Considerations for the injection and extraction kicker systems of a 100 TeV centre-of-mass FCC-hh collider

T. Kramer, M. J. Barnes, W. Bartmann, F. Burkart, L. Ducimetiere, B. Goddard, V. Senaj, T. Stadlbauer, D. Woog, D. Barna

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

A 100 TeV centre-of-mass energy frontier proton collider in a new tunnel of ∼100 km circumference is a central part of CERN's Future Circular Colliders (FCC) design study. One of the major challenges for such a machine will be the beam injection and extraction. This paper outlines the recent developments on the injection and extraction kicker system concepts. For injection the system requirements and progress on a new inductive adder design will be presented together with first considerations on the injection kicker magnets. The extraction kicker system comprises the extraction kickers itself as well as the beam dilution kickers, both of which will be part of the FCC beam dump system and will have to reliably abort proton beams with stored energies in the range of 8.5 Gigajoule. First concepts for the beam dump kicker magnet and generator as well as for the dilution kicker system are described and its feasibility for an abort gap in the 1 μs range is discussed. The potential implications on the overall machine and other key subsystems are outlined, including requirements on (and from) dilution patterns, interlocking, beam intercepting devices and insertion design.

Original languageEnglish
Title of host publicationIPAC 2016 - Proceedings of the 7th International Particle Accelerator Conference
PublisherJoint Accelerator Conferences Website (JACoW)
Pages3901-3904
Number of pages4
ISBN (Electronic)9783954501472
Publication statusPublished - 2016
Event7th International Particle Accelerator Conference, IPAC 2016 - Busan, Korea, Republic of
Duration: May 8 2016May 13 2016

Other

Other7th International Particle Accelerator Conference, IPAC 2016
CountryKorea, Republic of
CityBusan
Period5/8/165/13/16

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Atomic and Molecular Physics, and Optics

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    Kramer, T., Barnes, M. J., Bartmann, W., Burkart, F., Ducimetiere, L., Goddard, B., Senaj, V., Stadlbauer, T., Woog, D., & Barna, D. (2016). Considerations for the injection and extraction kicker systems of a 100 TeV centre-of-mass FCC-hh collider. In IPAC 2016 - Proceedings of the 7th International Particle Accelerator Conference (pp. 3901-3904). Joint Accelerator Conferences Website (JACoW).