Addendum: Neutron Time Interval Distributions with Background Neutrons

Journal Article · 30 May 2019 · Nuclear Science and Engineering

DOI: https://doi.org/10.1080/00295639.2019.1618074 · OSTI ID:1583042

Prasad, Manoj ^[1]; Snyderman, Neal ^[1]; Walston, Sean ^[1]

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1. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

Very careful examination indicated that two key formulas in our paper “Neutron Time Interval Distributions with Background Neutrons” had errors. Here, we revise here the derivation and results for the probability to obtain a count between T and T + ΔT following a trigger count when the neutrons come both from fission chains and either correlated backgrounds or an external random source, Eqs. (76) and (79).

• Research Organization: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
• Sponsoring Organization: USDOE National Nuclear Security Administration (NNSA)
• Grant/Contract Number: AC52-07NA27344
• OSTI ID: 1583042
• Report Number(s): LLNL-JRNL-757644; 945277; TRN: US2101983
• Journal Information: Nuclear Science and Engineering, Vol. 193, Issue 7; ISSN 0029-5639
• Publisher: American Nuclear Society - Taylor & FrancisCopyright Statement
• Country of Publication: United States
• Language: English