Электронный каталог

Статья

Fareed, F.A.
Impact of Deformation and Orientation on the Evaporation Residue Cross-Section Leading to Synthesis of Superheavy Nuclei / F.A.Fareed, A.Adel, W.M.Seif. – Text : electronic // International Journal of Modern Physics E. – 2026. – Vol. 35, No.1. – P. 25500553. – URL: https://doi.org/10.1142/S0218301325500533.

The investigation of the synthesis of superheavy nuclei (SHN) through the fusion-evaporation reactions of actinide targets such as uranium-238 and curium-248 with projectiles of fluorine-19, magnesium-26 and silicon-30 is the focus of this study. Using the given structure information, one can estimate the evaporation residue cross-section for various neutron evaporation channels ( 3 n , 4 n , 5 n and 6 n ) and compare the calculated results with experimental data. This qualitative study illustrates the high sensitivity of capture cross-section to nuclear deformation and orientation, and the models employed herein imply reasonable agreement with experiment when exploring the reaction mechanism, thus confirming the adopted scheme based on the M3Y-Reid nucleon–nucleon interaction. This stresses the importance of choosing the proper projectile target pairs and recognizing the effects of nuclear structure and optimum orientations when improving the synthesis of SHN.



ОИЯИ = ОИЯИ (JINR)2026