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M. Malekjani on Muck Rack

M. Malekjani

As seen in: Physical Review B, EPJ
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Articles by M. Malekjani

On redshift evolution and negative dark energy density in Pantheon + Supernovae

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By M. Malekjani, Bu-Ali Sina, Atlantic Technological, R. Mc Conville
| EPJ
Eur. Phys. J.
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Can high-redshift Hubble diagrams rule out the standard model of cosmology in the context of cosmography?

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By Bu-Ali Sina, S. Pourojaghi, M. Malekjani
| Physical Review B
Abstract Using mock data for the Hubble diagrams of type Ia supernovae (SNIa) and quasars (QSOs) generated based on the standard model of cosmology, and using the least-squares method based on the Markov-Chain-Monte-Carlo (MCMC) algorithm, we first put constraints on the cosmographic parameters in the context of the various model-independent cosmographic methods reconstructed from the Taylor 4th and 5th order expansions and the Padé (2,2) and (3,2) polynomials of the Hubble parameter,...
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