Accelerator-Driven Systems: The Spallation Target (Session 10)

2016 ◽  
pp. 359-360
Author(s):  
Karel Samec
Keyword(s):  
Spallation Target ◽  
Driven Systems ◽  
Accelerator Driven Systems

Vacuum Interface Analysis of a Windowless Spallation Target for Accelerator-Driven Systems

2007 ◽  
Vol 157 (1) ◽  
pp. 95-109 ◽  
Author(s):  
P. Michelato ◽  
E. Cavaliere ◽  
C. Pagani ◽  
E. Bari ◽  
A. Bonucci
Keyword(s):  
Spallation Target ◽  
Driven Systems ◽  
Interface Analysis ◽  
Vacuum Interface ◽  
Accelerator Driven Systems

Status of CEA studies on spallation target materials for the neutron source of accelerator driven systems

2002 ◽  
Vol 12 (8) ◽  
pp. 45-55
Author(s):  
R. Enderlé ◽  
Y. Poitevin ◽  
J.-P. Deffain ◽  
J. Bergeron
Keyword(s):  
Neutron Source ◽  
Spallation Target ◽  
Driven Systems ◽  
Accelerator Driven Systems

Thermal-hydraulic analysis of LBE spallation target for accelerator-driven systems

Pramana ◽  
2013 ◽  
Vol 80 (1) ◽  
pp. 89-103
Author(s):  
ANISEH AHMED ATEF ABDALLA ◽  
JIYANG YU ◽  
YONGWEI YANG
Keyword(s):  
Hydraulic Analysis ◽  
Spallation Target ◽  
Driven Systems ◽  
Accelerator Driven Systems ◽  
Thermal Hydraulic Analysis

scholarly journals Adsorption of volatile polonium and bismuth species on metals in various gas atmospheres: Part I – Adsorption of volatile polonium and bismuth on gold

2016 ◽  
Vol 104 (11) ◽  
Author(s):  
Emilio Andrea Maugeri ◽  
Jörg Neuhausen ◽  
Robert Eichler ◽  
Rugard Dressler ◽  
Kim Rijpstra ◽  
...  
Keyword(s):  
Target Material ◽  
Gold Surfaces ◽  
Adsorption Enthalpy ◽  
Spallation Target ◽  
Driven Systems ◽  
Reactor Coolant ◽  
Lead Bismuth Eutectic ◽  
Accelerator Driven Systems

AbstractPolonium isotopes are considered the most hazardous radionuclides produced during the operation of accelerator driven systems (ADS) when lead–bismuth eutectic (LBE) is used as the reactor coolant and as the spallation target material. In this work the use of gold surfaces for capturing polonium from the cover gas of the ADS reactor was studied by thermochromatography. The results show that gaseous monoatomic polonium, formed in dry hydrogen, is adsorbed on gold at 1058 K. Its adsorption enthalpy was calculated as –250±7 kJ mol

Thermal–hydraulic studies related to the design of LBE neutron spallation target for accelerator driven systems

2007 ◽  
Vol 237 (6) ◽  
pp. 607-617 ◽  
Author(s):  
Vishveshwar Mantha ◽  
D. Dutta ◽  
R. Chaudhary ◽  
S. Pal ◽  
A.K. Mohanty ◽  
...  
Keyword(s):  
Spallation Target ◽  
Driven Systems ◽  
Accelerator Driven Systems

Alternative definitions of kinetic parameters for accelerator driven systems

2012 ◽  
Vol 44 ◽  
pp. 12-21 ◽  
Author(s):  
Alberto Talamo ◽  
Yousry Gohar ◽  
Sandra Dulla ◽  
Piero Ravetto
Keyword(s):  
Kinetic Parameters ◽  
Driven Systems ◽  
Accelerator Driven Systems

scholarly journals Nuclear Level Density Parameters ofPb203-209andBi206-210Deformed Target Isotopes Used on Accelerator-Driven Systems in Collective Excitation Modes

2012 ◽  
Vol 2012 ◽  
pp. 1-9 ◽  
Author(s):  
Şeref Okuducu ◽  
Nisa N. Aktı ◽  
Sabahattin Akbaş ◽  
M. Orhan Kansu
Keyword(s):  
Collective Excitation ◽  
Level Density ◽  
Neutron Resonance ◽  
Nuclear Level Density ◽  
S Wave ◽  
Nuclear Level ◽  
Driven Systems ◽  
Resonance Data ◽  
Accelerator Driven Systems ◽  
Good Agreement

The nuclear level density parameters of some deformed isotopes of target nuclei (Pb, Bi) used on the accelerator-driven subcritical systems (ADSs) have been calculated taking into consideration different collective excitation modes of observed nuclear spectra near the neutron binding energy. The method used in the present work assumes equidistant spacing of the collective coupled state bands of the considered isotopes. The present calculated results for different collective excitation bands have been compared with the compiled values from the literature for s-wave neutron resonance data, and good agreement was found.

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