Author: Brugger, M.
Paper Title Page
WEPOST024 Physics Beyond Colliders: The Conventional Beams Working Group 1745
SUSPMF034   use link to see paper's listing under its alternate paper code  
 
  • C.A. Mussolini, D. Banerjee, A. Baratto Roldan, J. Bernhard, M. Brugger, N. Charitonidis, G.L. D’Alessandro, L. Gatignon, A. Gerbershagen, F. Metzger, R.P. Murphy, E.G. Parozzi, S.M. Schuh-Erhard, F.W. Stummer, M.W.U. Van Dijk
    CERN, Meyrin, Switzerland
  • F. Metzger
    HISKP, Bonn, Germany
  • R.P. Murphy, F.W. Stummer
    Royal Holloway, University of London, Surrey, United Kingdom
  • C.A. Mussolini, F.W. Stummer
    JAI, Egham, Surrey, United Kingdom
  • C.A. Mussolini
    Oxford University, Physics Department, Oxford, Oxon, United Kingdom
  • E.G. Parozzi
    Universita Milano Bicocca, MILANO, Italy
  • E.G. Parozzi
    INFN MIB, MILANO, Italy
 
  The Physics Beyond Colliders initiative aims to exploit the full scientific potential of the CERN accelerator complex and its scientific infrastructure for particle physics studies, complementary to current and future collider experiments. Several experiments have been proposed to fully utilize and further advance the beam options for the existing fixed target experiments present in the North and East Experimental Areas of the CERN SPS and PS accelerators. We report on progress with the RF-separated beam option for the AMBER experiment, following a recent workshop on this topic. In addition we cover the status of studies for ion beams for the NA60+ experiment, as well as of those for high intensity beams for Kaon physics and feebly interacting particle searches. With first beams available in 2021 after a CERN-wide long shutdown, several muon beam options were already tested for the NA64mu, MUonE and AMBER experiments.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-WEPOST024  
About • Received ※ 08 June 2022 — Revised ※ 14 June 2022 — Accepted ※ 23 June 2022 — Issue date ※ 10 July 2022
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WEPOTK008 Future Neutrino Beam Studies Under the Framework of Physics Beyond Colliders 2044
 
  • E.G. Parozzi
    Universita Milano Bicocca, MILANO, Italy
  • J. Bernhard, M. Brugger, N. Charitonidis, C.A. Mussolini, M.L.A. Perrin-Terrin
    CERN, Meyrin, Switzerland
  • C.A. Mussolini
    JAI, Oxford, United Kingdom
  • Y. Nagai
    ELTE, Budapest, Hungary
  • Y. Nagai
    Colorado University at Boulder, Boulder, Colorado, USA
 
  A Physics Beyond Colliders (PBC) initiative was recently established at CERN to exploit the full scientific potential of its accelerator complex and scientific infrastructure to tackle fundamental open questions in particle physics through experiments complementary to those in current and future colliders. This initiative brings together similar studies to optimize resources globally in order to reach a common goal and promote scientific development efficiently. In this work, we present the work performed by the Conventional Beam Working Group (CBWG) and specifically from the Neutrino Beams (NB) subgroup. The subgroup currently deals with two novel neutrino-tagged beams projects, ENUBET and NUTAG, as well as with a more classic, low energy, beamline dedicated to hadron cross-sections for neutrino beams with the NA61 experiment already installed in the H2 beamline of the CERN North Area. This contribution will detail the advances made with these three projects as well as their status and future plans.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-WEPOTK008  
About • Received ※ 08 June 2022 — Revised ※ 17 June 2022 — Accepted ※ 23 June 2022 — Issue date ※ 27 June 2022
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FROXSP1 20-Year Collaboration on Synchrotron RF Between CERN and J-PARC 3130
 
  • C. Ohmori
    J-PARC, KEK & JAEA, Ibaraki-ken, Japan
  • M. Brucoli, M. Brugger, H. Damerau, S. Danzeca, M.M. Paoluzzi, C. Rossi
    CERN, Meyrin, Switzerland
  • K. Hasegawa, Y. Morita, Y. Sugiyama, M. Yoshii
    KEK, Tokai, Ibaraki, Japan
  • H. Okita, M.J. Shirakata, F. Tamura
    JAEA/J-PARC, Tokai-Mura, Naka-Gun, Ibaraki-Ken, Japan
 
  KEK/J-PARC and CERN started the collaboration on the RF systems of Low Energy Ion Ring to use magnetic alloy loaded cavities in 2002 for heavy ion collision program at LHC. It was an exchange of our expertise on the wideband cavities and high-power solid-state amplifiers. This paper summarizes the 20-year collaboration which includes many synchrotrons of both facilities: J-PARC Rapid Cycling Synchrotron and Main Ring, CERN Proton Synchrotron, PS Booster, Antiproton Decelerator, Extra Low Energy Antiproton ring and MedAustron. By the improvements of cavity core using the magnetic annealing, field gradient of cavity and compactness were improved to fit the requirements for LHC Injector Upgrade (LIU)program. Radiation-hard and compact high-power solid-state amplifiers were also developed for LIU and future accelerator improvements.  
slides icon Slides FROXSP1 [8.210 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-FROXSP1  
About • Received ※ 07 June 2022 — Revised ※ 17 June 2022 — Accepted ※ 19 June 2022 — Issue date ※ 25 June 2022
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