The new SI – another proposal on the future revision of the International System of Units

Abstract

This article is an alternative to the proposal of the 24 th meeting of the General Conference on Weights and Measures (CGPM) in 2011 for the future revision of the International System of units. The article starts with a survey of the existing evidence of change of the physical units in areas with different intensity of the gravitational field. For example, the physical units “meter ” and “second ” defined on the Earth are different from the units defined on the planet Mars by means of the same experiment- through characteristics of the electromagnetic waves (frequency, wavelength, speed …). The units defined at the sea level and units defined at the orbit of GPS stations are different too. Instead of investigation the laws of the units ’ change, complex relativistic models are created for different purposes for celestial mechanics, space navigation, etc., and also for the everyday needs for positioning purposes on the Earth. To match the measurement accuracy- very complex definitions, standards and conventions, time and frequency techniques, and sophisticated mathematical methods are required. That is why, in this article is suggested a completely new approach to a proper hierarchy of a new SI of proper physical units, based on proper principles that should be observed at the definition of the physical units. This proposal is based on the awareness of the physical reality of global relativity in the Universe.