From:http://physics.nist.gov/constantsFundamentalPhysicalConstants—ExtensiveListingRelativestd.QuantitySymbolValueUnituncert.urUNIVERSALspeedofligh..
Background of the CODATA; Explanation on the changes of the values of basic constants from the recommendation issued in 1986.MohrPeter J.TaylorBarry N.Physics TodayP. J. Mohr and B. N. Taylor. The Fundamental Physical Constants. http://www .physicstoday.org/guide/fundconst.pdf, 2002. ...
FundamentalPhysicalConstantsNon-SIunits基本物理常数的非SI单位 系统标签: constantsfundamentalunitsphysicalnon常数 From: http://physics.nist.gov/constants Fundamental Physical Constants —Non-SI units Relative std. Quantity Symbol Value Unit uncert. u r electron volt: (e/C) J eV 1.602 176 462(63) ...
The periodic review of the physical constants is important for two very different reasons. One is the need to have a set of numerical values that can be used reliably in all branches of science and technology. The other is the verification of physical models inherent in the consistency of ...
The periodic review of the physical constants is important for two very different reasons. One is the need to have a set of numerical values that can be used reliably in all branches of science and technology. The other is the verification of physical models inherent in the consistency of tho...
Fundamental Physical constantsdoi:10.1002/9780470949955.cardMichael P. MarderJohn Wiley & Sons, Ltd
units of physical quantitiesinternational system of unitsfundamental physical constantsFundamental questions of contemporary metrology connected with redefinition of the basic units of physical quantities are discussed. Some new definitions of the kilogram, ampere, Kelvin , and mole are suggested and their ...
1)Fundamental physical constants基本物理常数 1.The discovery and measurment of fundamental physical constants play an important role not only in the development of physics,but also in the development of metrologics.基本物理常数的发现和测量 ,不仅在物理学的发展中起到了很大的作用 ,而且在计量学的发展上...
CODATA Recommended Values of the Fundamental Physical Constants: 2010 a Further, it describes in detail the adjustment of the values of the constants, including the selection of the final set of input data based on the ... PJ Mohr,BN Taylor,DB Newell - 《Journal of Physical & Chemical ...
2002年[4]、2006年[5]和2010年[6]相继发表了第基本物理常数概述及牛顿引力常数的测量沈乃澂†(中国计量科学研究院北京100029)Surveyoffundamentalphysicalconstantsandmea-surementsoftheNewtonianconstantofgravitationSHENNai-Cheng†(NationalInstituteofMetrology,Beijing100029,China)摘要据不完全统计,基本物理常数有160...