49 citations · 63 across the 9 of their papers we have counts for
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gr-qc2002★ 49 cited
The history of the cosmological constant problem
Norbert Straumann
The interesting early history of the cosmological term is reviewed, beginning with its introduction by Einstein in 1917 and ending with two papers of Zel'dovich, shortly before the…
astro-ph2002
On the Cosmological Constant Problems and the Astronomical Evidence for a Homogeneous Energy Density with Negative Pressure
Norbert Straumann
In this article the cosmological constant problems, as well as the astronomical evidence for a cosmologically significant homogeneous exotic energy density with negative pressure (…