Electromagnetic Waves in Cosmological Spacetime
نویسندگان
چکیده
We consider the propagation of electromagnetic waves in Friedmann–Lemaître–Robertson–Walker metric. The exact solutions for plane and spherical wave are written down. corresponding redshift, amplitude change, dispersion discussed. also speculate about connection equation to Proca its significance early Universe.
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ژورنال
عنوان ژورنال: Universe
سال: 2023
ISSN: ['2218-1997']
DOI: https://doi.org/10.3390/universe9060292