The closed string spectrum of SU(N) gauge theories in 2+1 dimensions
We use lattice techniques to study the closed-string spectrum of SU (N) gauge theories in 2 + 1 dimensions. We calculate the energies of the lowest lying ∼30 states for strings with lengths between l ∼ 0.45 fm and l ∼ 3 fm, and compare to different theoretical predictions. We obtain unambiguous ev...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2007
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