Theoretical simulation of residual nuclide products in [sup 208, 207, 206]PB, [sup NAT]PB and [sup 209]BI (P,X) reactions at intermediate and high energies
Conference
·
OSTI ID:977644
- Yury E.
- Vyacheslav F.
- Valery M.
- Ruslan D.
- Stepan G.
- Richard E.
The independent and cumulative measured yields of residual products in thin lead and bismuth targets irradiated with 0.04-2.6 GeV protons are compared with results by the LAHET, CEM03, LAQGSM03, INCL+ABLA, CASCADE, and YIELDX codes, in order to evaluate the predictive power of the codes in this energy region. We found that the predictive power of the tested codes is different but is satisfactory for most of the nuclides in the spallation region, though none of the codes agree well with the data in the whole mass region of product nuclides and all should be improved further. On the whole, the predictive power of all codes for the data in the fission and fragmentation product regions and, especially, at the borders between spallation and fission and between fission and fragmentation regions is much worse than in the spallation region; therefore, development of better evaporation/fission/fragmentation models is of first priority.
- Research Organization:
- Los Alamos National Laboratory
- Sponsoring Organization:
- DOE
- OSTI ID:
- 977644
- Report Number(s):
- LA-UR-04-3274
- Country of Publication:
- United States
- Language:
- English
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Excitation functions of products from 208,207,206,nat-Pb and 209Bi(p,x) reactions measured in the 40-2600 meVenergy range and predicted theoretically.
Excitation functions of products from [sup 208, 207, 206,nat]PB and [sup 209]BI (P,X) reactions measured in the 40-2600 energy range and predicted theoretically
Excitation Functions of Products from 208,207,206,natPb and 209Bi (p,x) Reactions Measured in the 40-2600 MeV Energy Range and Predicted Theoretically
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OSTI ID:977934
Excitation functions of products from [sup 208, 207, 206,nat]PB and [sup 209]BI (P,X) reactions measured in the 40-2600 energy range and predicted theoretically
Conference
·
Wed Dec 31 23:00:00 EST 2003
·
OSTI ID:977416
Excitation Functions of Products from 208,207,206,natPb and 209Bi (p,x) Reactions Measured in the 40-2600 MeV Energy Range and Predicted Theoretically
Journal Article
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Tue May 24 00:00:00 EDT 2005
· AIP Conference Proceedings
·
OSTI ID:20722362