Constraints in the mirror model modified during the big bang nucleosynthesis era

Istikomah, Istikomah and Isnawati, Nurul Embun and Sumarti, Heni and Prastyo, Irman Said (2022) Constraints in the mirror model modified during the big bang nucleosynthesis era. In: Natural sciences, mathematics, technology, and education for humanity and civilization, June 28th-29th, 2022, Fakultas Sains dan Teknologi Universitas Islam Negeri Walisongo Semarang Indonesia. (Unpublished)

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Abstract

The Big Bang Nucleosynthesis (BBN) was the stage in the universe's evolution when helium-4 was produced. According to BBN theory, there are Constraints to all standard model extensions. Assuming in the Modified Mirror Model, the temperature of the real sector is the same as the mirror sector after warming back after inflation Ti=Ti’ = 1013GeV. When the Big Bang Nucleosynthesis occurs, several massive particle decay processes can cause a temperature difference between the real and mirror sectors.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Big Bang nucleosynthesis; mirror model; particle physics; Feynman diagram
Subjects: 500 Natural sciences and mathematics > 530 Physics > 531 Classical mechanics Solid mechanics
Divisions: Fakultas Ilmu Tarbiyah dan Keguruan > Tadris > 84203 - Pendidikan Fisika
Depositing User: Bahrul Ulumi
Date Deposited: 11 Apr 2023 02:21
Last Modified: 11 Apr 2023 02:33
URI: https://eprints.walisongo.ac.id/id/eprint/19666

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