Removal of instabilities of the higher derivative theories in the light of antilinearity
Removal of instabilities of the higher derivative theories in the light of antilinearity
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Publisher
Berlin/Heidelberg: Springer Berlin Heidelberg
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Language
English
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Berlin/Heidelberg: Springer Berlin Heidelberg
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Contents
Theories with higher derivatives involve linear instabilities in the Hamiltonian commonly known as Ostrogradski ghosts and can be viewed as a very serious problem during quantization. To cure
this
, we have considered the properties of antilinearity that can be found inherently in the non-Hermitian Hamiltonians. Owing to the existence of anti...
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Full title
Removal of instabilities of the higher derivative theories in the light of antilinearity
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TN_cdi_doaj_primary_oai_doaj_org_article_9ee513a0cc9e4b9b8e3a9ecf5d974e69
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_9ee513a0cc9e4b9b8e3a9ecf5d974e69
Other Identifiers
ISSN
1434-6044
E-ISSN
1434-6052
DOI
10.1140/epjc/s10052-021-09553-3
