Author: Bungau, A.
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THPRI082 Power Upgrade Studies for the ISIS-TS1 Spallation Target 3961
 
  • C. Bungau, A. Bungau, R. Cywinski, T.R. Edgecock
    University of Huddersfield, Huddersfield, United Kingdom
 
  ISIS is one of the world's most powerful spallation neutron sources for the study of material structures and dynamics. Currently ISIS has two spallation targets, TS1 operating at proton beam powers of up to 200kW, and TS2 operating to 45kW. This paper focuses upon an upgrade study of TS1 with the goal of increasing the ultimate operating power to 1 MW and beyond. During this study we have taken into consideration the necessity of maintaining the spallation neutron pulse width at current values. The increased heat deposition was monitored and the target plates dimensions were modified to take this into account.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-THPRI082  
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THPRI083 Target Design for the ISODAR Neutrino Experiment 3964
 
  • A. Bungau, R.J. Barlow
    University of Huddersfield, Huddersfield, United Kingdom
  • J.R. Alonso, L.M. Bartoszek, J.M. Conrad, M. Moulai
    MIT, Cambridge, Massachusetts, USA
  • M. Shaevitz
    Columbia University, New York, USA
 
  This paper focuses on the design of a high-intensity antineutrino source from the production and subsequent decay of Li8. The Geant4 code is used to calculate the anti-neutrino flux that can be obtained along with the production of undesirable contaminants. We present in this paper the optimised design for the target, moderators, reflector and shielding. Engineering issues associated with this design are also discussed in this paper.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-THPRI083  
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