Investigation of the 6Li + 40Ca elastic scattering using different folding models

Analysis of 6Li+16O elastic scattering using different potentials

“…The analysis employed real and imaginary volume central potentials together with Coulomb potential. The spin-orbit interaction for 6 Li has a little influence on the differential cross-section, thus it was not considered. The used potential has the following form:…”

“…Secondly, the available data sets for 6 Li+ 16 O angular distributions were analyzed using the double folding optical model (DFOM). In this model, the real part of the interaction potential was derived based on DF, where 6 Li and 16 O densities in their ground states are folded to nucleon-nucleon potential using the code DFMSPH [20]. The real part of the potential is calculated from the equation given below:…”

“…The density distribution of 16 O is expressed in a modified form of the Gaussian shape as: ρ(r) = ρ 0 (1 + wr 2 ) exp(−βr 2 ), where ρ 0 = 0.1317, w = 0.6457 and β = 0.3228 [22]. The density distribution of 6 Li nucleus is taken from earlier work [23] as follow:…”

“…Lithium nucleus is considered as one of the most interesting and widely used nuclei in lithium-induced nuclear reactions and scattering processes on various targets. One reason could be attributed to the well-known cluster structure of 6 Li consisting of a core (α-alpha) and a valence (d-deuteron) orbiting the core. In the past decades, lithium scattering angular distributions have been available for a variety of targets and beam energies.…”

“…In the past decades, lithium scattering angular distributions have been available for a variety of targets and beam energies. There are several studies to reproduce the experimental angular distribution measurements using the phenomenological Woods-Saxon (WS) optical potential as well as double folding (DF) potentials [1][2][3][4][5][6][7][8][9][10][11][12]. The energy dependency of 6 Li+ 16 O was performed by Rudchik et al [11], and the data on the effect of nucleus-nucleus interaction were obtained from the internal structure of the colliding nucleus.…”