Name: 3rd Joint HiLumi LHC-LARP Annual Meeting
Start: 2013-11-11T09:30:00+00:00
End: 2013-11-15T16:30:00+00:00
Location: Daresbury Laboratory

3rd Joint HiLumi LHC-LARP Annual Meeting

from Monday 11 November 2013 (09:30) to Friday 15 November 2013 (16:30)
Daresbury Laboratory

: Sessions

: Talks

: Breaks

11 Nov 2013

12 Nov 2013

13 Nov 2013

14 Nov 2013

15 Nov 2013

09:30

Steering Committee (until 12:00) (Walton Room A)

09:00	Plenary Session: Parameter & Lay-out Committee - Lucio Rossi (CERN) (until 12:15) (Lecture Theatre)
09:00	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) (Lecture Theatre) Slides
09:30	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) (Lecture Theatre) Slides
10:00	Magnet status and open issues (25'+5') - Ezio Todesco (CERN) (Lecture Theatre) Slides
10:30	--- Coffee break, and group photograph in the Atrium ---
11:00	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) (Lecture Theatre) Slides
11:25	Cooling configuration in IR1 and IR5 based on the present layout (20'+5') - Rob Van Weelderen (CERN) (Lecture Theatre) Slides
11:50	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') - Oliver Bruning (CERN) Gianluigi Arduini (CERN) (Lecture Theatre) Slides

09:00	WP2 Joint Session (until 10:30) (Lecture Theatre)
09:00	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) (Lecture Theatre) Slides
09:25	Field quality requirements from dynamic aperture: including matching section (25') WP2+WP3+WP5+WP8+WP10 - Yuri Nosochkov (Lecture Theatre) Slides
09:50	Triplet Correctors specifications (20') WP2+WP3+WP5+WP8+WP10 - Massimo Giovannozzi (CERN) (Lecture Theatre) Slides
10:10	Tolerances on powering, alignment and ground motion (20') WP2+WP3+WP6 - Miriam Fitterer (CERN) (Lecture Theatre) Slides
09:00	WP4 (until 10:30) (Walton Room B (Cockcroft Institute))
09:00	Cavities - Rama Calaga (CERN) (Walton Room B (Cockcroft Institute)) Slides
09:25	Cryomodules - Shrikant Pattalwar (STFC Daresbury Laboratory, UK) (Walton Room B (Cockcroft Institute)) Slides
09:50	Preliminary Considerations on 800 MHz Cavity Design - Mikhail Zobov (INFN LNF) (Walton Room B (Cockcroft Institute)) Slides
10:10	LARP contribution to crabs - Alessandro Ratti (Lawrence Berkeley National Lab. (US)) (Walton Room B (Cockcroft Institute)) Slides
09:00	WP6 (until 10:30) (Walton Room A (Cockcroft Institute))
09:00	Report from Task 6.1 - Amalia Ballarino (CERN) (Walton Room A (Cockcroft Institute))
09:30	Report from Task 6.2 - 1st part (20') - Udo Wagner (CERN) (Walton Room A (Cockcroft Institute)) Slides
09:50	Report from Task 6.2 - 2nd part (30') - Udo Wagner (CERN) (Walton Room A (Cockcroft Institute)) Slides
10:30	--- Coffee break ---
10:55	WP2 Joint Session (until 12:50) (Lecture Theatre)
10:55	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) (Lecture Theatre) Slides
11:25	Energy deposition including matching section with latest layout version (30') WP2+WP3+WP5+WP8+WP9+WP10 - Luigi Salvatore Esposito (CERN) (Lecture Theatre) Slides
11:55	Transverse impedance in the HL-LHC era (30') WP2+WP3+WP4+WP5+WP7+WP8 - Nicolas Frank Mounet (CERN) (Lecture Theatre) Slides
12:25	Status of the BBLR design with emphasis on MD, acc physics questions and possible HW issues (25') WP2+WP5+WP7 - Ralph Steinhagen (CERN) (Lecture Theatre) Slides
10:55	WP4 (until 12:50) (Walton Room B (Cockcroft Institute))
10:55	LLRF considerations for the LHC Crab Cavities - Philippe Baudrenghien (CERN) (Walton Room B (Cockcroft Institute)) Slides
11:25	LLRF modelling - Amos Dexter (Lancaster University) (Walton Room B (Cockcroft Institute)) Slides
11:55	Go to WP2 Joint Session (Lecture Theatre)
12:25	Machine protection - Bruce Yee Rendon (Centro Invest. Estudios Avanz. IPN (MX)) (Walton Room B (Cockcroft Institute)) Slides
10:55	WP6 (until 12:50) (Walton Room A (Cockcroft Institute))
10:55	Report from Task 6.3 - Yifeng Yang (University of Southampton) (Walton Room A (Cockcroft Institute)) Slides
12:00	Integration Studies - Sylvain Weisz (CERN) Jean-Pierre Corso (CERN) (Walton Room A (Cockcroft Institute)) Slides

