Electromagnetic fields with vanishing quantum corrections

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F18%3A00487352" target="_blank" >RIV/67985840:_____/18:00487352 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.physletb.2018.01.024" target="_blank" >http://dx.doi.org/10.1016/j.physletb.2018.01.024</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physletb.2018.01.024" target="_blank" >10.1016/j.physletb.2018.01.024</a>

Result language
angličtina
Original language name
Electromagnetic fields with vanishing quantum corrections
Original language description
We show that a large class of null electromagnetic fields are immune to any modifications of Maxwell’s equations in the form of arbitrary powers and derivatives of the field strength. These are thus exact solutions to virtually any generalized classical electrodynamics containing both non-linear terms and higher derivatives, including, e.g., non-linear electrodynamics as well as QED-and string-motivated effective theories. This result holds not only in a flat or (anti-)deSitter background, but also in a larger subset of Kundt spacetimes, which allow for the presence of aligned gravitational waves and pure radiation.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10102 - Applied mathematics

Project
<a href="/en/project/GA13-10042S" target="_blank" >GA13-10042S: Higher dimensional gravity</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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