FRW Cosmology with Chiral Tensor Particles
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 upd...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-12-01
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| Series: | Particles |
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| Online Access: | https://www.mdpi.com/2571-712X/7/4/68 |
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| _version_ | 1846103298387476480 |
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| author | Daniela Kirilova Emanuil Chizhov Mihail Chizhov |
| author_facet | Daniela Kirilova Emanuil Chizhov Mihail Chizhov |
| author_sort | Daniela Kirilova |
| collection | DOAJ |
| description | 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. |
| format | Article |
| id | doaj-art-896ee2bc01fa4a46a2f0f8f9a7e97b46 |
| institution | Kabale University |
| issn | 2571-712X |
| language | English |
| publishDate | 2024-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Particles |
| spelling | doaj-art-896ee2bc01fa4a46a2f0f8f9a7e97b462024-12-27T14:45:09ZengMDPI AGParticles2571-712X2024-12-01741120112710.3390/particles7040068FRW Cosmology with Chiral Tensor ParticlesDaniela Kirilova0Emanuil Chizhov1Mihail Chizhov2Institute of Astronomy and NAO, Bulgarian Academy of Sciences, 1784 Sofia, BulgariaInstitute of Astronomy and NAO, Bulgarian Academy of Sciences, 1784 Sofia, BulgariaFaculty of Physics, Sofia University “St. Kliment Ohridski”, 1164 Sofia, BulgariaWe 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.https://www.mdpi.com/2571-712X/7/4/68chiral tensor particlesbeyond standard modelBig Bang nucleosynthesisright handed neutrino |
| spellingShingle | Daniela Kirilova Emanuil Chizhov Mihail Chizhov FRW Cosmology with Chiral Tensor Particles Particles chiral tensor particles beyond standard model Big Bang nucleosynthesis right handed neutrino |
| title | FRW Cosmology with Chiral Tensor Particles |
| title_full | FRW Cosmology with Chiral Tensor Particles |
| title_fullStr | FRW Cosmology with Chiral Tensor Particles |
| title_full_unstemmed | FRW Cosmology with Chiral Tensor Particles |
| title_short | FRW Cosmology with Chiral Tensor Particles |
| title_sort | frw cosmology with chiral tensor particles |
| topic | chiral tensor particles beyond standard model Big Bang nucleosynthesis right handed neutrino |
| url | https://www.mdpi.com/2571-712X/7/4/68 |
| work_keys_str_mv | AT danielakirilova frwcosmologywithchiraltensorparticles AT emanuilchizhov frwcosmologywithchiraltensorparticles AT mihailchizhov frwcosmologywithchiraltensorparticles |