Global anomalies, discrete symmetries and hydrodynamic effective actions

A bstract We derive effective actions for parity-violating fluids in both (3 + 1) and (2 + 1) dimensions, including those with anomalies. As a corollary we confirm the most general constitutive relations for such systems derived previously using other methods. We discuss in detail connections betwee...

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Vydáno v:The journal of high energy physics Ročník 2019; číslo 1; s. 1 - 37
Hlavní autoři: Glorioso, Paolo, Liu, Hong, Rajagopal, Srivatsan
Médium: Journal Article
Jazyk:angličtina
Vydáno: Berlin/Heidelberg Springer Berlin Heidelberg 01.01.2019
Springer Nature B.V
Springer Berlin
SpringerOpen
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ISSN:1029-8479, 1029-8479
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Shrnutí:A bstract We derive effective actions for parity-violating fluids in both (3 + 1) and (2 + 1) dimensions, including those with anomalies. As a corollary we confirm the most general constitutive relations for such systems derived previously using other methods. We discuss in detail connections between parity-odd transport and underlying discrete symmetries. In (3+1) dimensions we elucidate connections between anomalous transport coefficients and global anomalies, and clarify a previous puzzle concerning transports and local gravitational anomalies.
Bibliografie:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
SC0012567
USDOE Office of Science (SC)
ISSN:1029-8479
1029-8479
DOI:10.1007/JHEP01(2019)043