Plane-parallel waves as duals of the flat background III: T-duality with torsionless B-field
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21240%2F18%3A00319702" target="_blank" >RIV/68407700:21240/18:00319702 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/18:00319702
Result on the web
<a href="http://iopscience.iop.org/article/10.1088/1361-6382/aaaeed/meta" target="_blank" >http://iopscience.iop.org/article/10.1088/1361-6382/aaaeed/meta</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1361-6382/aaaeed" target="_blank" >10.1088/1361-6382/aaaeed</a>
Alternative languages
Result language
angličtina
Original language name
Plane-parallel waves as duals of the flat background III: T-duality with torsionless B-field
Original language description
By addition of non-zero, but torsionless B -field, we expand the classification of (non-)Abelian T-duals of the flat background in four dimensions with respect to 1, 2, 3 and 4D subgroups of the Poincaré group. We discuss the influence of the additional B -field on the process of dualization, and identify essential parts of the torsionless B -field that cannot in general be eliminated by coordinate or gauge transformation of the dual background. These effects are demonstrated using particular examples. Due to their physical importance, we focus on duals whose metrics represent plane-parallel (pp-)waves. Besides the previously found metrics, we find new pp-waves depending on parameters originating from the torsionless B -field. These pp-waves are brought into their standard forms in Brinkmann and Rosen coordinates.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10303 - Particles and field physics
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Classical and Quantum Gravity
ISSN
0264-9381
e-ISSN
1361-6382
Volume of the periodical
35
Issue of the periodical within the volume
7
Country of publishing house
GB - UNITED KINGDOM
Number of pages
34
Pages from-to
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UT code for WoS article
000434837300003
EID of the result in the Scopus database
2-s2.0-85044021400