14 citations · 14 across the 4 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
hep-th2023
Ab Initio Construction of Poincaré and AdS Particle
TaeHwan Oh
We study the construction of a manifestly covariant worldline action from a coadjoint orbit. A coadjoint orbit is a submanifold in the dual vector space of a Lie algebra, generated…
hep-th2023★ 14 cited
Manifestly Covariant Worldline Actions from Coadjoint Orbits. Part I: Generalities and Vectorial Descriptions
Thomas Basile, Euihun Joung, TaeHwan Oh
We derive manifestly covariant actions of spinning particles starting from coadjoint orbits of isometry groups, by using Hamiltonian reductions. We show that the defining condition…