arXiv · 1401.6355
Hopfions interaction from the viewpoint of the product ansatz
Abstract
We discuss the relation between the solutions of the Skyrme model of lower degrees and the corresponding axially symmetric Hopfions which is given by the projection onto the coset space SU(2)/U(1). The interaction energy of the Hopfions is evaluated directly from the product ansatz. Our results show that if the separation between the constituents is not very small, the product ansatz can be considered as a relatively good approximation to the general pattern of the charge one Hopfions interaction both in repulsive and attractive channel.
Explore related subjects
Keep this discovery
A. Acus, E. Norvaišas, Ya. Shnir. 2014-01-22. Hopfions interaction from the viewpoint of the product ansatz. https://doi.org/10.1016/j.physletb.2014.04.009
Cite the original work for its findings. Save a collection to share your selection of sources.