CODATA recommended values of the fundamental constants
作者:
Peter J. Mohr,
Barry N. Taylor,
期刊:
AIP Conference Proceedings
(AIP Available online 1900)
卷期:
Volume 543,
issue 1
页码: 3-16
ISSN:0094-243X
年代: 1900
DOI:10.1063/1.1336265
出版商: AIP
数据来源: AIP
摘要:
A review is given of the latest Committee on Data for Science and Technology (CODATA) adjustment of the values of the fundamental constants. The new set of constants, referred to as the 1998 values, replaces the values recommended for international use by CODATA in 1986. The values of the constants, and particularly the Rydberg constant, are of relevance to the calculation of precise atomic spectra. The standard uncertainty (estimated standard deviation) of the new recommended value of the Rydberg constant, which is based on precision frequency metrology and a detailed analysis of the theory, is approximately 1/160 times the uncertainty of the 1986 value. The new set of recommended values as well as a searchable bibliographic database that gives citations to the relevant literature is available on the World Wide Web at physics.nist.gov/constants and physics.nist.gov/constantsbib, respectively. ©2000 American Institute of Physics.
点击下载:
PDF
(704KB)
返 回