19 F + 208 Pb, Elab =91 MeV C.J. Lin, J.C. Xu, H.Q. Zhang, Z.H. Liu, F. Yang, L.X. Lu,Physical Review, C63 (2001) 064606 (access to the source may be restricted by owner!)
CommentsBeam quality: The beam current range was 100–300 enA. Target: A 208 Pb target of thickness about 100 mg/cm2 evaporated on a 20 mg/cm2 carbon foil backing. Data obtained: author graph (digitized with GSYS 2.4 ) The experiment was carried out at HI-13 tandem accelerator of China Institute of Atomic Energy, Beijing.
Θcm (deg) σ/σR (ratio) error (%) +δσ -δσ 74.28 1.1741 4.952 0.05813 0.05813 78.41 1.0752 4.947 0.053183 0.053183 82.68 1.023 6.204 0.063465 0.063465 84.6 0.87826 7.364 0.06467 0.06467 86.65 0.99846 6.157 0.061469 0.061469 90.77 0.96219 6.183 0.059484 0.059484 94 1.137 6.2 0.070487 0.070487 94.74 1.0138 8.522 0.086395 0.086395 98.72 1.0151 4.938 0.050124 0.050124 102.5 1.1547 6.2 0.071583 0.071583 103.6 0.92975 8.539 0.079385 0.079385 104.6 1.03 8.526 0.087817 0.087817 106.5 1.0176 6.17 0.062777 0.062777 109.3 1.0185 6.59 0.067112 0.067112 109.6 1.3148 9.699 0.12751 0.12751 110.3 0.86303 3.722 0.032115 0.032115 114.2 0.90932 9.699 0.088188 0.088188 114.3 1.2196 13.103 0.1598 0.1598 118.3 1.0344 3.713 0.038402 0.038402 122.1 1.0096 3.788 0.038237 0.038237 123.7 0.82351 10.828 0.089162 0.089162 125.8 0.96042 4.943 0.047466 0.047466 128.1 1.051 8.551 0.089866 0.089866 129.8 0.89072 6.166 0.054913 0.054913 133 0.96259 3.726 0.035862 0.035862 133.3 0.62376 4.947 0.030855 0.030855 133.3 0.8155 3.726 0.030382 0.030382 137.1 0.74669 6.619 0.049423 0.049423 141 0.658 3.731 0.024544 0.024544 142.3 0.47238 7.373 0.034824 0.034824 144.8 0.5725 8.551 0.048954 0.048954 148.3 0.43838 4.999 0.021914 0.021914 151.4 0.37172 10.84 0.040291 0.040291 155.7 0.35369 8.547 0.030228 0.030228 160.1 0.30388 12.015 0.036509 0.036509 163.2 0.29275 4.982 0.014583 0.014583 166.9 0.26803 8.577 0.022987 0.022987