On the triviality of higher-derivative theories

dc.contributor.author	Andrzejewski, Krzysztof
dc.contributor.author	Gonera, Joanna
dc.contributor.author	Machalski, Piotr
dc.contributor.author	Bolonek-Lasoń, Katarzyna
dc.date.accessioned	2014-07-23T06:49:21Z
dc.date.available	2014-07-23T06:49:21Z
dc.date.issued	2012
dc.identifier.issn	1873-2445
dc.identifier.other	DOI: 10.1016/j.physletb.2011.11.024
dc.identifier.uri	http://hdl.handle.net/11089/5224
dc.description.abstract	The higher-derivative theories with degenerate frequencies exhibit BRST symmetry [V.O. Rivelles, Phys. Lett. B 577 (2003) 147]. In the present Letter meaning of BRST-invariance condition is analyzed. The BRST symmetry is related to nondiagonalizability of the Hamiltonian and it is shown that BRST condition singles out the subspace spanned by proper eigenvectors of the Hamiltonian.	pl_PL
dc.language.iso	en	pl_PL
dc.publisher	North-Holland	pl_PL
dc.relation.ispartofseries	Physics Letters B;Volume 706, Issues 4–5
dc.rights	Uznanie autorstwa-Użycie niekomercyjne-Bez utworów zależnych 3.0 Polska	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/pl/	*
dc.title	On the triviality of higher-derivative theories	pl_PL
dc.type	Article	pl_PL
dc.page.number	p. 427–430	pl_PL
dc.contributor.authorAffiliation	Department of Theoretical Physics and Computer Science, University of Łódź	pl_PL

Except where otherwise noted, this item's license is described as Uznanie autorstwa-Użycie niekomercyjne-Bez utworów zależnych 3.0 Polska