (25')
    Giulio Stancari (FNAL)
    14/11/2013, 09:30
  75. 104. Measuring multipole components
    Maria Navarro Tapia
    14/11/2013, 09:45
    WP4
  76. 31. Transition between injection optics and collision optics (including ATS squeeze) (25') WP2
    Maxim Korostelev (University of Liverpool (GB))
    14/11/2013, 09:45
  77. 80. HQ results and implication for QXF (20'+10')
    GianLuca Sabbi (LBNL)
    14/11/2013, 09:55
  78. 66. RC collimator design: prototyping experience and LHC prospect (20')
    Thomas Markiewicz (SLAC)
    14/11/2013, 10:00
  79. 34. Requirements for ions and available solutions (20') WP2+WP5+WP7+WP8+WP10
    John Jowett (CERN)
    14/11/2013, 10:10
  80. 35. LARP: Making the R "silent": organization, budget, integration of GARD, and integration LARP-HiLumi LHC (20'+5')
    Giorgio Apollinari (Fermi National Accelerator Lab. (US))
    14/11/2013, 11:00
  81. 36. Triplet status and plans (20'+5')
    Paolo Ferracin (CERN)
    14/11/2013, 11:25
  82. 37. The beam screen with shielding and other vacuum issues (20'+5')
    Roberto Kersevan (CERN)
    14/11/2013, 11:50
  83. 38. Summary on CC: can we make a choice in 2014? (20'+5')
    Erk Jensen (CERN)
    14/11/2013, 14:15
  84. 39. Summary on collimation: next step(s) and various options, (including consolidation) (20'+5')
    Stefano Redaelli (CERN)
    14/11/2013, 14:40
  85. 40. Machine Protection and required availability in view of the HL-LHC goals (20'+5')
    Daniel Wollmann (CERN)
    14/11/2013, 15:05
  86. 41. High Bandwidth feedback system: benefits for HL-LHC (20'+5')
    John Fox (SLAC)
    14/11/2013, 15:30
  87. 15. Presentation on the LIU project with a summary of their RunI performance and projections for RunII (BCMS) with an outline of outstanding tests and improvements (20'+5')
    Simone Gilardoni (CERN)
    14/11/2013, 16:25
  88. 48. Summary on WP2: what is frozen and what can change (20'+5')
    Gianluigi Arduini (CERN)
    14/11/2013, 16:50
  89. 42. Pile-up and its density at HL-LHC: a common view from the machine and experiments (25'+5')
    Beniamino Di Girolamo (CERN)
    14/11/2013, 17:15
  90. 43. News from CB, SC and close up (5'+5')
    Lucio Rossi (CERN)
    14/11/2013, 17:45
  91. 127. Results from test of SC Links at CERN
    Sebastiano Giannelli (CERN)
    15/11/2013, 09:00
  92. 109. CERN’s Plans with Stripline
    John Michael Cesaratto (SLAC National Accelerator Laboratory (US))
    15/11/2013, 09:30
    WP4
  93. 128. Results from tests of SC Links at SOTON and quench protection analysis
    Yifeng Yang (University of Southampton)
    15/11/2013, 09:30
  94. 129. Modelling of quench propagation: review of available tools and plan for future activities
    Yifeng Yang (University of Southampton)
    15/11/2013, 10:00
  95. 110. Slotline ? Priority ?
    15/11/2013, 10:00
    WP4
  96. 130. Effect of radial quench propagation in multi- cable assemblies.
    Yifeng Yang (University of Southampton)
    15/11/2013, 10:30
    Analysis of measurements at SOTON Cable for Link at P7 Modelling of high-current cables Discussion and plan for future activity Modelling and testing
  97. 111. Potential Controllers
    15/11/2013, 13:30
  98. 112. New optics
    15/11/2013, 13:40
  99. 113. Discussion of proper methods to design controllers for new optics
    15/11/2013, 13:50
  100. 114. Implications for MD tests
    15/11/2013, 14:05
  101. 115. LARP - CERN
    15/11/2013, 14:15
  102. 116. Manpower
    15/11/2013, 14:20
  103. 117. Budget options and outlook
    15/11/2013, 14:25
  104. 118. Reduced Model
    15/11/2013, 14:30
  105. 119. Fitting
    15/11/2013, 14:40
  106. 120. Head-Tail, CMAD and Measurements for Identification
    15/11/2013, 14:50
  107. 121. Cern Collaboration planning
    15/11/2013, 15:00
  108. 122. New Features ? MD needs?
    15/11/2013, 15:05
  109. 123. Looking at 8 GS/sec. options
    15/11/2013, 15:10
  110. 124. Amplifier test results, directions
    15/11/2013, 15:20
  111. 125. Julia test
    Julia Double (CERN)
  112. 61. Prospect for BDSIM development for HL-LHC collimation (20')
    Laurie Nevay (Royal Holloway University of London)
  113. 75. Results from Test Activities (required Task 1 and Task 3 participants)
  114. 105. Specifications
    Ofelia Capatina (CERN)
  115. 56. Tracking studies for different collimation layout options
    Roderik Bruce (CERN)