Elastic and inelastic scattering of 88 MeV 6Li ions

Detailed analysis for 6Li+40Ca elastic scattering using different potentials

“…The elastic and inelastic scattering angular distributions of 240 MeV 6 Li particles from the 40 Ca and 48 Ca targets were measured by Krishichayan et al [10]. Optical potential parameters were determined by fitting the elastic scattering data with the DF model calculations using the density-dependent M3Y effective interaction and the B(E2), and B(E3) values obtained for the low-lying 2 + and 3 − states from the calculations agreed with the adopted values.…”

“…For years, the study of nuclear processes induced by loosely bound nuclei has attracted significant attention. One of the interesting weakly bound nuclei is 6 Li, which exhibits a well-developed α+d cluster structure having an energy threshold ∼1.47 MeV, before the appearance of its first excited state (3 + , E x =2.186 MeV). The breakup of 6 Li has been found to play a crucial role in its reaction dynamics and exhibits an important effect even on elastic scattering.…”

“…One of the interesting weakly bound nuclei is 6 Li, which exhibits a well-developed α+d cluster structure having an energy threshold ∼1.47 MeV, before the appearance of its first excited state (3 + , E x =2.186 MeV). The breakup of 6 Li has been found to play a crucial role in its reaction dynamics and exhibits an important effect even on elastic scattering. The effect of the breakup has been previously reported in many experimental and theoretical studies on the elastic scattering of 6 Li from many targets, one among them being 40 Ca [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18].…”

“…The breakup of 6 Li has been found to play a crucial role in its reaction dynamics and exhibits an important effect even on elastic scattering. The effect of the breakup has been previously reported in many experimental and theoretical studies on the elastic scattering of 6 Li from many targets, one among them being 40 Ca [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18]. Trache et al [19] studied the elastic scattering of the loosely bound p-shell nuclei, and the optical model (OM) parameters for the calculations were obtained from the density-dependent Jeukenne-Lejeune-Mahaux (JLM) nucleon-nucleon (NN) interaction of the double folding (DF) model calculations.…”

“…Optical potential parameters were determined by fitting the elastic scattering data with the DF model calculations using the density-dependent M3Y effective interaction and the B(E2), and B(E3) values obtained for the low-lying 2 + and 3 − states from the calculations agreed with the adopted values. Within the framework of the double folding optical model (DFOM), Anwar [11] investigated the differential cross-sections for 6 Li elastically scattered from different targets, namely, - 24 Mg, 28 Si, 40 Ca, 48 Ca, 58 Ni, 90 Zr, and 116 Sn-at 6 Li beam energy of E lab =240 MeV. Based on the effective NN interaction represented by a density-independent single Yukawa term, the real part of the optical potential was generated.…”