Abstract
At present there is a variety of experimental and calculation nuclear data which are rather entirely presented in the following evaluated nuclear data libraries: ENDF (USA), JEFF (Europe), JENDL (Japan), TENDL (Russian Federation), ROSFOND (Russian Federation). Libraries of nuclear data, used for neutron-physics calculations in programs: Scale (Origen-Arp), MCNP, WIMS, MCU, and others. Nevertheless all existing nuclear data bases, including evaluated ones, contain practically no information about threshold neutron reactions on 232Th nuclei; available values of outputs and cross-sections significantly differ by orders. The work shows necessity of nuclear constants corrections which are used in the calculations of grids and thorium storage systems. The results of numerical experiments lattices and storage systems with thorium.
| Original language | English |
|---|---|
| Article number | 012004 |
| Journal | IOP Conference Series: Materials Science and Engineering |
| Volume | 135 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2 Aug 2016 |
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ASJC Scopus subject areas
- Materials Science(all)
- Engineering(all)
Cite this
Analysis constants for database of neutron nuclear data. / Bedenko, S. V.; Jeremiah, J. Joseph; Knyshev, V. V.; Shamanin, I. V.
In: IOP Conference Series: Materials Science and Engineering, Vol. 135, No. 1, 012004, 02.08.2016.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Analysis constants for database of neutron nuclear data
AU - Bedenko, S. V.
AU - Jeremiah, J. Joseph
AU - Knyshev, V. V.
AU - Shamanin, I. V.
PY - 2016/8/2
Y1 - 2016/8/2
N2 - At present there is a variety of experimental and calculation nuclear data which are rather entirely presented in the following evaluated nuclear data libraries: ENDF (USA), JEFF (Europe), JENDL (Japan), TENDL (Russian Federation), ROSFOND (Russian Federation). Libraries of nuclear data, used for neutron-physics calculations in programs: Scale (Origen-Arp), MCNP, WIMS, MCU, and others. Nevertheless all existing nuclear data bases, including evaluated ones, contain practically no information about threshold neutron reactions on 232Th nuclei; available values of outputs and cross-sections significantly differ by orders. The work shows necessity of nuclear constants corrections which are used in the calculations of grids and thorium storage systems. The results of numerical experiments lattices and storage systems with thorium.
AB - At present there is a variety of experimental and calculation nuclear data which are rather entirely presented in the following evaluated nuclear data libraries: ENDF (USA), JEFF (Europe), JENDL (Japan), TENDL (Russian Federation), ROSFOND (Russian Federation). Libraries of nuclear data, used for neutron-physics calculations in programs: Scale (Origen-Arp), MCNP, WIMS, MCU, and others. Nevertheless all existing nuclear data bases, including evaluated ones, contain practically no information about threshold neutron reactions on 232Th nuclei; available values of outputs and cross-sections significantly differ by orders. The work shows necessity of nuclear constants corrections which are used in the calculations of grids and thorium storage systems. The results of numerical experiments lattices and storage systems with thorium.
UR - http://www.scopus.com/inward/record.url?scp=84995592177&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84995592177&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/135/1/012004
DO - 10.1088/1757-899X/135/1/012004
M3 - Article
AN - SCOPUS:84995592177
VL - 135
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
SN - 1757-8981
IS - 1
M1 - 012004
ER -