Y. Amari

activity

20182026

C P^{2}

nonlinear

σ

-model with a Dzyaloshinskii-Moriya type interaction

24 citations · 52 across the 10 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

hep-th2018★ 12 cited

$S U (3)$ Knot Solitons: Hopfions in the $F_{2}$ Skyrme-Faddeev-Niemi model

Yuki Amari, Nobuyuki Sawado

We discuss the existence of knot solitons (Hopfions) in a Skryme-Faddeev-Niemi-type model on the target space $S U (3) / U (1)^{2}$ , which can be viewed as an effective theory of both the…

hep-th2018★ 3 cited

Self-Dual Skyrmions on the Spheres $S^{2 N + 1}$

Y. Amari, L. A. Ferreira

We construct self-dual sectors for scalar field theories on a $(2 N + 2)$ -dimensional Minkowski space-time with target space being the $2 N + 1$ -dimensional sphere $S^{2 N + 1}$ . The constr…

SU(3) Knot Solitons: Hopfions in the F2​ Skyrme-Faddeev-Niemi model

Self-Dual Skyrmions on the Spheres S2N+1

$S U (3)$ Knot Solitons: Hopfions in the $F_{2}$ Skyrme-Faddeev-Niemi model

Self-Dual Skyrmions on the Spheres $S^{2 N + 1}$