TY - JOUR
A2 - Wegner, Gary
AU - Haranas, Ioannis
AU - Gkigkitzis, Ioannis
PY - 2013
DA - 2013/09/16
TI - Geometry of the Universe and Its Relation to Entropy and Information
SP - 809695
VL - 2013
AB - In an effort to investigate a possible relation between geometry and information, we establish a relation of the Ricci scalar in the Robertson-Walker metric of the cosmological Friedmann model to the number of information N and entropy S. This is with the help of a previously derived result that relates the Hubble parameter to the number of information N. We find that the Ricci scalar has a dependence which is inversely proportional to the number of information N and entropy S. Similarly, a nonzero number of information would imply a finite Ricci scalar, and therefore space time will unfold. Finally, using the maximum number of information existing in the universe, we obtain a numerical value for the Ricci scalar to be O(10-52) m-2.
SN - 1687-7969
UR - https://doi.org/10.1155/2013/809695
DO - 10.1155/2013/809695
JF - Advances in Astronomy
PB - Hindawi Publishing Corporation
KW -
ER -