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Topology of monopole catalysis

✍ Scribed by Cesar Gómez

Publisher
Springer
Year
1984
Tongue
English
Weight
157 KB
Volume
8
Category
Article
ISSN
0377-9017

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✦ Synopsis

We give the necessary mathematical conditions for strong monopole catalysis.

Recently, much attention has been paid to studying the breakdown of baryon number conservation in the presence of nonabelian monopoles [1 ]. In this letter we study the topology of this phenomena, pointing out some aspects of the J = 0 approximation.

The Atiyah-Singer theorem can be considered as the global version of the ABJ anomaly. In the simplest case of a compact manifold M, the theorem reads:

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