The Fourteenth Marcel Grossmann Meeting 2017
DOI: 10.1142/9789813226609_0566
|View full text |Cite
|
Sign up to set email alerts
|

Some aspects of the T-duality symmetric string sigma model

Abstract: A manifestly T-dual invariant formulation of bosonic string theory is discussed here. It can be obtained by making both the usual string compact coordinates and their duals explicitly appear, on the same footing, in the world-sheet action. A peculiarity of such a model is the loss of the local Lorentz invariance which is required to be recovered on-shell. This dictates a constraint on the backgrounds which characterizes the double geometry of the target space. Constant and non-constant backgrounds are consider… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2

Citation Types

0
3
0

Year Published

2019
2019
2020
2020

Publication Types

Select...
1
1

Relationship

2
0

Authors

Journals

citations
Cited by 2 publications
(3 citation statements)
references
References 17 publications
0
3
0
Order By: Relevance
“…Then, Doubled Geometry is necessary to accommodate the coordinate doubling in target space. There is a vast literature concerning DFT, including its topological aspects and its description on group manifolds [13][14][15][16][17][18][19][20][21][22][23][24][25][26][27][28]. Recently, a global formulation from higher Kaluza-Klein theory has been proposed in ref.…”
Section: Introductionmentioning
confidence: 99%
“…Then, Doubled Geometry is necessary to accommodate the coordinate doubling in target space. There is a vast literature concerning DFT, including its topological aspects and its description on group manifolds [13][14][15][16][17][18][19][20][21][22][23][24][25][26][27][28]. Recently, a global formulation from higher Kaluza-Klein theory has been proposed in ref.…”
Section: Introductionmentioning
confidence: 99%
“…A section condition has then to be imposed for halving the 2d coordinates. There is a vast literature concerning DFT [18][19][20][21][22][23][24][25][26][27][28][29][30][31][32][33] including topological aspects and its description on group manifolds.…”
Section: Introductionmentioning
confidence: 99%
“…32) being L i the generators of the SU(2) algebra and T i the generators of R 3 , which behave as vectors under SU(2) rotations as can be seen from the last relation. The linearization of the Poisson structure at the identity of SU(2) provides a Lie algebra structure over the dual algebra su(2) * .…”
mentioning
confidence: 99%