MEASUREMENT OF SMALL FORCES IN THE PHYSICS OF GRAVITATION AND GEOPHYSICS

Citation
F. Fuligni et V. Iafolla, MEASUREMENT OF SMALL FORCES IN THE PHYSICS OF GRAVITATION AND GEOPHYSICS, Nuovo cimento della Societa italiana di fisica. C, Geophysics and space physics, 20(5), 1997, pp. 619-628
Citations number
17
Journal title
Nuovo cimento della Societa italiana di fisica. C, Geophysics and space physics
ISSN journal
11241896 → ACNP
Volume
20
Issue
5
Year of publication
1997
Pages
619 - 628
Database
ISI
SICI code
1124-1896(1997)20:5<619:MOSFIT>2.0.ZU;2-M
Abstract
The measurement of weak forces or accelerations is of fundamental impo rtance in a variety of problems in science and technology. This topic is addressed in this paper with particular attention to gravity measur ements. A general review of the current gravity measurement techniques in geophysics, general relativity and gravitation is first presented. Then, a general description of the instruments used for gravitational measurements and a brief analysis of the noise sources are discussed.