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Seminar of the LHEP (MIPT) theory group
April 1, 2026 15:00, Dolgoprudny, MIPT, Laboratory building, room 403


SNIa in Standard and Conformal Cosmologies

V. A. Shmidt

Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Moscow Region

Abstract: The latest experimental data from SNIa, CMB, and DESI seriously challenge the standard cosmological model. In this context, it is important to discuss the physical equivalence of the standard and conformal cosmological models using the example of SNIa luminosity. It turns out that SNIa in the conformal representation are no longer standard candles, and the expression for their luminosity is consistent with the predictions of standard cosmology, raising questions about the interpretation of observational data.


© Steklov Math. Inst. of RAS, 2026