Computer Programs
DLC-0090 ZZ-DOSCOV.
last modified: 08-AUG-1986 | catalog | categories | new | search |

DLC-0090 ZZ-DOSCOV.

ZZ DOSCOV, 24-Group Covariance Data Library from ENDF/B-V for Dosimetry Calculation

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1. NAME

ZZ-DOSCOV.

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2. COMPUTERS
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Program name Package id Status Status date
ZZ-DOSCOV DLC-0090/01 Tested 08-AUG-1986

Machines used:

Package ID Orig. computer Test computer
DLC-0090/01 IBM 360 series DEC VAX 11/780
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3. DESCRIPTION

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

FORMAT: COVERX format

 

NUMBER OF GROUPS: 24 group covariance matrices

 

NUCLIDES: U-238, Ti-47, Pu-239, Ti-48, Np-237, Fe-56, U-235,Ni-58,  Al-27, Cu-63, Mn-55, Cu-65, Co-59, In-115, Ti-46, I-127.

 

ORIGIN: ENDF/B-V and Special Purpose Dosimetry File (SAND-II-620 group)

 

WEIGHTING SPECTRUM: VITAMIN E2 weight function

 

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

DOSCOV is a library of covariance data for the following dosimetry materials (Table I) processed into 24 group covariance matrices.

 

TABLE I

 

Material

Reaction(s) processed

Material

Reaction(s) processed

U-238

(n,f)

Ti-47

(n,p) (n,n'p)

Pu-239

(n,f)

Ti-48

(n,p) (n,n'p)

Np-237

(n,f)

Fe-56

(n,p)

U-235

(n,f)

Ni-58

(n,2n) (n,p)

Al-27

(n,p) (n,alpha)

Cu-63

(n,gamma) (n,alpha)

Mn-55

(n,2n)

Cu-65

(n,2n)

Co-59

(n,2n) (n,p) (n,alpha)

In-115

(n,n') (n,alpha)

Ti-46

(n,p)

I-127

(n,2n)

 

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4. METHODS

The program PUFF-2 was used to generate the library from the ENDF/B-V General Purpose tapes or the Special Purpose Dosimetry File.

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8. RELATED OR AUXILIARY PROGRAMS

The COVERX Service Module includes seven execution paths to aid in understanding and using multigroup cross-section covariance matrices contained in the standard interface file COVERX.

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9. STATUS
Package ID Status date Status
DLC-0090/01 08-AUG-1986 Tested at NEADB
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10. REFERENCES
  • J.D. Smith III, B.L. Broadhead: Multigroup Covariance Matrices for Fast Reactor Studies ORNL/TM-7389

  • C.R. Weisbin et al.: VITAMIN-E: An ENDF/B-V Multigroup Cross Section Library for CMFBR   Core and Shield, LWR Shield, Dosimetry and Fusion Blanket Technology, ORNL-5505 (ENDF-274), February 1979

DLC-0090/01, included references:
- J.D. Drischler:
  The COVERX Service Module of the FORSS System.
  ORNL/TM-7181  (April 1980)
- R.E. Maerker, J.J. Wagschal and B.L. Broadhead:
  Development and Demonstration of an Advanced Methodology for LWR
  Dosimetry Applications. (Section 7)
  EPRI NP-2188  (December 1981)
- B.L. Broadhead:
  Cross Section Covariance Data.
  Rsic Internal Memo  (January 1981) (Included in the Report)
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12. PROGRAMMING LANGUAGE(S) USED
Package ID Computer language
DLC-0090/01 FORTRAN-IV
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15. NAME AND ESTABLISHMENT OF AUTHORS

Contributors:

  • Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA

  • Electric Power Research Institute, Palo Alto, California, U.S.A.

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16. MATERIAL AVAILABLE
DLC-0090/01
File name File description Records
DLC0090_01.001 information file 45
DLC0090_01.002 24-group covariance matrix library 2909
DLC0090_01.003 COVERX service module(FORTRAN) 2866
DLC0090_01.004 COVERX test case input data 2
DLC0090_01.005 COVERX test case printed output 49
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17. CATEGORIES
  • Z. Data

Keywords: covariance matrices, data, dose rates.