Method for processing ENDF/B photon form factor data

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Description

A method is described for processing ENDF/B photon data to generate group-to-group scattering matrices. The method has these salient features: 1. It is tailored toward treating the full energy and angular detail with which the cross sections are represented in ENDF/B; 2. It is simple to program; 3. It closely parallels a treatment developed for producing multigroup neutron matrices; 4. The time required to execute the method on a computer varies linearly with the number of energy groups as opposed to double numerical integration schemes which tend to vary as the square of the number of groups. (GHT)

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4 p.

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Lucius, J.L. & Greene, N.M. January 1, 1975.

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Description

A method is described for processing ENDF/B photon data to generate group-to-group scattering matrices. The method has these salient features: 1. It is tailored toward treating the full energy and angular detail with which the cross sections are represented in ENDF/B; 2. It is simple to program; 3. It closely parallels a treatment developed for producing multigroup neutron matrices; 4. The time required to execute the method on a computer varies linearly with the number of energy groups as opposed to double numerical integration schemes which tend to vary as the square of the number of groups. (GHT)

Physical Description

4 p.

Notes

Dep. NTIS

Source

  • Joint meeting of the American Nuclear Society and the Atomic Industrial Forum, San Francisco, California, USA, 16 Nov 1975

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  • Report No.: CONF-751101--29
  • Grant Number: None
  • Office of Scientific & Technical Information Report Number: 4159488
  • Archival Resource Key: ark:/67531/metadc869952

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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Creation Date

  • January 1, 1975

Added to The UNT Digital Library

  • Sept. 16, 2016, 12:32 a.m.

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  • Oct. 10, 2017, 8:44 p.m.

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Lucius, J.L. & Greene, N.M. Method for processing ENDF/B photon form factor data, article, January 1, 1975; United States. (digital.library.unt.edu/ark:/67531/metadc869952/: accessed April 22, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.