Closed formula for the metric in the Hilbert space of a PT-symmetric model
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F06%3A00044399" target="_blank" >RIV/61389005:_____/06:00044399 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Closed formula for the metric in the Hilbert space of a PT-symmetric model
Original language description
We introduce a very simple, exactly solvable PT-symmetric non-Hermitian model with a real spectrum, and derive a closed formula for the metric operator which relates the problem to a Hermitian one.
Czech name
Metrika v Hilbertově prostoru PT-symetrického modelu v uzavřeném tvaru
Czech description
Pro přesně řešitelný model s reálným spektrem je odvozena formule pro metrický operátor.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BE - Theoretical physics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LC06002" target="_blank" >LC06002: Doppler Institute for Mathematical Physics and Applied Mathematics</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Physics. A - Mathematical and General Physics
ISSN
0305-4470
e-ISSN
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Volume of the periodical
39
Issue of the periodical within the volume
32
Country of publishing house
GB - UNITED KINGDOM
Number of pages
117
Pages from-to
10143-10153
UT code for WoS article
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EID of the result in the Scopus database
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