Rencontres du Vietnam 2014: Physics at LHC and beyond

Session

Future Machines

14 Aug 2014, 08:30

Quy-Nhon, Vietnam

Conveners

Future Machines

• Frank Zimmermann (CERN)

Future Machines

• Frank Zimmermann (CERN)

44. Physics motivations for future machines

Serguei Ganjour (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))

14/08/2014, 08:30

This talk is expected to give (i) as an introduction, the most important particle-physics questions to be addressed today, after the 2012 Scalar boson discovery, and which of these can be approached by high-energy accelerators; (ii) an unbiased overview of the specific physics programmes for the various proposed machines presented during the remainder of this session, namely: HL-LHC, ILC &...

48. HL-LHC

Oliver Bruning (CERN)

14/08/2014, 09:10

The talk should cover the following aspects: (i) the goals, key ingredients and schedule of the HL-LHC; (ii) the important technological innovations which may pave the way towards a future higher-energy pp collider; (iii) the expected integrated luminosity, pile-up constraints, and levelling schemes; (iv) the HL-LHC challenges; (v) the possibility of a future moderate energy upgrade (e.g. c.m....

45. Linear e+e- colliders: ILC and CLIC

Kaoru Yokoya

14/08/2014, 09:45

This talk should cover, in particular, (i) the readiness of ILC and CLIC, expected performance, time lines & compatibility; (ii) the plan/strategy to reach nominal beam size of a few nm at nominal intensity; (iii) the upgrade paths towards higher luminosity and towards higher energy; (iv) the consequences of CLIC power requirements at 3 TeV.

49. Circular e+e- colliders

Katsunobu Oide (KEK)

14/08/2014, 10:35

The talk is expected to cover the following aspects: (i) parameters, running modes, expected performance at different energies; (ii) key ingredients, readiness, possible time schedule; (iii) strategy for beamstrahlung & momentum acceptance; (iv) polarization options; (v) possible running at and importance of 400-500 GeV c.m.?

47. High-energy proton-proton colliders

Swapan Chattopadhyay (Cockcroft Institute, UK)

14/08/2014, 11:05

The talk is expected to cover the following aspects: (i) baseline parameters, design status, expected performance; (ii) key ingredients, readiness, possible time schedule; (iii) can we have high luminosity and not have 400 events per crossing? (iv) trade-off between high field collider or larger low-field collider; (v) what limits pp luminosity? etc.

50. Roundtable Discussion on Future Machines

Alain Blondel (Universite de Geneve (CH)), Prof. Francois Rene Le Diberder (Universite de Paris-Sud 11 (FR)), Dr Kaoru Yokoya (KEK), Katsunobu Oide (KEK), Maksym Titov (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR)), Oliver Bruning (CERN), Dr Roy Aleksan (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR)), Serguei Ganjour (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR)), Swapan Chattopadhyay (Cockcroft Institute, UK)

14/08/2014, 11:35

Covering the following issues: - Political situation in the various regions – summaries from Japan Science Council, US P5 panel, CERN/Europe, China CAS/IHEP; - Optimum strategy for accelerator-based HEP (physics output, value for money, long-term prospects)? - Regional + global strategies for the next machine(s) / work sharing? - Strategy for advanced acceleration schemes MORE...