11–15 Apr 2016
Italy
Europe/Zurich timezone
There is a live webcast for this event.
Webcast: Only Plenary sessions on Monday and Friday, and the public event will be webcast

Session

FCC-ee Single-beam collective effects

Wed12
13 Apr 2016, 13:30
Italy

Italy

Crowne Plaza Hotel St. Peter's Via Aurelia Antica 415, 00165 Roma, Italy

Conveners

FCC-ee Single-beam collective effects

  • Evgeny Levichev (Budker Institute of Nuclear Physics (RU))

Presentation materials

There are no materials yet.

  1. Mauro Migliorati (University of Rome "LA SAPIENZA")
    13/04/2016, 13:30
    Accelerators
    Oral
  2. Alexander Novokhatski (SLAC National Accelerator Laboratory)
    13/04/2016, 13:50
    Accelerators
    Oral
    We discuss the fine structure of the field dynamics of coherent synchrotron radiation (CSR). The details of the time-domain field distributions have been investigated using a recently developed method for the numerical solution of Maxwell’s equations for a very short bunch moving in a magnetic field. We have discovered a transverse variation of the particle energy loss in a bunch due to CSR...
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  3. Dr Victor Smalyuk (Brookhaven National Laboratory)
    13/04/2016, 14:10
    Accelerators
    Oral
    A comparative analysis of collective effects has been done for a dozen of operating low­-emittance storage rings. The beam energy is in the range from 1.5 to 8 GeV, horizontal emittance - from 0.3 to 7 nm. Both single-bunch and multi-bunch effects have been analyzed including beam lifetime, collective instabilities, current-dependent bunch lengthening and betatron tune shifts. For the machines...
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  4. Alessandro Drago (INFN)
    13/04/2016, 14:30
    Accelerators
    Oral
    In this presentation some preliminary considerations on the feedback systems for FCC-ee are developed. Bunch-by-bunch feedback systems have been designed in the last years for other e+/e- collider like PEP-II, KEKB, DAFNE, SuperB and SuperKEKB. In all these cases, similar approaches have been implemented, even if some design variations have been suitable or necessary for different reasons....
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