O436.1 94020823火箭燃气射流中颗粒衍射散射对莫尔偏折图的影响=The effect of diffracted scattering of particlesin rocket exhausted jet on Moire deflectogram[刊,中]/阎大鹏,贺安之,李开明,王海林（南京理工大学应用物理系）,...O436.1 94020823火箭燃气射流中颗粒衍射散射对莫尔偏折图的影响=The effect of diffracted scattering of particlesin rocket exhausted jet on Moire deflectogram[刊,中]/阎大鹏,贺安之,李开明,王海林（南京理工大学应用物理系）,王亚伟（江苏工学院）//中国激光.-1993,A20（11）.-837～841根据Fourier光学和衍射散射理论分析了火箭燃气射流中Al<sub>2</sub>O<sub>3</sub>颗粒衍射散射对莫尔偏折图的影响,从实验上研究了Al<sub>2</sub>O<sub>3</sub>颗粒衍射散射造成莫尔条纹模糊的现象。实验结果表明,对Al粉含量较低（3～8%）的固体推进剂。展开更多
Based on the factorization theorem for lepton induced hard diffractive scattering and color octet heavy quarkonium production mechanism, ηc diffractive production in the direct photon process is studied. The results ...Based on the factorization theorem for lepton induced hard diffractive scattering and color octet heavy quarkonium production mechanism, ηc diffractive production in the direct photon process is studied. The results show that this process can be measured at DESY HERA, and ηc production has different features from J/Ψ production, which is weakly affected by the initial and final state gluon radiation. Therefore, ηc photoproduction can be viewed as reliable estimate. The experimental study of this process can give valuable insight in the co/or octet heavy quarkonium production mechanism.展开更多
O436.2 2000031581烟幕消光的数值模拟=Digital simulation of smokeextinction[刊,中]/钏志农(国防科技大学204教研室.湖南,长沙(410073))//光电对抗与无源干扰.—1999,(1).—14-19以高斯扩散模型为烟幕扩散模型,应用Mie散射理论,考虑...O436.2 2000031581烟幕消光的数值模拟=Digital simulation of smokeextinction[刊,中]/钏志农(国防科技大学204教研室.湖南,长沙(410073))//光电对抗与无源干扰.—1999,(1).—14-19以高斯扩散模型为烟幕扩散模型,应用Mie散射理论,考虑烟幕的多次散射和前向散射,对烟幕的消光效果进行数值模拟,并编制了软件。图3参5(方舟)展开更多
文摘O436.1 94020823火箭燃气射流中颗粒衍射散射对莫尔偏折图的影响=The effect of diffracted scattering of particlesin rocket exhausted jet on Moire deflectogram[刊,中]/阎大鹏,贺安之,李开明,王海林（南京理工大学应用物理系）,王亚伟（江苏工学院）//中国激光.-1993,A20（11）.-837～841根据Fourier光学和衍射散射理论分析了火箭燃气射流中Al<sub>2</sub>O<sub>3</sub>颗粒衍射散射对莫尔偏折图的影响,从实验上研究了Al<sub>2</sub>O<sub>3</sub>颗粒衍射散射造成莫尔条纹模糊的现象。实验结果表明,对Al粉含量较低（3～8%）的固体推进剂。
文摘Based on the factorization theorem for lepton induced hard diffractive scattering and color octet heavy quarkonium production mechanism, ηc diffractive production in the direct photon process is studied. The results show that this process can be measured at DESY HERA, and ηc production has different features from J/Ψ production, which is weakly affected by the initial and final state gluon radiation. Therefore, ηc photoproduction can be viewed as reliable estimate. The experimental study of this process can give valuable insight in the co/or octet heavy quarkonium production mechanism.
文摘O436.2 2000031581烟幕消光的数值模拟=Digital simulation of smokeextinction[刊,中]/钏志农(国防科技大学204教研室.湖南,长沙(410073))//光电对抗与无源干扰.—1999,(1).—14-19以高斯扩散模型为烟幕扩散模型,应用Mie散射理论,考虑烟幕的多次散射和前向散射,对烟幕的消光效果进行数值模拟,并编制了软件。图3参5(方舟)
