Anomaly Matching in Gauge Theories at Finite Matter Density

S. D. Hsu, F. Sannino, M. Schwetz

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Abstrakt

We investigate the application of 't Hooft's anomaly matching conditions to gauge theories at finite matter density. We show that the matching conditions constrain the low-energy quasiparticle spectrum associated with possible realizations of global symmetries.
OriginalsprogEngelsk
TidsskriftModern Physics Letters A
Vol/bind16
Udgave nummer29
Sider (fra-til)1871-1880
ISSN0217-7323
DOI
StatusUdgivet - 2001
Udgivet eksterntJa

Bibliografisk note

11 pages, 1 figure, LaTeX. Section C is corrected and added references

Emneord

  • hep-ph
  • hep-th
  • nucl-th

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