abstract : based on the basic principle of reflection and transmission in the process of the propagation of logitudinal wave, this paper recounts a new theory and method for the application of pile body completeness inspection data with reflection wave method to the quantitative determination of apparent reflection coefficients and the round travelling time of reflection wave 文摘:從縱波傳播過程的反射和透射的基本原理出發(fā),介紹了反射波法樁身完整性檢測數(shù)據(jù)在頻率域中定量確定視反射系數(shù)和反射波往返時間的一種新的理論和方法。
these experimental results show that < q12 > is independent of the dimuon mass and logitudinal momentum, and imply the scattering of the incident quark within the target nucleus . by means of the glauber model, the difference of the mean transverse momentum squared < qt2 > is studied for the dependence of the incident proton energy and nucleus . the theoretical results are in good agreement with the fnal e772 experimental data 本文利用多重散射的glauber模型,討論了入射夸克在原子核中傳播的多重散射效應(yīng),給出了兩個不同的核drell-yan過程產(chǎn)生的末態(tài)輕子對橫動量平方平均值的差值對入射粒子能量核靶核的依賴性關(guān)系,計算結(jié)果與e772組的實驗數(shù)據(jù)符合甚好。
based on the basic principle of reflection and transmission in the process of the propagation of logitudinal wave, this paper recounts a new theory and method for the application of pile body completeness inspection data with reflection wave method to the quantitative determination of apparent reflection coefficients and the round travelling time of reflection wave 摘要從縱波傳播過程的反射和透射的基本原理出發(fā),介紹了反射法樁身完整性檢測數(shù)據(jù)在頻率域中定量確定視反射系數(shù)和反射波往返時間的一種新的理論和方法。