...Head of the Department of Experimental Physics at INR and a lecturer at MIPT's Department of Fundamental Interactions and Cosmology. These parameters are namely the Hubble parameter, which describes the rate of expansion of the Universe, and also the...
...dark energy exactly 100 years ago, when he discovered a parameter in his equations known as the 'cosmological constant.’ Although he...high or low creation rates can give rise to a Hubble parameter (the unit of measurement used to describe the expansion...