Poisson-Lie T-duality of string effective actions: A new approach to the dilaton puzzle

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F18%3A00489051" target="_blank" >RIV/67985840:_____/18:00489051 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/18:10384804
Result on the web
<a href="http://dx.doi.org/10.1016/j.geomphys.2018.03.019" target="_blank" >http://dx.doi.org/10.1016/j.geomphys.2018.03.019</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.geomphys.2018.03.019" target="_blank" >10.1016/j.geomphys.2018.03.019</a>

Result language
angličtina
Original language name
Poisson-Lie T-duality of string effective actions: A new approach to the dilaton puzzle
Original language description
For a particular class of backgrounds, equations of motion for string sigma models targeted in mutually dual Poisson–Lie groups are equivalent. This phenomenon is called the Poisson–Lie T-duality. On the level of the corresponding string effective actions, the situation becomes more complicated due to the presence of the dilaton field. A novel approach to this problem using Levi-Civita connections on Courant algebroids is presented. After the introduction of necessary geometrical tools, formulas for the Poisson–Lie T-dual dilaton fields are derived. This provides a version of Poisson–Lie T-duality for string effective actions.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics

Project
<a href="/en/project/GBP201%2F12%2FG028" target="_blank" >GBP201/12/G028: Eduard Čech Institute for algebra, geometry and mathematical physics</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)