Systematic study of the fusion hindrance phenomenon using the proximity potential approach: signature of the energy-dependent effects of the surface energy coefficient

In the present study, we have systematically studied role of surface energy coefficient as well temperature dependence in fusion hindrance phenomenon heavy-ion reactions using proximity potential formalism. To this end, performed calculations interaction original 1977 (Prox. 77) and cross sections are calculated based on coupled-channels (CC) approach. The considered systems including 11B+197Au, 12C+198Pt, 16O+208Pb, 28Si + 64Ni, 94Mo, 58Ni+58Ni, 32S+89Y,34S+89Y, 12C+204Pb 36S 64Ni with conditions Q <0 charge product participant nuclei 392≤ Z1Z2 ≤784. Our preliminary show Prox. 77 model predicts theoretical values ​​of cross-sections less than corresponding experimental data especially regions below barrier. However, imposing mentioned physical effects increases thus improves their agreement for selected reactions. addition, by considering constant γ0 formalism at low region able to reproduce sections, astrophysical factor S(E) logarithmic derivative L(E) these regions.‎