I herewith affirm that I completed the work myself, and did not use any other than the mentioned sources and utilities. Acknowledgements II Acknowledgements Firstly I would like to thank my parents Gabriele M. König and Anthony D. Wright as well as other family members for their continued support and guidance not only with respect to my work but also with respect to day to day situations. I val...

The double copy relates scattering amplitudes and classical solutions in Yang-Mills theory, gravity, related field theories. Previous work has shown that this an explicit realisation self-dual YM where the equation of motion can be written a form maps directly to Pleba\'nski's heavenly for gravity. involves area-preserving diffeomorphism algebra, two copies which appear equation. In paper, we s...

A bstract We examine the structure of global conformal multiplets in 2D celestial CFT. For a 4D bulk theory containing massless particles spin s = $$ \left\{0,\frac{1}{2},1,\frac{3}{2},2\right\} 0 1 2 3 we...

Zheng Wang 1,*, Bochen Liu 1, Yue Zhang 1, Ming Cheng 1, Kai Chu 1 and Liang Xu 2 1 School of Electrical Engineering, Southeast University, Nanjing 210096, China; [email protected] (B.L.); [email protected] (Y.Z.); [email protected] (M.C.); [email protected] (K.C.) 2 Aviation Key Laboratory of Science and Technology on Aerospace Electromechanical System Integration, No. 33 Shuige Road, Jiang...

" Design and implementation of a modern algebraic manipulator for Celestial Mechanics " , by Francesco Biscani ([email protected]), is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License Summary¹ e goals of this research are the design and implementation of a modern and efficient algebraic manipulator specialised for Celestial Mechanics. Specialised ...