N. Sawado

activity

20022026

most citedRegular and Black Hole Solutions in the Einstein-Skyrme Theory with Negative Cosmological Constant

51 citations · 480 across the 60 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

math-ph2022★ 6 cited

Mock-integrability and stable solitary vortices

Yukito Koike, Atsushi Nakamula, Akihiro Nishie +4

Localized soliton-like solutions to a $(2 + 1)$ -dimensional hydro-dynamical evolution equation are studied numerically. The equation is so-called Williams-Yamagata-Flierl equation, w…

hep-th2022★ 6 cited

Nodal compact $Q$ -ball/ $Q$ -shell in the $C P^{N}$ nonlinear sigma model

P. Klimas, N. Sawado, S. Yanai

Nodal, excited compactons in the $C P^{N}$ models with V-shaped potentials are analyzed. It is shown that the solutions exist as compact $Q$ -balls and $Q$ -shells. The solutio…

Mock-integrability and stable solitary vortices

Nodal compact Q-ball/Q-shell in the CPN nonlinear sigma model

Nodal compact $Q$ -ball/ $Q$ -shell in the $C P^{N}$ nonlinear sigma model