Quantum gravity: mixed states from diffeomorphism anomalies

被引：0
作者：
A. P. Balachandran
Amilcar R. de Queiroz
机构：
[1] Syracuse University,Department of Physics
[2] International Institute of Physics (IIP-UFRN),undefined
[3] Instituto de Fisica,undefined
[4] Universidade de Brasilia,undefined
来源：
Journal of High Energy Physics | / 2011卷
关键词：
Models of Quantum Gravity; Anomalies in Field and String Theories; Topological Field Theories; Solitons Monopoles and Instantons;
D O I：
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摘要：
In a previous paper, we discussed simple examples like particle on a circle and molecules to argue that mixed states can arise from anomalous symmetries. This idea was applied to the breakdown (anomaly) of color SU(3) in the presence of non-abelian monopoles. Such mixed states create entropy as well.
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