09:00	WP2 Joint Session (until 10:30) (Lecture Theatre)
09:00	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)) (Lecture Theatre) Slides
09:20	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)) (Lecture Theatre) Slides
09:45	Transition between injection optics and collision optics (including ATS squeeze) (25') WP2 - Maxim Korostelev (University of Liverpool (GB)) (Lecture Theatre) Slides
10:10	Requirements for ions and available solutions (20') WP2+WP5+WP7+WP8+WP10 - John Jowett (CERN) (Lecture Theatre) Slides
09:00	WP3 Triplet protection. energy deposition and HQ results (until 10:30) (Walton Room A (Cockcroft Institute))
09:00	QXF protection (20'+10') - Giorgio Ambrosio (Fermilab) (Walton Room A (Cockcroft Institute)) Slides
09:30	Options for resistive magnets in HL-LHC era (20'+5') - Paolo Fessia (CERN) (Walton Room A (Cockcroft Institute)) Slides
09:55	HQ results and implication for QXF (20'+10') - GianLuca Sabbi (LBNL) (Walton Room A (Cockcroft Institute)) Slides
09:00	WP4 (until 10:30) (Room F.26 (Cockcroft Institute))
09:45	Measuring multipole components - Maria Navarro Tapia (Room F.26 (Cockcroft Institute)) Slides
09:00	WP5 - LARP Joint Session (until 10:30) (Walton Room B (Cockcroft Institute))
09:00	Final layout and plans for crystal collimation tests at LHC (25') - Walter Scandale (Universite de Paris-Sud 11 (FR)) (Walton Room B (Cockcroft Institute)) Slides
09:30	Progress towards the conceptual design of a hollow electron lens for the LHC (25') - Giulio Stancari (FNAL) (Walton Room B (Cockcroft Institute)) Slides
10:00	RC collimator design: prototyping experience and LHC prospect (20') - Thomas Markiewicz (SLAC) (Walton Room B (Cockcroft Institute)) Slides Video
09:00	WP6 (until 10:00) (Room S.16 (Cockcroft Institute))
09:00	Report from Task 6.4 - Francesco Broggi (INFN - LASA Lab.) Francesco Cerutti (CERN) Luigi Salvatore Esposito (CERN) (Room S.16) Slides
10:30	--- Coffee break ---
11:00	Plenary summary session - Lucio Rossi (CERN) (until 12:15) (Lecture Theatre)
11:00	LARP: Making the R "silent": organization, budget, integration of GARD, and integration LARP-HiLumi LHC (20'+5') - Giorgio Apollinari (Fermi National Accelerator Lab. (US)) (Lecture Theatre) Slides
11:25	Triplet status and plans (20'+5') - Paolo Ferracin (CERN) (Lecture Theatre) Slides
11:50	The beam screen with shielding and other vacuum issues (20'+5') - Roberto Kersevan (CERN) (Lecture Theatre) Slides

