https://scigraph.springernature.com/explorer/license/
2019-03
We consider further consequences of the recently (Eur. Phys. J. C 78, 632 (2018)) revealed role of cosmological constant Λ as of a physical constant, along with the gravitational one to define the gravity, i.e. the General Relativity and its low-energy limit. We now show how Λ -constant affects the basic relations involving the Planck units and leads to emergence of a new dimensionless quantity (constant) which can be given cosmological information content. Within Conformal Cyclic Cosmology, this approach implies the possibility of rescaling of physical constants from one aeon to another; the rescaling has to satisfy a condition involving Λ and admitting group symmetry. The emerged dimensionless information constant enables to reduce the dynamics of the universe to an algorithm of discrete steps of information increase.
2019-04-11T11:43
Cosmological constant as a fundamental constant⋆
articles
98
en
2019-03-01
https://link.springer.com/10.1140%2Fepjp%2Fi2019-12532-3
research_article
false
134
3
Stepanian
A.
Atomic, Molecular, Nuclear, Particle and Plasma Physics
dimensions_id
pub.1112711194
Center for Cosmology and Astrophysics, Alikhanian National Laboratory and Yerevan State University, Yerevan, Armenia
Yerevan State University
2190-5444
The European Physical Journal Plus
Physical Sciences
V. G.
Gurzadyan
doi
10.1140/epjp/i2019-12532-3
93b9a78f59d8a99b541ae96a351b2dbbac2cb9946af3d50f131499b91f93d49e
readcube_id
Springer Nature - SN SciGraph project
Sapienza University of Rome
Center for Cosmology and Astrophysics, Alikhanian National Laboratory and Yerevan State University, Yerevan, Armenia
SIA, Sapienza Università di Roma, Rome, Italy