A method for the calculation of the adjoint function in cold neutron sources and its applications

Annals of Nuclear Energy - Tập 137 - Trang 107073 - 2020
Ariel Márquez1, Florencia Cantargi2
1Reactor Physics Department and Instituto Balseiro, Centro Atómico Bariloche, Comisión Nacional de Energía Atómica, Argentina
2Neutron Physics Department, Centro Atómico Bariloche, Comisión Nacional de Energía Atómica, Argentina

Tài liệu tham khảo

Atchison, 2003, Ortho-para equilibrium in a liquid D2 neutron moderator under irradiation, Phys. Rev. B, 68, 94114, 10.1103/PhysRevB.68.094114 Aufiero, 2015, A collision history-based approach to sensitivity perturbation calculations in the continuous energy Monte Carlo code SERPENT, Ann. Nucl. Energy, 85, 245, 10.1016/j.anucene.2015.05.008 Bell, 1970 Cantargi, 2006, New scattering kernels for some materials of interest as advanced cold neutron moderators, Physica B: Condens. Matter, 385–386, 1312, 10.1016/j.physb.2006.06.061 Feng, 2012, The solution of cold neutron source using solid methane moderator for the CPHS, Phys. Proc., 26, 49, 10.1016/j.phpro.2012.03.008 Gaubatz, 2000, The FRM-II cold neutron source, Physica B: Condens. Matter, 276–278, 104, 10.1016/S0921-4526(99)01260-0 Goorley, 2016, Features of MCNP6, Ann. Nucl. Energy, 87, 772, 10.1016/j.anucene.2015.02.020 Granada, 2003, Improved thermal neutron scattering kernels for liquid hydrogen and deuterium, J. Neutron Res., 11, 25, 10.1080/1023816031000100888 Granada, J.R., Damian, J.I.M., Cantargi, F. New evaluated thermal neutron scattering cross sections for liquid hydrogen and deuterium. In: Presented at the International Conference on Neutron Scattering 2017 (ICNS 2017), Daejeon, Republic of Korea. Hamby, 1994, A review of techniques, Environ. Monit. Assess., 32, 135, 10.1007/BF00547132 Kent Parsons, D., Lloyd Conlin, J. Release of continuous representation for S(α,β))ACE data, LA-UR-12-00800. MCNP Online Documentation. Kim, B.S., Jeong, H., Kim, Y., Wu, S. Fundamental design of systems and facilities for cold neutron source in the Hanaro. URL:https://inis.iaea.org/search/search.aspx?origq=RN:37122349. Nauchi, 2012, Development of calculation technique for iterated fission probability and reactor kinetic parameters using continuous-energy Monte Carlo method, J. Nucl. Sci. Technol., 47, 977, 10.1080/18811248.2010.9711662 Pavlou, 2016, Thermal-hydraulic modelling of the cold neutron source thermosiphon system, Ann. Nucl. Energy, 90, 135, 10.1016/j.anucene.2015.11.034 Perfetti, C., Martin, W., Rearden, B., Williams, M. Development of continuous-energy eigenvalue sensitivity coefficient calculation methods in the shift Monte Carlo code. Saracco, 2016, The adjoint neutron transport equation and the statistical approach for its solution, Eur. Phys. J. Plus, 131, 10.1140/epjp/i2016-16412-0 Shen, 2002, Conceptual study of cold-neutron source in China advanced research reactor, Physica B: Condens. Matter, 311, 152, 10.1016/S0921-4526(01)01131-0 Sköld, 1967, Small energy transfer scattering of cold neutrons from liquid argon, Phys. Rev. Lett., 19, 1023, 10.1103/PhysRevLett.19.1023 Truchet, 2015, Computing adjoint-weighted kinetics parameters in tripoli-4® by the iterated fission probability method, Ann. Nucl. Energy, 85, 17, 10.1016/j.anucene.2015.04.025 Williams, 1977, The relations between various contribution variables used in spatial channel theory, Nucl. Sci. Eng., 63, 10.13182/NSE77-A27033 Wu, 2017, Neutronics and safety studies on a research reactor concept for an advanced neutron source, Nucl. Technol., 199, 67, 10.1080/00295450.2017.1335146