Author: Milanese, A.
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MOPOY007 High Energy Booster Options for a Future Circular Collider at CERN 856
 
  • L.S. Stoel, M.J. Barnes, W. Bartmann, F. Burkart, B. Goddard, W. Herr, T. Kramer, A. Milanese, G. Rumolo, E.N. Shaposhnikova
    CERN, Geneva, Switzerland
 
  In case a Future Circular Collider for hadrons (FCC-hh) is constructed at CERN, the tunnels for SPS, LHC and the 100 km collider will be available to house a High Energy Booster (HEB). The different machine options cover a large technology range from an iron-dominated machine in the 100 km tunnel to a superconducting machine in the SPS tunnel. Using a modified LHC as reference, these options are compared with respect to their energy reach, magnet technology and filling time of the collider. Potential issues with beam transfer, reliability and beam stability are presented.  
DOI • reference for this paper ※ DOI:10.18429/JACoW-IPAC2016-MOPOY007  
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TUPMB018 Magnetic Measurements of SESAME Storage Ring Dipoles at ALBA 1148
 
  • J. Marcos, J. Campmany, V. Massana
    ALBA-CELLS Synchrotron, Cerdanyola del Vallès, Spain
  • A. Milanese, C. Petrone, L. Walckiers
    CERN, Geneva, Switzerland
 
  Funding: This work is partially supported by the EC under the CESSAMag project, FP7 contract 338602.
In this work we present the results of the measurement campaign of the main bending magnets of the SESAME storage ring, that were fully characterized at ALBA-CELLS magnetic measurements facility. A total of 17 combined function dipoles ' 16 series magnets plus a pre-series one ' has been tested and characterized. This campaign has been performed using a dedicated Hall probe bench. The main measurements include the transfer function at the center of the magnet and field maps of the three components of the field in a plane around the nominal trajectory of the electron beam, at two different operating currents. In this paper we describe the experimental setup and procedures, before reporting the main results, including statistics of magnet-to-magnet reproducibility and integrated field quality. Finally, we show how the measured data can be exploited for an optimal 3D alignment of the dipoles in the machine.
 
DOI • reference for this paper ※ DOI:10.18429/JACoW-IPAC2016-TUPMB018  
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THPOR024 Electrical Power Budget for FCC-ee 3828
 
  • F. Zimmermann, S. Aull, M. Benedikt, D. Bozzini, O. Brunner, J.-P. Burnet, A.C. Butterworth, R. Calaga, E. Jensen, V. Mertens, A. Milanese, M. Nonis, N. Schwerg, L.J. Tavian, J. Wenninger
    CERN, Geneva, Switzerland
  • A.P. Blondel, M. Koratzinos
    DPNC, Genève, Switzerland
  • Sh. Gorgi Zadeh
    Rostock University, Faculty of Computer Science and Electrical Engineering, Rostock, Germany
  • K. Oide
    KEK, Ibaraki, Japan
  • L. Rinolfi
    JUAS, Archamps, France
 
  Funding: Supported by the European Commission under the Capacities 7th Framework Programme project EuCARD-2, grant agreement 312453.
We present a first rough estimate for the electrical power consumption of the FCC-ee lepton collider. This electrical power is dominated by the RF system, which provides the motivation for the ongoing R&D on highly efficient RF power sources. Other contributions come from the warm arc magnets, the cryogenics systems, cooling, ventilation, general services, the particle-physics detectors, and the injector complex.
 
DOI • reference for this paper ※ DOI:10.18429/JACoW-IPAC2016-THPOR024  
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