Composite Non-Abelian Strings with Grassmannian Models on the World Sheet
May 23, 2019
24 pages
Published in:
- Phys.Rev.Research. 1 (2019) 023002
- Published: Sep 4, 2019
e-Print:
- 1905.09946 [hep-th]
View in:
Citations per year
Abstract: (arXiv)
Most of the non-Abelian string-vortices studied so far are characterized by two-dimensional \cpn models with various degrees of supersymmetry on their world sheet. We generalize this construction to "composite" non-Abelian strings supporting the Grassmann models (here ). The generalization is straightforward and provides, among other results, a simple and transparent way for counting the number of vacua in Grassmannian model.Note:
- 24 pages, 3 figures
- string: nonabelian
- dimension: 2
- composite
- supersymmetry
- vacuum state
- Grassmann
References(20)
Figures(3)
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- [3]
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- [5]
- [6]
- [7]
- [8]
- [9]
- [10]
- [11]
- [11]
- [12]
- [12]
- [13]
- [14]
- [15]
- [16]
- [17]
- [18]