User's guide for revised SPEC-4 neutron spectrum unfolding code

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Description

The SPEC-4 computer code was developed in the United Kingdom to solve the spectrum unfolding problem for spherical gas-filled proton-recoil neutron spectrometers. This report describes the ORNL version of SPEC-4 which has been applied to the analysis of data from the Tower Shielding Facility. Recent modifications are described which largely pertain to the graphical output routines. In addition, the input requirements are presented in considerable detail including suggestions and recommendations based on actual operating experience. Finally, auxiliary programs are discussed which can aid the SPEC-4 user.

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Pages: 64

Creation Information

Johnson, J.O. & Ingersoll, D.T. August 1, 1980.

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Description

The SPEC-4 computer code was developed in the United Kingdom to solve the spectrum unfolding problem for spherical gas-filled proton-recoil neutron spectrometers. This report describes the ORNL version of SPEC-4 which has been applied to the analysis of data from the Tower Shielding Facility. Recent modifications are described which largely pertain to the graphical output routines. In addition, the input requirements are presented in considerable detail including suggestions and recommendations based on actual operating experience. Finally, auxiliary programs are discussed which can aid the SPEC-4 user.

Physical Description

Pages: 64

Notes

NTIS, PC A04/MF A01.

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  • Report No.: ORNL/TM-7384
  • Grant Number: W-7405-ENG-26
  • DOI: 10.2172/5159949 | External Link
  • Office of Scientific & Technical Information Report Number: 5159949
  • Archival Resource Key: ark:/67531/metadc1053038

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Office of Scientific & Technical Information Technical Reports

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Creation Date

  • August 1, 1980

Added to The UNT Digital Library

  • Jan. 22, 2018, 7:23 a.m.

Description Last Updated

  • Feb. 1, 2018, 1:37 p.m.

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Johnson, J.O. & Ingersoll, D.T. User's guide for revised SPEC-4 neutron spectrum unfolding code, report, August 1, 1980; Tennessee. (digital.library.unt.edu/ark:/67531/metadc1053038/: accessed November 19, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.