Effective action from the functional renormalization group
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F20%3A00347598" target="_blank" >RIV/68407700:21340/20:00347598 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1140/epjc/s10052-020-8325-8" target="_blank" >https://doi.org/10.1140/epjc/s10052-020-8325-8</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1140/epjc/s10052-020-8325-8" target="_blank" >10.1140/epjc/s10052-020-8325-8</a>
Alternative languages
Result language
angličtina
Original language name
Effective action from the functional renormalization group
Original language description
We study the quantum gravitational system coupled to a charged scalar, Dirac fermions, and electromagnetic fields. We use the "exact" or "functional" renormalization group equation to derive the effective action Gamma(0) by integrating the flow equation from the ultraviolet scale down to k = 0. The resulting effective action consists of local terms and nonlocal terms with unique coefficients.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10100 - Mathematics
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Physical Journal C
ISSN
1434-6044
e-ISSN
1434-6052
Volume of the periodical
80
Issue of the periodical within the volume
9
Country of publishing house
DE - GERMANY
Number of pages
31
Pages from-to
1-31
UT code for WoS article
000575118400001
EID of the result in the Scopus database
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