NEA-1207 ZZ-WIMS-LIB/JEF87.

ZZ WIMS-LIB/JEF87, 69+1 Group WIMS-D Library from JEF-1

NAME OR DESIGNATION OF PROGRAM, COMPUTER, DESCRIPTION OF PROGRAM OR FUNCTION, METHOD OF SOLUTION, RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM, TYPICAL RUNNING TIME, UNUSUAL FEATURES OF THE PROGRAM, RELATED AND AUXILIARY PROGRAMS, STATUS, REFERENCES, MACHINE REQUIREMENTS, LANGUAGE, OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED, OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS, NAME AND ESTABLISHMENT OF AUTHORS, MATERIAL, CATEGORIES

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1. NAME OR DESIGNATION OF PROGRAM: ZZ-WIMS-LIB/JEF87.

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2. COMPUTERS

To submit a request, click below on the link of the version you wish to order. Only liaison officers are authorised to submit online requests. Rules for requesters are available here.

Program name	Package id	Status	Status date
ZZ-WIMS-LIB/JEF87	NEA-1207/01	Tested	18-FEB-1991

Machines used:

Package ID	Orig. computer	Test computer
NEA-1207/01	DEC VAX series	DEC VAX 8810

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3. DESCRIPTION OF PROGRAM OR FUNCTION

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

  FORMAT: WIMS-BOXER

  NUMBER OF GROUPS: 69 + 1 groups neutron library

NUCLIDES: H, He, Li, Be, B, C, N, O, F, Na, Al, Si, Cr, Mn, Fe, Ni, Cu, Kr, Zr, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, I, Xe, Cs, La, Nd, Pm, Sm, Eu, Gd, Lu, Hf, Ta, Au, Pb, Pa, Th, U, Np, Pu, Am, Cm,

  ORIGIN: JEF-1, EFF-1

  WEIGHTING SPECTRUM: yes

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
The 69 energy-group WIMS-D library contains data for 34 isotopes of 19 chemical elements without burnup data (i.e. no fission product isotopes).

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4. METHOD OF SOLUTION:

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5. RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM:

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6. TYPICAL RUNNING TIME:

NEA-1207/01

NEA-DB executed the conversion program on a VAX 8810 computer. The conversion of the library into binary form took 24 seconds of CPU time.

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7. UNUSUAL FEATURES OF THE PROGRAM:

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8. RELATED AND AUXILIARY PROGRAMS

Program CONV converts the mode of the WIMS-LIB/JEF87 file. WIMS-D/4.

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9. STATUS

Package ID	Status date	Status
NEA-1207/01	18-FEB-1991	Tested at NEADB

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10. REFERENCES

-S. Pelloni, J. Stepanek
"Testing of a JEF-1 Based WIMS-D Cross Section Library for
Migration Area and koo Predictions for LWHCR Lattices",
EIR-report 610, January 1987.

NEA-1207/01, included references:

- P. Vontobel and S. Pelloni:
  JEFF/EFF Based Neutron Libraries.
  EIR Bericht Nr. 636  (December 1987)
- S. Pelloni and J. Stepanek:
  Analysis of LWHCR-PROTEUS Phase II Experiments Performed Using
  the AARE System with JEF-1 Based Data Libraries, and Comparison
  with other Codes
  PSI Bericht Nr. 3 (April 1988)

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11. MACHINE REQUIREMENTS:

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12. PROGRAMMING LANGUAGE(S) USED

No item found

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13. OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED:

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14. OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS: This
library was derived from JEF-1.

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15. NAME AND ESTABLISHMENT OF AUTHORS

     S. Pelloni
     Paul Scherrer Institute
     CH-5303/5234 Wuerenlingen/Villigen
     Switzerland

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16. MATERIAL AVAILABLE

NEA-1207/01

File name	File description	Records
NEA1207_01.001	INFORMATION FILE	81
NEA1207_01.002	CONVERT FORTRAN SOURCE	220
NEA1207_01.003	WIMS-LIB/JEF87 FORMATTED LIBRARY	32981

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17. CATEGORIES

C. Static Design Studies
Z. Data.

Keywords: joint evaluated file, multigroup, neutron cross sections, reactor lattices.