Author: Bernhard, J.
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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THPOTK058 CERN’s East Experimental Area: A New Modern Physics Facility 2911
 
  • S. Evrard, D. Banerjee, J. Bernhard, F. Carvalho, S. Danzeca, M. Lazzaroni, B. Rae, G. Romagnoli
    CERN, Meyrin, Switzerland
 
  CERN’s East Area has hosted a variety of fixed-target experiments since the 1950s, using four beamlines from the Proton Synchrotron (PS). Over the past 4 years, the experimental area - CERN’s second largest - has undergone a complete makeover. New instrumentation and beamline configuration have improved the precision of data collection, and new magnets and power convertors have drastically reduced the area’s energy consumption. This article will summarize the major challenges encountered for the design of the renovated beamlines and for the preparation and test of the components. The infrastructure was carefully fitted resulting in a very smooth beam commissioning, the details of which will also be presented along with the restart of physics in the second half of 2021. With the return of the beams in the accelerator complex, the East Area’s experiments have taken physics measurements again and the facility’s central role in the modern physics landscape has been restored.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-THPOTK058  
About • Received ※ 08 June 2022 — Revised ※ 12 June 2022 — Accepted ※ 14 June 2022 — Issue date ※ 05 July 2022
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