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Article

FRW Cosmology with Chiral Tensor Particles

1
Institute of Astronomy and NAO, Bulgarian Academy of Sciences, 1784 Sofia, Bulgaria
2
Faculty of Physics, Sofia University “St. Kliment Ohridski”, 1164 Sofia, Bulgaria
*
Author to whom correspondence should be addressed.
Particles 2024, 7(4), 1120-1127; https://doi.org/10.3390/particles7040068
Submission received: 31 October 2024 / Revised: 11 December 2024 / Accepted: 16 December 2024 / Published: 19 December 2024

Abstract

We discuss an extended model of FRW cosmology with additional chiral tensor particles. We discuss the influence of these particles on the expansion rate of the Universe, their direct interactions with the constituents of the early Universe plasma, we determine their cosmological place and derive updated cosmological constraints on their interaction strength.
Keywords: chiral tensor particles; beyond standard model; Big Bang nucleosynthesis; right handed neutrino chiral tensor particles; beyond standard model; Big Bang nucleosynthesis; right handed neutrino

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MDPI and ACS Style

Kirilova, D.; Chizhov, E.; Chizhov, M. FRW Cosmology with Chiral Tensor Particles. Particles 2024, 7, 1120-1127. https://doi.org/10.3390/particles7040068

AMA Style

Kirilova D, Chizhov E, Chizhov M. FRW Cosmology with Chiral Tensor Particles. Particles. 2024; 7(4):1120-1127. https://doi.org/10.3390/particles7040068

Chicago/Turabian Style

Kirilova, Daniela, Emanuil Chizhov, and Mihail Chizhov. 2024. "FRW Cosmology with Chiral Tensor Particles" Particles 7, no. 4: 1120-1127. https://doi.org/10.3390/particles7040068

APA Style

Kirilova, D., Chizhov, E., & Chizhov, M. (2024). FRW Cosmology with Chiral Tensor Particles. Particles, 7(4), 1120-1127. https://doi.org/10.3390/particles7040068

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