Directory: ud4:[photonuclear.other_files.bofod]
File: bofod.readme
Created: 19 November 1997
Revised: 13 May 1998
Revised: 15 October 1999
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BOFOD
Evaluated Photonuclear Data Library, IPPE Obninsk, Russia
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Supplied by A.I. Blokhin on 5 December 1996
Blokhin 11 May 1998
Blokhin 15 October 1999
Background
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BOFOD-90 is one of several special purpose files of the BROND library. The
work on BOFOD was initiated in 1989 and originally completed in 1994.
The work was then performed by 2 working groups of IPPE Obninsk with the
following results:
* WG-1 prepared photonuclear data library for 63 materials, and
* WG-2 prepared photoneutron cross sections for long-lived fission
products.
Results of WG-1 by A.I. Blokhin et al. were submitted to the IAEA,
see files bofod.lib and bof_abs.dat.
The results of WG-2 have not been received.
Later, the following evaluations were added:
* In 1998, 4 files were added by A.I. Blokhin: Th-232, U-233,235, 238.
The files contain data on (g,abs), (g,n), (g,2n), and (g,f), including
cross sections and angular-energy distributions.
* In 1999, 5 files were added by A.I. Blokhin: U-234,236 and Pu-238,239,
241. The files contain data on (g,abs), (g,n), (g,2n), and (g,f),
including cross sections and angular-energy distributions.
List of data files
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No File name Contents
.. ............... ...................................................
1 bofod.lib Photoneutron and photofission cross sections for 27
materials (Be, Na, Cr, Mn, Ni, Zr, Mo 5x, W 3x, Pb,
Bi, Th, U 5x, Np, Pu 2x, Am 2x).
2 bof_abs.dat Photoabsorption cross sections for 36 materials
(Cr, Fe, Ni, Sr, Zr, Mo, Sn and Te isotopes).
3 Th232_bofod.dat Th-232 version 1998: (g,abs),(g,n),(g,2n) and (g,f)
4 U233_bofod.dat U-233 version 1998: (g,abs),(g,n),(g,2n) and (g,f)
5 U234_bofod.dat U-234 1999: (g,abs),(g,n),(g,2n) and (g,f)
6 U235_bofod.dat U-235 version 1998: (g,abs),(g,n),(g,2n) and (g,f)
7 U236_bofod.dat U-236 1999: (g,abs),(g,n),(g,2n) and (g,f)
8 U238_bofod.dat U-238 version 1998: (g,abs),(g,n),(g,2n) and (g,f)
9 Pu238_bofod.dat Pu-238 1999: (g,abs),(g,n),(g,2n) and (g,f)
10 Pu239_bofod.dat Pu-239 1999: (g,abs),(g,n),(g,2n) and (g,f)
11 Pu241_bofod.dat Pu-241 1999: (g,abs),(g,n),(g,2n) and (g,f)
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Format: ENDF-6
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