Neumann-Rosochatius integrable system for strings on AdS_4 x CP^3
High Energy Physics - Theory
2011-08-03 v2
Abstract
We use the reduction of the string dynamics on AdS_4 x CP^3 to the Neumann-Rosochatius integrable system. All constraints can be expressed simply in terms of a few parameters. We analyze the giant magnon and single spike solutions on R_t x CP^3 with two angular momenta in detail and find the energy-charge relations. The finite-size effects of the giant magnon and single spike solutions are analyzed.
Cite
@article{arxiv.0807.3134,
title = {Neumann-Rosochatius integrable system for strings on AdS_4 x CP^3},
author = {Changrim Ahn and P. Bozhilov and R. C. Rashkov},
journal= {arXiv preprint arXiv:0807.3134},
year = {2011}
}
Comments
some improvements made, a section in appendix and references added;19 pages