WEC1I —  Invited Presentations WG E   (11-Oct-23   08:55—10:45)
Paper Title Page
WEC1I1 Radiation Hardened Beam Instrumentations for Multi-Mega-Watt Beam Facilities 199
 
  • K. Yonehara
    Fermilab, Batavia, Illinois, USA
  
  A beam in­stru­men­ta­tion is an es­sen­tial el­e­ment to suc­cess­fully op­er­ate an ac­cel­er­a­tor ma­chine in which var­i­ous di­ag­nos­tic and beam con­trol sys­tem are in­te­grated. How­ever, the beam in­stru­men­ta­tion per­for­mance is often con­strained by a prompt ra­di­a­tion dose, in­te­grated ra­di­a­tion dose, op­er­a­tion (am­bi­ent) tem­per­a­ture and hu­mid­ity, avail­able space, and strength of em­bed­ded elec­tro­mag­netic fields at the mon­i­tor. These con­straints will limit the dy­namic range of op­er­a­tional beam pa­ra­me­ters, like the max­i­mum achiev­able beam power. A seam­less R&D ef­fort to de­velop the ra­di­a­tion hard­ened beam in­stru­men­ta­tions has been made for fu­ture multi-MW beam fa­cil­i­ties. In this pre­sen­ta­tion, I will show a major beam fa­cil­ity and beam in­stru­men­ta­tion which runs or plans a MW beam op­er­a­tion in the near fu­ture.  
slides icon Slides WEC1I1 [2.739 MB]  
DOI • reference for this paper ※ doi:10.18429/JACoW-HB2023-WEC1I1  
About • Received ※ 20 October 2023 — Revised ※ 23 October 2023 — Accepted ※ 05 December 2023 — Issued ※ 12 January 2024
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WEC1I2
 Beam Diagnosis and Soundness Check System for Neutrino Production Targets  
 
  • M.L. Friend
    KEK, Ibaraki, Japan
  
  Con­ven­tional neu­trino beam­lines re­quire a high-in­ten­sity, high-en­ergy pro­ton beam in­ci­dent on a fixed neu­trino pro­duc­tion tar­get. Under these se­vere con­di­tions, a ro­bust beam di­ag­nos­tics sys­tem is es­sen­tial for en­sur­ing safe and sta­ble op­er­a­tion of the pro­ton and neu­trino beams. In this con­tri­bu­tion, pri­mary and sec­ondary beam di­ag­nos­tics com­monly used in neu­trino beam­lines will be re­viewed, in­clud­ing an overview of some sys­tems cur­rently in use.  
slides icon Slides WEC1I2 [24.607 MB]  
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