14 N + 13 C, Ecm =9.65 MeV W. von Oertzen, G. Bohlen, B. Gebauer, E.E. Habib, N. Marquardt,Physics Letters, B34 (1971) 51-53 (access to the source may be restricted by owner!)
CommentsBeam quality: no data Target: The targets consisted of self-supporting carbon foils of 40 mcg thickness (for 13 C enriched to 90%). Data obtained: author graph (digitized with GSYS 2.4 ) The scattering of 14 N on 12 C and 13 C has been measured at several energies at the EN Tandem accelerator with a proportmnal counter telescope.
Θcm (deg) σ/σR (ratio) error (%) +δσ -δσ 25.65 0.94722 5.002 0.047371 0.047371 28.01 0.93729 5.006 0.046916 0.046916 31.75 0.98619 5.002 0.04932 0.04932 34.31 0.90823 4.022 0.036527 0.036527 38.25 0.96543 5 0.048262 0.048262 46.5 0.82697 4.999 0.04134 0.04134 51.23 0.80147 4.02 0.032216 0.032216 55.36 0.76889 4.997 0.03842 0.03842 59.49 0.7301 4.014 0.029299 0.029299 63.23 0.6933 4.018 0.027853 0.027853 67.74 0.58807 4.025 0.023664 0.023664 71.67 0.46428 5.002 0.023219 0.023219 74.62 0.43642 4.016 0.017523 0.017523 75.6 0.36655 4.025 0.01475 0.01475 80.71 0.3206 4.025 0.012901 0.012901 84.84 0.32709 4.999 0.016351 0.016351 88.97 0.28031 4.02 0.011267 0.011267 93.69 0.25027 5.006 0.012527 0.012527 97.03 0.22579 5.002 0.011292 0.011292 101.7 0.21003 4.022 0.0084468 0.0084468 104.9 0.17636 5.002 0.0088199 0.0088199 108.6 0.14656 5.002 0.0073299 0.0073299 110.6 0.12435 4.022 0.0050012 0.0050012 113.1 0.099206 5.002 0.0049614 0.0049614 115.5 0.097165 4.999 0.0048572 0.0048572 117.5 0.094199 4.02 0.0037864 0.0037864 119.8 0.084993 4.999 0.0042488 0.0042488 122.4 0.095116 4.018 0.0038212 0.0038212 124.3 0.10217 4.025 0.0041114 0.0041114 127.3 0.11551 5 0.0057745 0.0057745 129.5 0.12282 4.022 0.0049394 0.0049394 132.6 0.12277 5 0.0061373 0.0061373 136.4 0.10963 5.26 0.0057658 0.0057658 136.5 0.098937 5.006 0.0049522 0.0049522 136.9 0.082254 5.002 0.0041136 0.0041136 139.9 0.066293 4.018 0.0026633 0.0026633 142.2 0.044884 5.002 0.0022447 0.0022447 144.2 0.035809 4.018 0.0014386 0.0014386 146.1 0.029766 4.015 0.0011951 0.0011951 148.5 0.041318 4.018 0.0016599 0.0016599 150.5 0.055617 4.02 0.0022356 0.0022356 152.5 0.06036 4.999 0.0030173 0.0030173 154.4 0.068249 4.022 0.0027448 0.0027448 156.2 0.082071 4.022 0.0033007 0.0033007 160 0.11867 5.002 0.005935 0.005935 164.1 0.14267 4.02 0.0057346 0.0057346 168.5 0.16803 5.002 0.0084032 0.0084032