EuCARD - HE-LHC'10 AccNet mini-workshop on a “High-Energy LHC”

14 Oct 2010, 07:45 → 16 Oct 2010, 12:35 Europe/Zurich

Villa Bighi, MALTA

Ezio Todesco (CERN), Frank Zimmermann (AB/ABP), Jean-Pierre Koutchouk (CERN), Peter Spiller (GSI), Steve Myers (CERN), Walter Scandale (CERN)

This mini-workshop will take a first look at a higher-energy LHC (HE-LHC) with about 16.5 TeV beam energy and 20-T dipole magnets. Parameters, beam dynamics, operating modes, new injector, magnets (for arcs, insertions and injector), cryogenics, collimation, and vacuum system for such a collider will be discussed.

 

 

Slides Agenda_HE_LHC10.pdf

Thursday 14 October

07:45 Shuttle from Hotel Marina to Villa Bighi

Session 1: Introduction & overview

Conveners: (s.secr.) Roger BAILEY, Jean-Pierre KOUTCHOUK

1 Welcome, Research and Innovation Governance in Malta 10'

Speaker: Nicholas Sammut (MCST)

Slides Malta_research_Landscape2.pdf Malta_research_Landscape2.ppt

2 Physics case 25'

Speaker: James Wells (CERN)

Paper 1.pdf

Slides MaltaOct10.pdf MaltaOct10.pptx

3 Motivation, Status and Strategy HE-LHC studies 10'

Speaker: Steve Myers (CERN)

Paper 2.pdf

Slides 101014_Myers_HE-LHC_Malta_Introduction.pdf 101014_Myers_HE-LHC_Malta_Introduction.pptx

4 Beam parameters, optics, and beam-dynamics issues 25'

Speaker: Dr Frank Zimmermann (CERN)

Paper 3.pdf

Slides HELHC-ParametersOpticsBeamDynamics-Zimmermann.pdf HELHC-ParametersOpticsBeamDynamics-Zimmermann.pptx

10:05 COFFEE BREAK 20'

5 Magnet concepts and cost evaluation 20'

Speaker: Dr Ezio Todesco (CERN)

Paper 4.pdf

Slides et_20T_malta_1010.pdf et_20T_malta_1010.pptx

6 Relevant studies for VLHC/SSC 20'

Speaker: Uli Wienands (SLAC)

Paper 5.pdf

Slides SSC_and_VLHC_S.pdf SSC_and_VLHC_S.ppt

7 Detector plans and constraints for HE-LHC 20'

Speaker: Marzio Nessi (CERN)

Paper 6.pdf

Slides 10-10-14-HE-LHC-Exp.pdf 10-10-14-HE-LHC-Exp.pptx

8 Questions and discussion 40'

12:30 LUNCH BREAK 2h

Session 2: Magnets for arcs and IRs

Conveners: (s.secr.) Ezio TODESCO, Lucio ROSSI

9 US-LARP magnet development 20'

Speaker: GianLuca Sabbi (LBNL)

Paper 7.pdf

Slides SABBI_HELHC-LARP-GLS.pdf SABBI_HELHC-LARP-GLS.ppt

10 LBNL high-field core programme 15'

Speaker: Shlomo Caspi (LBNL)

Paper 8.pdf

Slides caspi_LBNL-Core-programme-2010-Malta-caspi-ver-4.pdf caspi_LBNL-Core-programme-2010-Malta-caspi-ver-4.pptx

11 KEK effort for high field magnets 15'

Speaker: Tatsushi Nakamoto (KEK)

Paper 9.pdf

Slides Nakamoto.pdf Nakamoto.ppt

12 EuCARD magnet development 15'

Speaker: Gijs De Rijk (CERN)

Paper 10.pdf

Slides HFM-14-10-10-HE-LHC.pdf HFM-14-10-10-HE-LHC.ppt

15:55 COFFEE BREAK 25'

13 Relevant experience from FNAL core program in high field magnets 15'

Speaker: Sasha Zlobin (Fermilab)

Paper 11.pdf

Slides zlobin2010_FNAL_Nb3Sn_magnets_Malta_14Oct10_v5.pdf

14 Status of HTS magnets 20'

Speaker: Justin Schwartz (NCSU)

Paper 12.pdf

Slides Schwartz_Malta_2.pdf Schwartz_Malta_2.pptx

15 Texas A&M magnet development 15'

Speaker: Peter McIntyre (Texas University)

Paper 13.pdf

Slides 20_Tcollider_dipoles_-_critical_steps_along_the_way.pptx 20_Tcollider_dipoles_-_critical_steps_along_the_way_[Read-Only].pdf

16 High Field HTS Magnets 10'

Speaker: Dr Ramesh Gupta (BNL)

Slides eucard2010-gupta-final.pdf eucard2010-gupta-final.ppt

17 Next steps in magnet R&D 10'

Speaker: Stephen Gourlay (LBNL)

Slides Gourlay_Malta_10_10.pdf Gourlay_Malta_10_10.ppt

18 Trociewitz

Slides Eucard_Trociewitz.pdf Eucard_Trociewitz.ppt

19 Questions and discussion 45'

18:55 Return Shuttle to Hotel Marina

20:15 Depart from Hotel Marina to Restaurant by organized bus

20:30 DINNER

23:00 Return to Hotel Marina by organized bus (time according to meal)

