Isolated vacua in supersymmetric Yang-Mills theories
Isolated vacua in supersymmetric Yang-Mills theories
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超对称杨-米尔斯理论中的孤立真空
DOI:
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发表时间:
1998
期刊:
影响因子:
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通讯作者:
A. Smilga
中科院分区:
文献类型:
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作者:
A. Keurentjes;A. Rosly;A. Smilga
An explicit proof of the existence of nontrivial vacua in the pure supersymmetric Yang-Mills theories with higher orthogonal SO(N), N>=7 or the G_2 gauge group defined on a 3-torus with periodic boundary conditions is given. Extra vacuum states are separated by an energy barrier from the perturbative vacuum A_i=0 and its gauge copies.