Studies on the synthesis of superheavy element Z = 123

Investigations on Fission of Compound Nuclei with Z=120

“…Total potential is studied in the superheavy nuclei 290−304 120 as predicted in the reference [46]. The amount of energy released during the binary fission was evaluated using recent mass excess values available in the literature [64].…”

“…Many theoretical models, such as the GRAZING model [35], the Fokker-Planck equation [36], the DNS model [37,38], the improved quantum molecular dynamics (ImQMD) model [39], the complex WKB (CWKB) model [40], the Langevin equations [41], the quantum molecular dynamics model [42] and the time dependent Hartree-Fock model [43] predicted production cross sections in the superheavy region. In addition, many researchers theoretically predicted evaporation residue cross sections in the superheavy region [29,30,[44][45][46][47][48][49].…”

Exploring an experimental route of synthesizing superheavy elements beyond Z > 118

“…Such works help us to establish certain systematic trends, which in turn allow us to plan for a most suitable reaction. Note that the beam energy required for this reaction is extremely important and it can be found from excitation function studies using either the advanced statistical model (ASM) [22][23][24] or the dinuclear system (DNS) model [16]. In this letter, we describe the full survey with a happy note that present ideas may lead to the synthesis of the SHEs beyond Z = 118.…”

“…Dotted vertical lines represent fusion barrier energy (VB) [96]. ration residue cross-section with subsequent emission of x neutrons can be well evaluated by the ASM as given by [22][23][24]…”

“…Where k is the wave number, average angular momentum = , P xn sur is the survival probability of the compound nucleus to ground state by emitting neutrons or lighter particles, P CN is the compound nucleus formation probability, the excitation energy E * = E cm + Q, the reaction Q-value is calculated [98] and T is the barrier penetration factor [22][23][24], which is a function of E cm and . The value of x depends on the E * used for the reaction.…”