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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-23 18:05 |
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Conference: Bucharest University Faculty of Physics 2022 Meeting
Section: Theoretical Physics and Applied Mathematics
Title:
Skyrme-Faddeev solitons and steady Euler flows
Authors:
Radu SLOBODEANU
Affiliation:
Faculty of Physics (FTMOPL), University of Bucharest
E-mail
radualexandru.slobodeanu@g.unibuc.ro
Keywords:
steady fluid, soliton
Abstract:
We introduce a kind of duality between steady inviscid fluids and solitons in the strong coupling limit of the Skyrme-Faddeev sigma model. This “duality” is confirmed in the case of a new exact solution on the 3-sphere that will be presented in detail.
References:
[1] Slobodeanu R., Steady Euler flows and the Faddeev-Skyrme model with mass term. J. Math. Phys. 56 (2015), 023102.
[2] Slobodeanu R., A steady Euler flow on the 3-sphere and its associated Faddeev-Skyrme solution. Rev. Roumaine Math. Pures Appl. 65 (2020), no. 3, 355–367.
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