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  1. International Journal of Theoretical Physics
  2. International Journal of Theoretical Physics : Volume 42
  3. International Journal of Theoretical Physics : Volume 42, Issue 8, August 2003
  4. Local Scale Invariance and General Relativity
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International Journal of Theoretical Physics : Volume 56
International Journal of Theoretical Physics : Volume 55
International Journal of Theoretical Physics : Volume 54
International Journal of Theoretical Physics : Volume 53
International Journal of Theoretical Physics : Volume 52
International Journal of Theoretical Physics : Volume 51
International Journal of Theoretical Physics : Volume 50
International Journal of Theoretical Physics : Volume 49
International Journal of Theoretical Physics : Volume 48
International Journal of Theoretical Physics : Volume 47
International Journal of Theoretical Physics : Volume 46
International Journal of Theoretical Physics : Volume 45
International Journal of Theoretical Physics : Volume 44
International Journal of Theoretical Physics : Volume 43
International Journal of Theoretical Physics : Volume 42
International Journal of Theoretical Physics : Volume 42, Issue 12, December 2003
International Journal of Theoretical Physics : Volume 42, Issue 11, November 2003
International Journal of Theoretical Physics : Volume 42, Issue 10, October 2003
International Journal of Theoretical Physics : Volume 42, Issue 9, September 2003
International Journal of Theoretical Physics : Volume 42, Issue 8, August 2003
Grammar Theory Based on Quantum Logic
Clifford Algebra of Spacetime and the Conformal Group
Classical and Quantum Coherent States
Topological Vortices in the Modified Two-Dimensional Gross—Pitaevskii Theory
Dynamical Breaking of Supersymmetry and Its Restoration at High Temperatures
Joint Probabilities of Photon Polarization Correlations in e$^{+}$e$^{−}$ Annihilation
Coulomb Blockade of a Mesoscopic RLC Circuit
New Parametrized Entangled State Representations and Their Applications
New Deformation of Para-Bose Statistics
Quark—Gluon Plasma in Equilibrium State
Scattering Coefficients for a Trapezoidal Potential
Reduction of Relativistic Three-Body Kinematics
Local Scale Invariance and General Relativity
Unified Field Theory from Enlarged Transformation Group. The Consistent Hamiltonian
Cosmic Strings Coupled with a Massless Scalar Field
International Journal of Theoretical Physics : Volume 42, Issue 7, July 2003
International Journal of Theoretical Physics : Volume 42, Issue 6, June 2003
International Journal of Theoretical Physics : Volume 42, Issue 5, May 2003
International Journal of Theoretical Physics : Volume 42, Issue 4, April 2003
International Journal of Theoretical Physics : Volume 42, Issue 3, March 2003
International Journal of Theoretical Physics : Volume 42, Issue 2, February 2003
International Journal of Theoretical Physics : Volume 42, Issue 1, January 2003
International Journal of Theoretical Physics : Volume 41
International Journal of Theoretical Physics : Volume 40
International Journal of Theoretical Physics : Volume 39
International Journal of Theoretical Physics : Volume 38
International Journal of Theoretical Physics : Volume 37
International Journal of Theoretical Physics : Volume 36

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Local Scale Invariance and General Relativity

Content Provider Springer Nature Link
Author Bock, Robert Davis
Copyright Year 2003
Abstract According to the theory of unimodular relativity developed by Anderson and Finkelstein, the equations of general relativity with a cosmological constant are composed of two independent equations, one which determines the null-cone structure of space-time, another which determines the measure structure of space-time. The field equations that follow from the restricted variational principle of this version of general relativity only determine the null-cone structure and are globally scale-invariant and scale-free. We show that the electromagnetic field may be viewed as a compensating gauge field that guarantees local scale invariance of these field equations. In this way, Weyl's geometry is revived. However, the two principle objections to Weyl's theory do not apply to the present formulation: the Lagrangian remains first order in the curvature scalar and the nonintegrability of length only applies to the null-cone structure.
Starting Page 1835
Ending Page 1847
Page Count 13
File Format PDF
ISSN 00207748
Journal International Journal of Theoretical Physics
Volume Number 42
Issue Number 8
e-ISSN 15729575
Language English
Publisher Kluwer Academic Publishers-Plenum Publishers
Publisher Date 2003-01-01
Publisher Place New York
Access Restriction One Nation One Subscription (ONOS)
Subject Keyword Physics Quantum Physics Mathematical and Computational Physics Elementary Particles, Quantum Field Theory
Content Type Text
Resource Type Article
Subject Physics and Astronomy Mathematics
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