About the Absence of Exotics and the Coulomb Branch Formula
About the Absence of Exotics and the Coulomb Branch Formula
复制标题
关于奇异值的缺失和库仑支化公式
DOI:
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
A. Sen
中科院分区:
文献类型:
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作者:
M. Del Zotto;A. Sen
The absence of exotics is a conjectural property of the spectrum of BPS states of four-dimensional $${mathcal{N}=2}$$N=2 supersymmetric QFT’s. In this note we revisit the precise statement of this conjecture, and develop a general strategy that, if applicable, entails the absence of exotic BPS states. Our method is based on the Coulomb branch formula and on quiver mutations. In particular, we obtain the absence of exotic BPS states for all pure SYM theories with simple, simply-laced gauge group G, and, as a corollary, of infinitely many other lagrangian $${mathcal{N}=2}$$N=2 theories.
影响因子:
1.5
作者:
Wu-yen Chuang;D. Diaconescu;J. Manschot;G. Moore;Y. Soibelman
通讯作者:
Wu-yen Chuang;D. Diaconescu;J. Manschot;G. Moore;Y. Soibelman