11 papers
Conformal anomalies for (maximal) 6d conformal supergravity
Lorenzo Casarin, Christian Kennedy, Gabriele Tartaglino-Mazzucchelli
We compute the conformal anomalies for 6d (2,0) conformal supergravity by direct calculation in component fields. The main novel results consist of the type-B anomaly coefficients…
Charged massless scalar fields in a charged -metric black hole: Exact solutions, Hawking radiation, and scattering of scalar waves
Ming Chen, Gabriele Tartaglino-Mazzucchelli, Yao-Zhong Zhang
We study Hawking radiation and wave scattering of charged scalar fields in a charged -metric black hole background. The conformally invariant wave equation for charged scalar fi…
Auxiliary Field Sigma Models and Yang-Baxter Deformations
Daniele Bielli, Christian Ferko, Liam Smith +1
We combine the Yang-Baxter (YB) and bi-Yang-Baxter (bi-YB) deformations with higher-spin auxiliary field deformations to construct multi-parameter families of integrable deformatio…
On 4D, deformed vector multiplets and partial supersymmetry breaking in off-shell supergravity
Gregory Gold, Saurish Khandelwal, Gabriele Tartaglino-Mazzucchelli
Electric and magnetic Fayet-Ilioupulous (FI) terms are used to engineer partial breaking of global supersymmetry for systems of vector multiplets. The magnetic FI…
-like Flows of Yang-Mills Theories
Christian Ferko, Jue Hou, Tommaso Morone +2
We study -like deformations of Yang-Mills theories. The standard flows lead to multi-trace Lagrangians, and the non-Abelian gauge structure…
Hyper-Dilaton Weyl Multiplet of 4D, Conformal Supergravity
Gregory Gold, Saurish Khandelwal, William Kitchin +1
We define a new dilaton Weyl multiplet of conformal supergravity in four dimensions. This is constructed by reinterpreting the equations of motion of an on-shell…