氢光谱实验中R_H A类不确定度的处理与讨论  

Processing and Discussion of Uncertainty of R_H in Hydrogen Spectrum Experiments

作　　者：王书运[1] 高铁军[1] 

机构地区：[1]山东师范大学物理与电子科学学院,山东济南250014

出　　处：《物理测试》2006年第6期31-33,共3页Physics Examination and Testing

摘　　要：通过测量氢光谱可见谱线的波长,较准确测定了氢的里德伯常数,并对计算氢的里德伯常数A类不确定度的三种方法进行了讨论。结果为首先求—x和y—以及Sx—和Sd—,再通过不确定度的传递公式所得SR—最小。By measuring the wavelength of hydrogen spectrum line, the J R Rydbery constant are calculated Three methods which are used to calculate the class A uncertainty of hydrogen for J R Rydbery constant were discussed. The value of SR reach its minimum by calculating the x^-,d^-,Sx-,Sd-,Sd and referring to the passing formula of uncertainty. Therefore, this is the best processing of all.

关 键 词：氢光谱 A类不确定度 误差 里德伯常数 

分 类 号：O4-34[理学—物理]