171 citations · 2k across the 40 of their papers we have counts for
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hep-th2018★ 16 cited
Embedding the modified CYBE in Supergravity
Thiago Araujo, Eoin Ó Colgáin, Hossein Yavartanoo
It has recently been demonstrated that the Classical Yang-Baxter Equation (CYBE) emerges from supergravity via the open-closed string map. Thus, given any solution with an isometry…
hep-th2018★ 46 cited
Yang-Baxter Deformations Beyond Coset Spaces (a slick way to do TsT)
I. Bakhmatov, E. Ó Colgáin, M. M. Sheikh-Jabbari +1
Yang-Baxter string sigma-models provide a systematic way to deform coset geometries, such as , while retaining the -model integrability. It has been shown that…
hep-th2018★ 28 cited
On non-Abelian T-duality for non-semisimple groups
Moonju Hong, Yoonsoo Kim, Eoin Ó Colgáin
We revisit non-Abelian T-duality for non-semisimple groups, where it is well-known that a mixed gravitational-gauge anomaly leads to -models that are scale, but not Weyl-invaria…