09:00	WP2 Task Leader Session (until 12:00) (Room S.16 Cockcroft Institute)
09:00	WP4 Overview, Progress and Near Term Plans, ( including desire for scrubbing fill control, schedules, etc.) - Wolfgang Hofle (CERN) Dr John Fox (SLAC) (until 09:30) (Walton Room B)
09:00	WP5 Simulation Workshop - Robert Barrie Appleby (University of Manchester (GB)) (until 15:00) (Walton Room A Cockcroft Institute)
09:00	WP6 Results from Test Activities (required Task 1 and Task 3 participants) - Sebastiano Giannelli (CERN) Yifeng Yang (University of Southampton) (until 11:00) ()
09:00	Results from test of SC Links at CERN - Sebastiano Giannelli (CERN) () Slides
09:30	Results from tests of SC Links at SOTON and quench protection analysis - Yifeng Yang (University of Southampton) ()
10:00	Modelling of quench propagation: review of available tools and plan for future activities - Yifeng Yang (University of Southampton) ()
10:30	Effect of radial quench propagation in multi- cable assemblies. - Yifeng Yang (University of Southampton) ()
09:30	WP4 - John Michael Cesaratto (SLAC National Accelerator Laboratory (US)) (until 10:30) (Walton Room B Cockcroft Institute)
09:30	CERN’s Plans with Stripline - John Michael Cesaratto (SLAC National Accelerator Laboratory (US)) (Walton Room B Cockcroft Institute)
10:00	Slotline ? Priority ? (Walton Room B Cockcroft Institute)
10:30	WP4 - John Michael Cesaratto (SLAC National Accelerator Laboratory (US)) Claudio Rivetta (SLAC) Claudio Rivetta (SLAC National Accelerator Laboratory-Unknown-Unknown) (until 11:30) (Walton Room B)
11:30	--- Lunch ---

12:00	--- Lunch ---
14:00	HL-LHC Kick-off Plenary Session - Swapan Chattopadhyay (Cockcroft Institute, UK) (until 22:00) (Lecture Theatre)
14:00	Welcome - Swapan Chattopadhyay (Cockcroft Institute, UK) (Lecture Theatre)
14:10	Daresbury and UK activity for HL-LHC (25'+5') - Grahame Blair (Royal Holloway, Univ. of London) (Lecture Theatre) Slides
14:40	CERN vision for Physics at higher luminosity and higher energy (25'+5') - Sergio Bertolucci (CERN) (Lecture Theatre) Slides
15:10	The High Luminosity LHC Project (25'+5') - Lucio Rossi (CERN) (Lecture Theatre) Slides
15:40	The LHC Detector Upgrade for High Luminosity Physics (25'+5') - Sergio Bertolucci (CERN) (Lecture Theatre) Slides
16:10	--- Coffee break ---
16:30	The USA effort for HL-LHC (25'+5') - Stuart Henderson (FNAL) (Lecture Theatre) Slides
17:00	The Japan effort for HL-LHC (25'+5') - Atsuto Suzuki (KEK) (Lecture Theatre) Slides
17:30	The CERN programme for LHC operation and upgrade (25'+5') - Frederick Bordry (CERN) (Lecture Theatre) Slides
18:00	Open discussion (Lecture Theatre)
18:15	--- Cocktail ---
20:30	--- Dinner @ Doubletree Hotel on personal invitation only ---

12:15	--- Lunch break ---
14:00	Topical Session: from R&D to Construction Project (until 16:05) (Lecture Theatre)
14:00	WBS of HL-LHC: Structure, types of document, tools (example, use beam dump) (30'+5') - Isabel Bejar Alonso (CERN) (Lecture Theatre) Slides
14:35	RF baseline and open issues (200MHz, 800MHz, possible wideband feedback system and crab cavities) (25'+5') - Erk Jensen (CERN) (Lecture Theatre) Slides
15:05	The collimation baseline for HL-LHC and oustanding issues (e-lens and other) (25'+5') - Stefano Redaelli (CERN) (Lecture Theatre) Slides
15:35	Present baseline of HL-LHC integration (25'+5') - Paolo Fessia (CERN) (Lecture Theatre) Slides
16:05	--- Coffee break ---
16:15	Collaboration Board Meeting - Andrzej Wolski (University of Liverpool) (until 18:20) (Boardroom)

