Threshold and angular momentum limit in the complete fusion of heavy ions

Studies on Heavy Particle Decay from 216-226Fr using Different Nuclear Potentials

“…We have evaluated the decay half lives for the emission of 14 C cluster from [216][217][218][219][220][221][222][223][224][225][226] Fr within CPPM and also within the nuclear potentials Bass 1973, Bass 1977, Bass 1980 and BW 91. For a comparative study, the evaluated values using different nuclear potentials are listed in 14 s, the values obtained using CPPM and Bass 1973 are found to be in excellent agreement with the experimental value, whereas in all other cases we have noticed a one order difference in half lives.…”

“…This model [12] is based on the assumption of liquid drop model. According to the model, the nuclear part of the interaction potential is given as: (6) With , d=1.35fm, a s =17.0 MeV and r 0 =1.07fm.…”

“…The heavy particle decays from various isotopes of [216][217][218][219][220][221][222][223][224][225][226] Fr have been studied by evaluating the decay half lives using the Coulomb and proximity potential model (CPPM) and also using the nuclear potentials, Bass 1973, Bass 1977, Bass 1980 and BW 1991 …”

Systematic study of deformation effects on fusion cross-sections using various proximity potentials

“…Based on the assumption of the classical liquid drop model and general geometrical arguments [20,21] one can obtain the nuclear part of the interaction potential as …”

Nucleus-nucleus potential with shell-correction contribution and deep sub-barrier fusion of heavy nuclei

“…[2][3][4][5][6][7][8][9][10][11] and papers cited therein. There are also simple parametrizations of the nucleus-nucleus potential [1,3,4,[12][13][14][15][16][17][18][19][20], which are often used to describe various heavy-ion reactions.…”