The God has created a man in order that he creates that the God fails to do

Saturday, 21 February 2015

Special issue of TMP on the 75th birthday of Andrei Slavnov

The special issue of Theoretical and Mathematical Physics, v.181, No.3 (2014) on the 75th birthday of A.A.Slavnov (#)

Thursday, 12 February 2015

History of the Universe

This picture illustrates the evolution of our Universe in accordance with the inflation scenario.

Tuesday, 3 February 2015

Do gravitational waves exist?

It seems that gravitational waves do not exist. All efforts to observe them have been unsuccessful:

From the theoretical viewpoint, gravitational waves are ill defined because gravitational equations are non-linear. An energy-momentum tensor of a gravitational field also is under discussion since it reduces to the boundary terms. 

Moreover, it may happen that, being a Higgs field, gravitational field is not quantized, but it is classical in principle (#)