12:50	--- Lunch ---
14:00	WP2 Joint Session (until 15:50) (Lecture Theatre)
14:00	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) (Lecture Theatre) Slides
14:20	Intensity limitations from existing and new HW in the HL-LHC era (30') WP2+WP4+WP7+WP8+WP9 - Rhodri Jones (CERN) (Lecture Theatre) Slides
14:50	Beam-beam studies and code development update (30') WP2 - Tatiana Pieloni (CERN) (Lecture Theatre) Slides
15:20	Update on strong-strong simulations for HL-LHC (impact of damper, power converters, crab cavity noise) (30') WP2+WP4 - Stefan Paret (Lecture Theatre) Slides
14:00	WP3 Non triplet magnets (until 15:50) (Walton Room B (Cockcroft Institute))
14:00	D2 conceptual design and field quality optimization (20'+5') - Ramesh Gupta (BNL) (Walton Room B (Cockcroft Institute)) Slides
14:25	Design options for D2 (20'+5') - GianLuca Sabbi (LBNL) (Walton Room B (Cockcroft Institute)) Slides
14:50	D1 design at 150 mm aperture and plans (20'+5') - Tatsushi Nakamoto (KEK) (Walton Room B (Cockcroft Institute)) Slides
15:15	Energy deposition on triplet and D1 (20'+10') - Nikolai Mokhov (Fermi National Accelerator Lab. (US)) (Walton Room B (Cockcroft Institute)) Slides
14:00	WP5 - LARP Joint Session (until 15:50) (Walton Room A (Cockcroft Institute))
14:00	WP5: status and plan - Robert Barrie Appleby (University of Manchester (GB)) (Walton Room A (Cockcroft Institute))
14:25	Baseline for cryo-collimators - Alessandro Bertarelli (CERN) (Walton Room A (Cockcroft Institute)) Slides
14:50	Energy deposition with cryo-collimators in IR2 (ions) and IR7 - Anton Lechner (CERN) (Walton Room A (Cockcroft Institute)) Slides
15:20	Background studies for different HL-LHC options - Regina Kwee-Hinzmann (University of London (GB)) (Walton Room A (Cockcroft Institute)) Slides
14:00	WP6 (until 15:50) (Room S.16 (Cockcroft Institute))
14:00	Presentation from Task 6.3 - Yifeng Yang (University of Southampton) (Room S.16 (Cockcroft Institute)) Slides
15:00	Task 6.1, Task 6.2, Task 6.3 and Task 6.4 (Room S.16 (Cockcroft Institute))
15:50	--- Coffee break ---
16:20	WP2 Joint Session (until 18:00) (Lecture Theatre)
16:20	Update on weak-strong beam beam simulations for HL-LHC (35') WP2 - Danilo Banfi (Ecole Polytechnique Federale de Lausanne (CH)) (Lecture Theatre) Slides
16:55	Present understanding of the instabilities observed at the LHC during Run I and implications for HL-LHC (35') WP2 - Elias Metral (CERN) (Lecture Theatre) Slides
17:30	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) (Lecture Theatre) Slides
16:20	WP3 Triplet planning (until 18:00) (Walton Room B (Cokcroft Institute))
16:20	QXF planning (20'+20') - Giorgio Ambrosio (Fermilab) Paolo Ferracin (CERN) (Walton Room B (Cokcroft Institute)) Slides
17:00	HQ and LHQ planning - GianLuca Sabbi (LBNL) Giorgio Ambrosio (Fermilab) (Walton Room B (Cokcroft Institute)) Slides
16:20	WP4 (until 18:00) (Room S16 Cockcroft Institute)
16:20	SPS testing - Alick Macpherson (CERN) (Room S16 Cockcroft Institute) Slides
16:40	Cryogenics for HL-LHC - Laurent Jean Tavian (CERN) (Room S16 Cockcroft Institute) Slides
17:00	Discussion on cavity interfaces, cryomodules & cryogenics - Ofelia Capatina (CERN) (Room S16 Cockcroft Institute) Slides
16:20	WP5 - LARP Joint Session (until 18:00) (Walton Room A (Cockcroft Institute))
16:20	Simulated cleaning for HL-LHC layouts with errors (20') - Aurelien Marsili (CERN) (Walton Room A (Cockcroft Institute)) Slides
16:40	Comparison Merlin/Sixtrack and first HL-LHC results (20') - Maurizio Serluca (University of Manchester (GB)) (Walton Room A (Cockcroft Institute)) Slides
17:00	Irradiation tests at BNL for collimator materials (20') - Nick Simos (Brookhaven National Laboratory) (Walton Room A (Cockcroft Institute)) Slides
17:20	Collimator failure losses for various HL-LHC configurations (20') - Luisella Lari (IFIC (CSIC) & CERN) (Walton Room A (Cockcroft Institute)) Slides
17:40	Update on non-linear collimation schemes (20') - Javier Resta Lopez (IFIC, Valencia University) (Walton Room A (Cockcroft Institute)) Slides
19:30	--- Banquet @ Ruthin Castle ---

