Estimating today's cosmological constant via the Zel'dovich-holographic connection
Estimating today's cosmological constant via the Zel'dovich-holographic connection
This Letter proposes a solution of the Vacuum Energy and the Cosmological Constant (CC) paradox based on the Zel'dovich's ansatz, which states that the observable contribution to the vacuum energy density is given by the gravitational energy of virtual particle-antiparticle pairs, continually generated and annihilated in the vacuum state. The …