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Non-Noetherian symmetries for oscillators in classical mechanics and in field theoryInfinitely many new conservation laws both for free fields as well as for test fields evolving on a given gravitational background are presented. The conserved currents are constructed using the field theoretical counterpart of a recently discovered non-Noetherian symmetry which gives rise to a new way of solving the classical small oscillations problem. Several examples are discussed.
Document ID
19950016560
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hojman, Sergio A.
(Chile Univ. Santiago, Chile)
Delajara, Jamie
(Chile Univ. Santiago, Chile)
Pena, Leda
(Chile Univ. Santiago, Chile)
Date Acquired
September 6, 2013
Publication Date
January 1, 1995
Publication Information
Publication: NASA. Goddard Space Flight Center, Second International Workshop on Harmonic Oscillators
Subject Category
Thermodynamics And Statistical Physics
Accession Number
95N22977
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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