Determination of the 14-Mev Li7 (n,n'a)T Cross Section from Sphere Multiplication and Transmission Measurements

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Description

By utilizing lithium spherical shell transmission and multiplication measurements, the Li7(n,n'y)Li7 and the He6-production cross sections, it is possible to deduce that the 14-Mev Li (n,n'a)T cross section is 325 ± 75 mb. A spectrum for neutrons degraded in energy between 0 and 12 Mev is also given.

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15 pages : illustrations

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Thomas, R. G. July 1954.

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  • Main Title: Determination of the 14-Mev Li7 (n,n'a)T Cross Section from Sphere Multiplication and Transmission Measurements
  • Added Title: LA (Series) (Los Alamos, N.M.)
  • Series Title: Los Alamos National Laboratory Reports
  • Added Title: Los Alamos National Laboratory Report LA-1697

Description

By utilizing lithium spherical shell transmission and multiplication measurements, the Li7(n,n'y)Li7 and the He6-production cross sections, it is possible to deduce that the 14-Mev Li (n,n'a)T cross section is 325 ± 75 mb. A spectrum for neutrons degraded in energy between 0 and 12 Mev is also given.

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15 pages : illustrations

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Digitized from microopaque cards (1).

Includes bibliographic references (page 14-15)

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  • SuDoc Number: Y 3.At 7:22/LA-1697
  • Grant Number: W-7405-ENG-36
  • Report No.: LA-1697
  • Accession or Local Control No: metadc1257740
  • Archival Resource Key: ark:/67531/metadc1257740

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  • July 1954

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  • April 12, 2021, 2:55 p.m.

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  • Feb. 19, 2026, 12:04 p.m.

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Thomas, R. G. Determination of the 14-Mev Li7 (n,n'a)T Cross Section from Sphere Multiplication and Transmission Measurements, report, July 1954; Los Alamos, New Mexico. (https://digital.library.unt.edu/ark:/67531/metadc1257740/: accessed March 9, 2026), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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