First Caltech Winter Visit
Begins an extended academic visit to the California Institute of Technology.
Albert Einstein · Place
Pasadena
5 Einstein records associated with Pasadena.
Caltech Relativity and Cosmology Visit
Begins an extended visit to Caltech where relativity, cosmology and unified-field questions form an important part of his discussions with American physicists and astronomers.
Static Universe Model Abandoned
Abandons his earlier static cosmological model as expanding-universe observations and relativistic cosmology make a dynamical universe the more credible interpretation.
Einstein-de Sitter Cosmological Model
With Willem de Sitter, proposes a spatially flat expanding cosmological model without a cosmological constant, providing a simple benchmark solution of general relativity.
Einstein-de Sitter Model
With Willem de Sitter, proposes a simple expanding cosmological model with zero cosmological constant.