The role of pre-equilibrium theory in nuclear data evaluation [electronic resource]
We illustrate the utility of preequilibrium plus equilibrium decay models in reproducing neutron and ..gamma..-ray spectra for incident nucleons of approx. = 2 to 20 MeV. We discuss models and theories for calculating preequilibrium nucleon angular distributions and the short comings involved. Atten...
Saved in:
Online Access: |
Online Access |
---|---|
Corporate Author: | |
Format: | Government Document Electronic eBook |
Language: | English |
Published: |
Livermore, Calif : Oak Ridge, Tenn. :
Lawrence Livermore National Laboratory ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,
1987.
|
Subjects: |
MARC
LEADER | 00000nam a22000003u 4500 | ||
---|---|---|---|
001 | b5990572 | ||
003 | CoU | ||
005 | 20091212000000.0 | ||
006 | m d f | ||
007 | cr un | ||
008 | 100527e19870801cau s| f1|||||eng|d | ||
035 | |a (TOE)ost6161393 | ||
035 | |a (TOE)6161393 | ||
040 | |a TOE |c TOE | ||
049 | |a GDWR | ||
072 | 7 | |a 73 |2 edbsc | |
086 | 0 | |a E 1.99: conf-870959-1 | |
086 | 0 | |a E 1.99:ucrl-97182 | |
086 | 0 | |a E 1.99: conf-870959-1 | |
245 | 0 | 4 | |a The role of pre-equilibrium theory in nuclear data evaluation |h [electronic resource] |
260 | |a Livermore, Calif : |b Lawrence Livermore National Laboratory ; |a Oak Ridge, Tenn. : |b distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, |c 1987. | ||
300 | |a Pages: 14 : |b digital, PDF file. | ||
336 | |a text |b txt |2 rdacontent. | ||
337 | |a computer |b c |2 rdamedia. | ||
338 | |a online resource |b cr |2 rdacarrier. | ||
500 | |a Published through the Information Bridge: DOE Scientific and Technical Information. | ||
500 | |a 08/01/1987. | ||
500 | |a "ucrl-97182" | ||
500 | |a " conf-870959-1" | ||
500 | |a "DE87013791" | ||
500 | |a International conference on neutron physics, Kiev, USSR, 21 Sep 1987. | ||
500 | |a Blann, M. | ||
520 | 3 | |a We illustrate the utility of preequilibrium plus equilibrium decay models in reproducing neutron and ..gamma..-ray spectra for incident nucleons of approx. = 2 to 20 MeV. We discuss models and theories for calculating preequilibrium nucleon angular distributions and the short comings involved. Attention is focussed on special problems in modelling preequliibrium reactions for target nuclei near shell closures, and possible ways to improve the modelling in these regimes by use of shell model levels to generate few quasi-particle state densities. We show preliminary tests of applicability of preequilibrium models to incident nucleon energies up to 1 GeV and for heavy ion induced reactions at energies up to 300 MeV, areas where modern technology is increasingly seeking nuclear data input. 40 refs., 16 figs. | |
536 | |b W-7405-ENG-48. | ||
650 | 7 | |a Neutron Spectra. |2 local. | |
650 | 7 | |a Nuclear Reactions. |2 local. | |
650 | 7 | |a A Codes. |2 local. | |
650 | 7 | |a Numerical Solution. |2 local. | |
650 | 7 | |a Gamma Spectra. |2 local. | |
650 | 7 | |a Mev Range 10-100. |2 local. | |
650 | 7 | |a Baryon Reactions. |2 local. | |
650 | 7 | |a Nucleon Reactions. |2 local. | |
650 | 7 | |a Energy Range. |2 local. | |
650 | 7 | |a Hadron Reactions. |2 local. | |
650 | 7 | |a Carbon 12 Target. |2 local. | |
650 | 7 | |a Neon 20 Target. |2 local. | |
650 | 7 | |a Spectra. |2 local. | |
650 | 7 | |a Mev Range. |2 local. | |
650 | 7 | |a Neutron Reactions. |2 local. | |
650 | 7 | |a Interpolation. |2 local. | |
650 | 7 | |a Angular Distribution. |2 local. | |
650 | 7 | |a Distribution. |2 local. | |
650 | 7 | |a Mev Range 01-10. |2 local. | |
650 | 7 | |a Computer Codes. |2 local. | |
650 | 7 | |a Targets. |2 local. | |
650 | 7 | |a Extrapolation. |2 local. | |
650 | 7 | |a Nuclear Physics And Radiation Physics. |2 edbsc. | |
710 | 2 | |a Lawrence Livermore National Laboratory. |4 res. | |
710 | 1 | |a United States. |b Department of Energy. |b Office of Scientific and Technical Information. |4 dst. | |
856 | 4 | 0 | |u http://www.osti.gov/servlets/purl/6161393-WsiUxd/ |z Online Access |
907 | |a .b59905724 |b 03-06-23 |c 05-27-10 | ||
998 | |a web |b 05-27-10 |c f |d m |e p |f eng |g cau |h 4 |i 1 | ||
956 | |a Information bridge | ||
999 | f | f | |i a2a42cd0-b98d-530a-b5af-6b63a87748f5 |s 460b627c-f06a-52fe-b26b-65cbc1da54f8 |
952 | f | f | |p Can circulate |a University of Colorado Boulder |b Online |c Online |d Online |e E 1.99: conf-870959-1 |h Superintendent of Documents classification |i web |n 1 |