Simulation of resonant reactions in TTIK approach by C++ code
Akhat R. Nauruzbayev D. Nurmukhanbetova A.
20 June 2025al-Farabi Kazakh State National University
International Journal of Mathematics and Physics
2025#16Issue 153 - 60 pp.
We studied the interaction of ¹⁵N with hydrogen at low energies using the Thick Target Inverse Kinematics (TTIK) method combined with the Time of Flight (ToF) technique. This combination enables a clear identification of different light recoil particles without compromising energy resolution in the extended gas target. The use of a gas target ensures minimal background and allows precise measurement of energy loss and reaction kinematics across a broad excitation function. At the same time, the ToF technique provides particle separation without degrading energy resolution. In this paper, we presented the results of theoretical calculations of energy losses in the gas target, implemented using a custom C++ code. The obtained results show reasonable agreement with experimental data. The simulations agree well with the experimental results for α-particles and ¹²C nuclei, confirming the accuracy of the theoretical predictions for these reaction products. However, further improvements or theoretical refinements are required due to the insufficient fit observed in the proton-related calculations.
C++ simulation , inverse kinematics , resonant reaction , time of flight , TTIK
Text of the article Перейти на текст статьи
L.N. Gumilyov Eurasian National University, Astana, Kazakhstan
National Laboratory Astana, Astana, Kazakhstan
Nazarbayev University Research Administration, Astana, Kazakhstan
Facolt`a di Ingegneria e Architettura, Universit`a degli Studi di Enna “Kore”, Enna, 94100, Italy
Laboratori Nazionali del Sud-INFN, Catania, 95125, Italy
Energetic Cosmos Laboratory, Nazarbayev University, Astana, Kazakhstan
L.N. Gumilyov Eurasian National University
National Laboratory Astana
Nazarbayev University Research Administration
Facolt`a di Ingegneria e Architettura
Laboratori Nazionali del Sud-INFN
Energetic Cosmos Laboratory
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026