12:15	--- Lunch and Laboratory Visit ---
14:15	Plenary summary session - Oliver Bruning (CERN) (until 15:55) (Lecture Theatre)
14:15	Summary on CC: can we make a choice in 2014? (20'+5') - Erk Jensen (CERN) (Lecture Theatre) Slides
14:40	Summary on collimation: next step(s) and various options, (including consolidation) (20'+5') - Stefano Redaelli (CERN) (Lecture Theatre) Slides
15:05	Machine Protection and required availability in view of the HL-LHC goals (20'+5') - Daniel Wollmann (CERN) (Lecture Theatre) Slides
15:30	High Bandwidth feedback system: benefits for HL-LHC (20'+5') - John Fox (SLAC) (Lecture Theatre) Slides
15:55	--- Coffee break ---
16:25	Plenary summary session (until 18:00) (Lecture Theatre)
16:25	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) (Lecture Theatre) Slides
16:50	Summary on WP2: what is frozen and what can change (20'+5') - Gianluigi Arduini (CERN) (Lecture Theatre) Slides
17:15	Pile-up and its density at HL-LHC: a common view from the machine and experiments (25'+5') - Beniamino Di Girolamo (CERN) (Lecture Theatre) Slides
17:45	News from CB, SC and close up (5'+5') - Lucio Rossi (CERN) (Lecture Theatre) Slides

13:00	WP4 Planning the next MD - goals, hardware/software requirements - John Michael Cesaratto (SLAC National Accelerator Laboratory (US)) Claudio Rivetta (SLAC) Claudio Rivetta (SLAC National Accelerator Laboratory-Unknown-Unknown) (until 13:30) (Walton Room B CI)
13:30	WP4 Controller Design - Claudio Rivetta (SLAC) Claudio Rivetta (SLAC National Accelerator Laboratory-Unknown-Unknown) (until 14:15) (Walton Room B)
13:30	Potential Controllers (Walton Room B)
13:40	New optics (Walton Room B)
13:50	Discussion of proper methods to design controllers for new optics (Walton Room B)
14:05	Implications for MD tests (Walton Room B)
14:15	WP4 Resources - John Fox (SLAC) Wolfgang Hofle (CERN) (until 14:30) (Walton Room B Cockcroft Institute)
14:15	LARP - CERN (Walton Room B Cockcroft Institute)
14:20	Manpower (Walton Room B Cockcroft Institute)
14:25	Budget options and outlook (Walton Room B Cockcroft Institute)
14:30	WP4 Dynamics Modeling - Claudio Rivetta (SLAC) (until 15:00) (Walton Room B Cockcroft Institute)
14:30	Reduced Model (Walton Room B Cockcroft Institute)
14:40	Fitting (Walton Room B Cockcroft Institute) Slides
14:50	Head-Tail, CMAD and Measurements for Identification (Walton Room B Cockcroft Institute)
15:00	WP4 Hardware Upgrade - John Dusatko (SLAC) John Fox (SLAC) (until 15:30) (Walton Room B Cockcroft Institute)
15:00	Cern Collaboration planning (Walton Room B Cockcroft Institute) Slides
15:05	New Features ? MD needs? (Walton Room B Cockcroft Institute)
15:10	Looking at 8 GS/sec. options (Walton Room B Cockcroft Institute)
15:20	Amplifier test results, directions (Walton Room B Cockcroft Institute)
15:30	WP4 Open Discussion, close out and assigments - Wolfgang Hofle (CERN) John Fox (SLAC) (until 16:00) (Walton Room B Cockcroft Institute)

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