The Einstein–Maxwell-aether-axion theory: Dynamo-optical anomaly in the electromagnetic response
2016 ◽
Vol 25
(04)
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pp. 1650048
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Keyword(s):
We consider a pp-wave symmetric model in the framework of the Einstein–Maxwell-aether-axion theory. Exact solutions to the equations of axion electrodynamics are obtained for the model, in which pseudoscalar, electric and magnetic fields were constant before the arrival of a gravitational pp-wave. We show that dynamo-optical interactions, i.e. couplings of electromagnetic field to a dynamic unit vector field, attributed to the velocity of a cosmic substratum (aether, vacuum, dark fluid[Formula: see text]), provide the response of axionically active electrodynamic system to display anomalous behavior.
Keyword(s):
2019 ◽
Vol 28
(12)
◽
pp. 1950071
Keyword(s):
2011 ◽
Vol 90-93
◽
pp. 37-40
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Keyword(s):