Hidden isometry of "T-duality without isometry"
We study the T-dualisability criteria of Chatzistavrakidis, Deser and Jonke  who recently used Lie algebroid gauge theories to obtain sigma models exhibiting a “Tduality without isometry”. We point out that those T-dualisability criteria are not written invariantly in  and depend on the choice of the algebroid framing. We then show that there always exists an isometric framing for which the Lie algebroid gauging boils down to standard Yang-Mills gauging. The “T-duality without isometry”...[Show more]
|Collections||ANU Research Publications|
|Source:||The Journal of High Energy Physics|
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