In a groundbreaking study published in the EPJ Web of Conferences, researchers have taken significant strides in understanding the interactions of neutrons with aluminum and magnesium nuclei, which are critical for advancements in structural fusion materials. The research, led by Sarpün İsmail Hakkı from the Physics Department at Akdeniz University, focuses on calculating double differential proton emission cross sections for 27Al and 24Mg targets at a neutron energy of 14 MeV.
This research is particularly relevant as the energy sector increasingly turns its attention to fusion as a viable source of sustainable energy. Understanding how materials behave under neutron bombardment is essential for developing reactors that can withstand the extreme conditions of fusion. Hakkı emphasizes the importance of this research, stating, “Accurate predictions of heating and damage due to secondary particles are crucial for the longevity and safety of fusion reactor components.”
The study utilized the TALYS nuclear reaction code, a sophisticated tool for simulating nuclear reactions, to calculate theoretical values that were then compared with existing experimental data from the EXFOR library. This comparison not only validates the theoretical models but also enhances the reliability of future predictions regarding material performance in fusion environments.
Moreover, the research delves into the contributions of various reaction mechanisms—direct, compound, and preequilibrium reactions—providing a comprehensive view of how these processes influence proton emission. By elucidating these mechanisms, the study aims to inform the design of more robust materials that can endure the harsh conditions of fusion reactors, ultimately supporting the transition to cleaner energy sources.
As the energy sector seeks innovative solutions to meet global energy demands, findings like those of Hakkı and his team are pivotal. They not only advance scientific understanding but also pave the way for commercial applications in fusion technology, potentially leading to more efficient and safer reactors.
For more information on this research and its implications, you can explore the work of Akdeniz University.
