New Solvable Sigma Models in Plane-Parallel Wave Background

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00211118" target="_blank" >RIV/68407700:21340/14:00211118 - isvavai.cz</a>

Result on the web

<a href="http://www.worldscientific.com/toc/ijmpa/29/02" target="_blank" >http://www.worldscientific.com/toc/ijmpa/29/02</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1142/S0217751X14500092" target="_blank" >10.1142/S0217751X14500092</a>

Result language

angličtina

Original language name

New Solvable Sigma Models in Plane-Parallel Wave Background

Original language description

We explicitly solve the classical equations of motion for strings in backgrounds obtained as non-abelian T-duals of a homogeneous isotropic plane--parallel wave. To construct the dual backgrounds, semi-abelian Drinfeld doubles are used which contain theisometry group of the homogeneous plane wave metric. The dual solutions are then found by the Poisson--Lie transformation of the explicit solution of the original homogeneous plane wave background. Investigating their Killing vectors, we have found thatthe dual backgrounds can be transformed to the form of more general plane--parallel waves.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BE - Theoretical physics

OECD FORD branch

—

Project

—

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Journal of Modern Physics A

ISSN

0217-751X

e-ISSN

—

Volume of the periodical

29

Issue of the periodical within the volume

02

Country of publishing house

SG - SINGAPORE

Number of pages

22

Pages from-to

—

UT code for WoS article

000330585600005

EID of the result in the Scopus database

—