Friday 15 October

07:45 Shuttle from Hotel Marina to Villa Bighi

Session 3: Synchrotron radiation and beam dynamics

Conveners: (s.secr.) Elias METRAL, Vladimir SHILTSEV

20 Heat load & cryogenics 20'

Speaker: Dimitri Delikaris (CERN)

Paper 16.pdf

Slides Heat_loads_and_cryogenics.pdf Heat_loads_and_cryogenics.pptx

21 Requirements from the vacuum system 20'

Speaker: Dr Jose Miguel Jimenez (CERN)

Paper 17.pdf

Slides EuCARD_Requirements_from_the_vacuum_systems_v2.pdf EuCARD_Requirements_from_the_vacuum_systems_v2.pptx

22 Beam screen issues 20'

Speaker: Dr Elias METRAL (CERN)

Paper 18.pdf

Slides BeamScreenIssues_HE-LHC10_EM.pdf

09:45 COFFEE BREAK 20'

23 IBS and cooling at RHIC& HE-LHC active emittance control 15'

Speaker: Dr Wolfram Fischer (BNL)

Slides 2010-1015_HE-LHC,_IBS_and_cooling_in_RHIC.pdf 2010-1015_HE-LHC,_IBS_and_cooling_in_RHIC.pptx

24 Modeling IBS and cooling 15'

Speaker: Dr Oliver Boine-Frankenheim (GSI)

Slides boine-talk.pdf boine-talk.pptx

25 SR damping, IBS, and beam-beam simulations 15'

Speaker: Dr Vladimir Shiltsev (Fermilab)

Paper 21.pdf

Slides Valishev_Malta2010.pdf

26 SR + beam-beam simulations 15'

Speaker: Kazuhito Ohmi (KEK)

Paper 22.pdf

Slides HE_LHC_Malta_Ohmi.pdf

27 Questions and discussion 45'

12:15 Depart for Social Lunch Event

12:30 SURPRISE LUNCH EVENT : Dress code : "CASUAL and warm depending on weather !!"

Session 4: HE-LHC injector & infrastructure

Conveners: (s.secr.) Luca BOTTURA, Eric PREBYS

28 Optimal injector cascade for HE-LHC and possible implementations 15'

Speaker: Roland Garoby (CERN)

Paper 23.pdf

Slides HE-LHC_Injectors_Garoby.pdf HE-LHC_Injectors_Garoby.ppt

29 Using Tevatron magnets for HE-LHC or new ring in LHC tunnel? 15'

Speaker: Dr Henryk PIEKARZ (FNAL)

Paper 24.pdf

Slides Piekarz_Tevatron_Magnets_and_HE_LHC_1.pdf Piekarz_Tevatron_Magnets_and_HE_LHC_1.pptx

30 FAIR magnets and design concepts of interest to HE-LHC 15'

Speaker: Dr Peter Spiller (GSI)

Slides spiller.pdf spiller.ppt

31 Magnet design issues & concepts for the new injector 15'

Speaker: Pasquale Fabbricatore (INFN)

Paper 26.pdf

Slides Fabbricatore_v2.pdf Fabbricatore_v2.pptx

16:35 COFFEE BREAK 15'

32 Using LHC as injector, and possible uses of HERA magnets/coils? 15'

Speaker: Dr Karl Hubert Mess (CERN)

Paper 27.pdf

Slides HE-LHC’10.pdf

33 Intensity limits and machine protection 25'

Speaker: Dr Ralph Assmann (CERN)

Paper 28.pdf

Slides 2010_10_15_HELHC_intensity_rwa_out.pdf 2010_10_15_HELHC_intensity_rwa_out.pptx

34 Beam transfer and beam dump issues 20'

Speaker: Dr Brennan Goddard (CERN)

Paper 29.pdf

Slides Goddard_Malta_HELHC.pdf Goddard_Malta_HELHC.ppt

35 Radioprotection issues after 20 years of LHC operation 15'

Speaker: Doris Forkel-Wirth (CERN)

Paper 30.pdf

Slides Radiation_Protection_Issues_after_20_years_of_LHC_operation-final.pdf Radiation_Protection_Issues_after_20_years_of_LHC_operation-final.pptx

36 Questions and discussion 45'

19:15 Return Shuttle from Villa Bighi to Hotel Marina

20:30 DINNER. Hotel Marina "The Grill 3301"

Saturday 16 October

08:00 Shuttle from Hotel Marina to Villa Bighi

Session 5: Summing up

Conveners: (s.secr.) Frank ZIMMERMANN, Steve MYERS

37 Reports from Session 1 30'

Speaker: Jean-Pierre Koutchouk (CERN)

Paper 31.pdf

Slides HE-LHC_Malta_report_session_1-jpk.pdf HE-LHC_Malta_report_session_1-jpk.ppt

38 Reports from Session 2 30'

Speaker: Prof. Lucio Rossi (CERN)

Paper 32.pdf

Slides Report_from_Session_2.pdf Report_from_Session_2.ppt

09:45 COFFEE BREAK 30'

39 Reports from Session 3 30'

Speaker: Dr Vladimir Shiltsev (Fermilab)

Paper 33.pdf

Slides Summary_Shiltsev.pdf Summary_Shiltsev.ppt

40 Reports from Session 4 30'

Speaker: Dr Eric Prebys (Fermilab)

Paper 34.pdf

Slides he-lhc-4-summary-prebys-20101016.pdf he-lhc-4-summary-prebys-20101016.pptx

11:45 Shuttle from Villa Bighi to Airport.