Energy stragglings of ^(16)O and ^(19)F were measured with heavy-substrate Rutherford backscattering technique.Great deviation was observed between present data and Bohr’s prediction.The accuracy of present experimen...Energy stragglings of ^(16)O and ^(19)F were measured with heavy-substrate Rutherford backscattering technique.Great deviation was observed between present data and Bohr’s prediction.The accuracy of present experiment is about 10%.展开更多
The stopping powers of CaF_(2) and MoO_(3) for ^(16)O and ^(19)F were measured with heavy-substrate Rutherford backscattering technique.The present results are compared with the prediction of Bragg's rule,and stro...The stopping powers of CaF_(2) and MoO_(3) for ^(16)O and ^(19)F were measured with heavy-substrate Rutherford backscattering technique.The present results are compared with the prediction of Bragg's rule,and strong deviation was observed.The experimental error is 5%or so.展开更多
基金Supported by the Analytic and Measuring Foundation of Peking University.
文摘Energy stragglings of ^(16)O and ^(19)F were measured with heavy-substrate Rutherford backscattering technique.Great deviation was observed between present data and Bohr’s prediction.The accuracy of present experiment is about 10%.
基金Supported by the National Natural Science Foundation of Chinathe Doctoral Program Foundation of Institute of Higher Education.
文摘The stopping powers of CaF_(2) and MoO_(3) for ^(16)O and ^(19)F were measured with heavy-substrate Rutherford backscattering technique.The present results are compared with the prediction of Bragg's rule,and strong deviation was observed.The experimental error is 5%or so.