The Application of the Slowing Down Spectrometer to Nuclear Materials Assay

The Application of the Slowing Down Spectrometer to Nuclear Materials Assay PDF Author: J. R. Beyster
Publisher:
ISBN:
Category : Isotopes
Languages : en
Pages : 36

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The Application of the Slowing Down Spectrometer to Nuclear Materials Assay

The Application of the Slowing Down Spectrometer to Nuclear Materials Assay PDF Author: J. R. Beyster
Publisher:
ISBN:
Category : Isotopes
Languages : en
Pages : 36

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Analysis of Spent Fuel Assay with a Lead Slowing Down Spectrometer

Analysis of Spent Fuel Assay with a Lead Slowing Down Spectrometer PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Assay of fissile materials in spent fuel that are produced or depleted during the operation of a reactor, is of paramount importance to nuclear materials accounting, verification of the reactor operation history, as well as for criticality considerations for storage. In order to prevent future proliferation following the spread of nuclear energy, we must develop accurate methods to assay large quantities of nuclear fuels. We analyze the potential of using a Lead Slowing Down Spectrometer for assaying spent fuel. We conclude that it is possible to design a system that will provide around 1% statistical precision in the determination of the 239Pu, 241Pu and 235U concentrations in a PWR spent-fuel assembly, for intermediate-to-high burnup levels, using commercial neutron sources, and a system of 238U threshold fission detectors. Pending further analysis of systematic errors, it is possible that missing pins can be detected, as can asymmetry in the fuel bundle.

Bibliography of Non-destructive Assay Methods for Nuclear Material Safeguards

Bibliography of Non-destructive Assay Methods for Nuclear Material Safeguards PDF Author: United States. Division of Nuclear Materials Security
Publisher:
ISBN:
Category : Nuclear fuels
Languages : en
Pages : 100

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Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 852

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Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1036

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
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ISBN:
Category : Aeronautics
Languages : en
Pages : 300

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Hearings and Reports on Atomic Energy

Hearings and Reports on Atomic Energy PDF Author: United States. Congress. Joint Committee on Atomic Energy
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 920

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AEC Authorizing Legislation

AEC Authorizing Legislation PDF Author: United States. Congress. Joint Committee on Atomic Energy
Publisher:
ISBN:
Category :
Languages : en
Pages : 658

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AEC Authorizing Legislation, Fiscal Year 1971

AEC Authorizing Legislation, Fiscal Year 1971 PDF Author: United States. Congress. Joint Committee on Atomic Energy
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ISBN:
Category :
Languages : en
Pages : 402

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Safeguards Papers from ANS/AIF Winter Meeting, November 1968

Safeguards Papers from ANS/AIF Winter Meeting, November 1968 PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 172

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