Azevedo, Thales; Engelund, Oluf Tang Ambitwistor formulations of \(R^2\) gravity and \((DF)^{2}\) gauge theories. (English) Zbl 1383.83085 J. High Energy Phys. 2017, No. 11, Paper No. 52, 27 p. (2017). MSC: 83C60 83D05 81T40 81U05 83E30 83E50 81T13 83C05 PDFBibTeX XMLCite \textit{T. Azevedo} and \textit{O. T. Engelund}, J. High Energy Phys. 2017, No. 11, Paper No. 52, 27 p. (2017; Zbl 1383.83085) Full Text: DOI arXiv
Engelund, Oluf Tang Lagrangian insertion in the light-like limit and the super-correlators/super-amplitudes duality. (English) Zbl 1388.81808 J. High Energy Phys. 2016, No. 2, Paper No. 30, 39 p. (2016). MSC: 81T60 PDFBibTeX XMLCite \textit{O. T. Engelund}, J. High Energy Phys. 2016, No. 2, Paper No. 30, 39 p. (2016; Zbl 1388.81808) Full Text: DOI arXiv
Engelund, Oluf Tang; Mckeown, Ryan W.; Roiban, Radu Generalized unitarity and the worldsheet \(S\) matrix in \(\mathrm{AdS}_n\times\mathrm{S}^n\times\mathrm{M}^{10-2n}\). (English) Zbl 1342.83363 J. High Energy Phys. 2013, No. 8, Paper No. 023, 55 p. (2013). MSC: 83E30 81T40 81U15 83C80 PDFBibTeX XMLCite \textit{O. T. Engelund} et al., J. High Energy Phys. 2013, No. 8, Paper No. 023, 55 p. (2013; Zbl 1342.83363) Full Text: DOI
Engelund, Oluf Tang; Roiban, Radu Correlation functions of local composite operators from generalized unitarity. (English) Zbl 1342.81278 J. High Energy Phys. 2013, No. 3, Paper No. 172, 62 p. (2013). MSC: 81T13 47B33 PDFBibTeX XMLCite \textit{O. T. Engelund} and \textit{R. Roiban}, J. High Energy Phys. 2013, No. 3, Paper No. 172, 62 p. (2013; Zbl 1342.81278) Full Text: DOI arXiv