In order to establish an explicit connection between four-dimensional Hall
effect on $S^4$ and six-dimensional Hall effect on $\DC P^3$, we perform the
Hamiltonian reduction of a particle moving on $\DC P^3$ in a constant magnetic
field to the four-dimensional Hall mechanics (i.e. a particle on $S^4$ in a
SU(2) instanton field). This reduction corresponds to fixing the isospin of the
latter system.
Publié le : 2003-06-27
Classification:
High Energy Physics - Theory,
Condensed Matter - Mesoscale and Nanoscale Physics,
Mathematical Physics,
Quantum Physics
@article{0306277,
author = {Bellucci, Stefano and Casteill, Pierre-Yves and Nersessian, Armen},
title = {Four-dimensional Hall mechanics as a particle on $\DC P^3$},
journal = {arXiv},
volume = {2003},
number = {0},
year = {2003},
language = {en},
url = {http://dml.mathdoc.fr/item/0306277}
}
Bellucci, Stefano; Casteill, Pierre-Yves; Nersessian, Armen. Four-dimensional Hall mechanics as a particle on $\DC P^3$. arXiv, Tome 2003 (2003) no. 0, . http://gdmltest.u-ga.fr/item/0306277/