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IAEA1176 SULSA.

SULSA, New Method for Neutron Spectrum Unfolding Problem

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1. NAME OR DESIGNATION OF PROGRAM:  SULSA.
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2. COMPUTERS
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Program name Package id Status Status date
SULSA IAEA1176/01 Report 06-MAR-1989

Machines used:

Package ID Orig. computer Test computer
IAEA1176/01 IBM PC
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3. DESCRIPTION OF PROGRAM OR FUNCTION

A new method for the neutron spectrum unfolding has been developed, based on the improvement of the generalized least squares method. The new method allows an iterative treatment of the problem and the number of the independent statistical variables of the solution is less than the number of the measured reaction rates. The capabilities of the method are demonstrated by a numerical experiment and by the solution of a real problem.
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4. METHODS
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9. STATUS
Package ID Status date Status
IAEA1176/01 06-MAR-1989 Report Only
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10. REFERENCES
IAEA1176/01, included references:
- S. Sudar:
A Solution for the Neutron Spectrum Unfolding Problem without using Input
Spectrum (INDC(HUN)-026/L (January 1989))
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12. PROGRAMMING LANGUAGE(S) USED
No specified programming language
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13. SOFTWARE REQUIREMENTS:  Adobe Acrobat.
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15. NAME AND ESTABLISHMENT OF AUTHORS

Dr. Sandor SUDAR
Inst. of Experimental Physics
Kossuth University
P.O. Box 105
Bem ter 18/a.
H-4001 DEBRECEN
Hungary
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16. MATERIAL AVAILABLE
IAEA1176/01
report INDC(HUN)-026/L (January 1989)
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17. CATEGORIES
  • O. Experimental Data Processing

Keywords: spectra unfolding.