nLab Antti J. Niemi

• institute page

• research group (Frank Wilczek)

Selected writings

Introducing what came to be called the Skyrme-Fadeev model and its Hopfion solitons:

• Ludwig D. Faddeev: Quantization of Solitons, talk at ICHEP 76 (1975) [inSpire:2631]

• Ludwig D. Faddeev, Antti J. Niemi: Stable knot-like structures in classical field theory (preprint title: Knots and Particles), Nature 387 (1997) 58–61 [arXiv:hep-th/9610193, doi:10.1038/387058a0]

and relation to the dual superconductor model of color confinement:

• Ludvig Faddeev, Antti J. Niemi: Partially Dual variables in $SU(2)$ Yang-Mills Theory, Phys. Rev. Lett. 82 (1999) 1624–1627 [doi:10.1103/PhysRevLett.82.1624, arXiv:hep-th/9807069]

On anyonic vortices in Bose-Einstein condensates:

• Julien Garaud, Jin Dai, Antti J. Niemi, Vortex precession and exchange in a Bose-Einstein condensate, J. High Energ. Phys. 2021 157 (2021) $[$arXiv:2010.04549$]$

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