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Quantum anomalies in dense matter

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Son, D.  T., Zhitnitsky, Ariel R.·2004·Physical Review D

Abstract

We consider the effects of quantum anomalies involving the baryon current for high-density matter. In the effective Lagrangian, the anomaly terms describe the interaction of three light fields: the electromagnetic photons ${A}_{\ensuremath{\mu}}$, neutral light Nambu-Goldstone bosons ($\ensuremath{\pi}$, $\ensuremath{\eta}$, ${\ensuremath{\eta}}^{\ensuremath{'}}$), and the superfluid phonon. The anomaly induced interactions lead to a number of interesting phenomena which may have phenomenological consequences observable in neutron stars.

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Metadata

Authors
Son, D. T., & Zhitnitsky, A. R.
Venue
Physical Review D
Published
2004-10-15
Volume
70
Issue
7
ISSN
  • 0556-2821 (ISSN-L)
  • 1550-7998
  • 1550-2368
OpenAlex
W2015895943
Cited by
341
References
0
FWCI
1.60
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Quantum anomalies in dense matter. https://app.cochat.ai/papers/10.1103/physrevd.70.074018
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Son, D. T., & Zhitnitsky, A. R. (2004). Quantum anomalies in dense matter. Physical Review D. https://doi.org/10.1103/physrevd.70.074018

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