A high-power liquid-lithium target (LiLiT) for neutron production

M. Paul, A. Arenshtam, S. Halfon, D. Kijel, M. Tessler, L. Weissman, D. Berkovits, Y. Eisen, I. Eliyahu, M. Friedman, G. Feinberg, A. Kreisel, I. Mardor, G. Shimel, A. Shor, I. Silverman

Research output: Contribution to journalArticlepeer-review

Abstract

A high-power liquid-lithium target (LiLiT) was built and commissioned with a 1.2 mA, 1.91 MeV (2.3 kW) proton beam from the SARAF (Soreq Applied Research Accelerator Facility, Israel). The lithium film acts both as a neutron-producing target via the 7Li(p,n)7Be reaction with a yield of ~ 2 × 1010 n/s/mA and as a power beam dump. The neutron source is suited for the study of neutron capture reactions on nuclides (stable or radioactive) of low abundance for nuclear astrophysics and to the needs of boron neutron capture therapy (BNCT).

Original languageEnglish
Pages (from-to)783-786
Number of pages4
JournalJournal of Radioanalytical and Nuclear Chemistry
Volume305
Issue number3
DOIs
StatePublished - 22 Sep 2015

Keywords

  • BNCT
  • High-power targets
  • Liquid lithium
  • Nuclear astrophysics

All Science Journal Classification (ASJC) codes

  • Public Health, Environmental and Occupational Health
  • Analytical Chemistry
  • Pollution
  • Radiology Nuclear Medicine and imaging
  • Spectroscopy
  • Health, Toxicology and Mutagenesis
  • Nuclear Energy and Engineering

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