Fundamental constants

Results: 169



#Item
31International nongovernmental organizations / Learned societies / Statphys / International Cosmic Ray Conference / International Union of Pure and Applied Physics / Enrico Fermi / Ludwig Boltzmann / New SI definitions / Physics / Science / Boltzmann Medal

Reports from IUPAP Commissions Collected for the October meeting 2013, by Cecilia Jarlskog The reports here below are from • Commission on Symbols, Units, Nomenclature, Atomic Masses and Fundamental Constants (C2) •

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Source URL: archive.iupap.org

Language: English - Date: 2014-12-02 00:39:02
32International standards / SI base units / Standards organizations / Avogadro constant / Kilogram / Planck constant / International System of Units / Watt balance / Metrology / Measurement / Physical constants / Fundamental constants

Report of the 19th meeting of the CCU (2009)

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Source URL: www.bipm.org

Language: English - Date: 2013-10-15 05:12:07
33Electron / Leptons / Physical constant / Fine-structure constant / Proton / Mathematical constant / Dimensionless physical constant / Proton-to-electron mass ratio / Physics / Fundamental constants / Dimensionless numbers

A Special Polygonal Number Counting Function Involving the Fine Structure Constant and the Proton to Electron Mass Ratio. By: Don Blazys. Abstract: Polygonal numbers are among the most studied numbers in history, so it i

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Source URL: donblazys.com

Language: English - Date: 2010-08-31 17:22:19
34SI base units / International standards / Fundamental constants / Kilogram / International System of Units / Avogadro constant / Watt balance / Metre / General Conference on Weights and Measures / Measurement / Metrology / Systems of units

Report of the 18th meeting of the CCU 2007

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Source URL: www.bipm.org

Language: English - Date: 2013-10-15 05:12:07
35Centimetre gram second system of units / Physical quantities / Magnetism / Systems of units / Fundamental constants / Centimetre–gram–second system of units / Statcoulomb / Abcoulomb / Vacuum permittivity / Electromagnetism / Measurement / Physics

1 -CHAPTER 16 CGS ELECTRICITY AND MAGNETISM 16.1 Introduction We are accustomed to using MKS (metre-kilogram-second) units. A second, at one time defined as a fractionof a day, is now defined asti

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Source URL: orca.phys.uvic.ca

Language: English - Date: 2011-04-29 14:48:15
36Bohr magneton / Nuclear magneton / Avogadro constant / Planck constant / Electron rest mass / Gas constant / Bohr radius / Hartree / Dimensionless physical constant / Physical constants / Physics / Measurement

Fundamental Constants 1999 quantity symbol _____________

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Source URL: old.iupac.org

Language: English - Date: 2000-09-09 22:52:53
37Planck constant / Dimensionless physical constant / Electronvolt / Bohr magneton / Fine-structure constant / Avogadro constant / Elementary charge / Electron / Nuclear magneton / Physics / Physical constants / Measurement

Atomic constants[removed]http://www.kayelaby.npl.co.uk/units_and_fundamental_constants/1_2/1_2_3.html Home | About | Table of Contents | Advanced Search | Copyright | Feedback | Privacy

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Source URL: www.kayelaby.npl.co.uk

Language: English - Date: 2011-12-18 18:38:17
38Fundamental constants / Electronvolt / Dimensionless physical constant / Fine-structure constant / Coupling constant / Planck constant / Bohr magneton / Stefan–Boltzmann constant / Avogadro constant / Physics / Measurement / Physical constants

1. Physical constants[removed]PHYSICAL CONSTANTS Table 1.1. Reviewed 2013 by P.J. Mohr (NIST). Mainly from the “CODATA Recommended Values of the Fundamental Physical Constants:

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Source URL: www-pdg.lbl.gov

Language: English - Date: 2014-08-21 16:37:45
39Systems of units / Chemical nomenclature / International Union of Pure and Applied Physics / Quantities /  Units and Symbols in Physical Chemistry / Physical quantity / ISO 31 / Physical constant / Red Book / Dimensional analysis / Measurement / Science / Knowledge

INTERNATIONAL UNION OF PURE AND APPLIED PHYSICS Commission C2 - SUNAMCO SYMBOLS, UNITS, NOMENCLATURE AND FUNDAMENTAL CONSTANTS

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Source URL: iupap.org

Language: English - Date: 2014-12-18 22:05:59
40Quantum field theory / Particle physics / Fundamental constants / Planck units / Dimensionless physical constant / Planck mass / Atomic units / Planck length / Planck time / Physics / Measurement / Physical constants

1. PHYSICS PRELIMINARIES ................................................................................................................... 1 1.1 Basic Physical Theories .................................................

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Source URL: home.messiah.edu

Language: English - Date: 2014-02-20 15:08:24
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