Observational constraints for dark energy models through H(z), SNIa and FRB

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Observational constraints for dark energy models through H(z), SNIa and FRB
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Since the discovery that the Universe is under accelerated expansion in the '90s, several attempts have been made to explain the mechanism that causes this expansion. In this research, we investigate cosmological models using the latest observational datasets - including 41 measurements of the Hubble parameter and the Pantheon sample - and how cosmological observations can be used to estimate the free parameters of these models. We perform cosmological parameter estimation over the ΛCDM and CDM flat models.
Keywords physics cosmology observational cosmology cosmological inference parameter estimation SNIa Hubble FRB BINGO
Extinction (astronomy) Field-effect transistor Universe Mechanismus <Maschinendynamik> Heat exchanger Universe Model building Constraint (mathematics) Model building RRS Discovery
Typesetting Buick Century Acoustics Bubble chamber Supernova Measurement Galaxy Universe Thursday Light Casting defect Suitcase Space probe Separation process Roll forming Signal (electrical engineering) Joint Mint-made errors Dampfbügeleisen Angeregter Zustand Photodissoziation Model building Typesetting Funkgerät Hubble's law Add-drop multiplexer Ballpoint pen Field strength Anode Stationery Car seat Bending (metalworking) Season Heat exchanger Railroad car Drehmasse Supernova Game Brightness Signal (electrical engineering) Atmospheric pressure Baryon Giant (mythology) Water vapor Model building
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