Small suppression of the complete fusion of the Li-6+Zr-96 system at near-barrier energies

Hu, SP; Zhang, GL; Yang, Jiecheng; Zhang, HQ; Gomes, PRS; Lubian, J; Wu, XG; Zhong, J; He, CY; Zheng, Y; Li, CB; Li, GS; Qu, WW; Wang, F; Zheng, L; Yu, L; Chen, QM; Luo, PW; Li, HW; Wu, YH; Zhou, WK; Zhu, BJ; Sun, HB

doi:10.1103/PhysRevC.91.044619

Small suppression of the complete fusion of the Li-6+Zr-96 system at near-barrier energies

Author:

Hu, SP

Zhang, GL ; Yang, Jiecheng ; Zhang, HQ ; Gomes, PRS ; Lubian, J ; Wu, XG ; Zhong, J ; He, CY ; Zheng, Y ; Li, CB ; Li, GS ; Qu, WW ; Wang, F ; Zheng, L ; Yu, L ; Chen, QM ; Luo, PW ; Li, HW ; Wu, YH ; Zhou, WK ; Zhu, BJ ; Sun, HB

Keywords:

Science & Technology, Physical Sciences, Physics, Nuclear, Physics, CROSS-SECTIONS, BREAKUP, 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics, Nuclear & Particles Physics, 5106 Nuclear and plasma physics

Abstract:

The measurements of complete fusion cross sections for 6Li+96Zr have been performed at energies around the Coulomb barrier by the online γ-ray method. The complete fusion cross sections at above-barrier energies were found to be suppressed by ∼25%. A comparison of the systematics of complete fusion suppression with the existing data for 6Li+ heavy targets with the present results shows that the systematics of the suppression factor observed for 6Li-induced fusion in the heavy mass region may not be consistent in lighter target mass region.