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arXiv · 2004.03304

On the Schwarzian counterparts of conformal mechanics

Sergei Filyukov·Ivan Masterov
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Abstract

It is shown that, if the energy in the Schwarzian mechanics (SM) is equal to the coupling constant in the de Alfaro-Fubini-Furlan (DAFF) model, there exists a link between these two systems. In particular, the equation of motion, SL(2,R)-symmetry transformations and the corresponding conserved charges of SM can be derived from those of the DAFF model by applying a coordinate transformation of a special type, while the general solution of the DAFF system maps to the velocity function of SM. A way to reproduce this link via the method of nonlinear realizations is presented. Schwarzian counterparts of the DAFF mechanics in Newton-Hooke (NH) spacetime as well as a higher derivative generalization of the DAFF model are discussed.

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Sergei Filyukov, Ivan Masterov. 2020-04-07. On the Schwarzian counterparts of conformal mechanics. https://arxiv.org/abs/2004.03304

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