Hubble tension and absolute constraints on the local Hubble parameter

نویسندگان

چکیده

It is shown, from the two independent approaches of McCrea-Milne and Zeldovich, that one can fully recover set equations corresponding to relativistic expanding universe Friedmann-Lemaitre-Robertson-Walker geometry. Although similar, Newtonian have a principal difference in content hence define flows, local global ones, thus naturally exposing Hubble tension at presence cosmological constant \Lambda. From this, we obtain absolute constraints on lower upper values for parameter, \sqrt{\Lambda c^2/3} \simeq 56.2$ c^2} 97.3 (km/sec Mpc^{-1}), respectively. The link so-called maximum force--tension issue models revealed.

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ژورنال

عنوان ژورنال: Astronomy and Astrophysics

سال: 2021

ISSN: ['0004-6361', '1432-0746']

DOI: https://doi.org/10.1051/0004-6361/202141736