130 citations · 687 across the 25 of their papers we have counts for
Showing 2001Show all
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astro-ph2001★ 55 cited
Microlensing search towards M31
S. Calchi Novati, G. Iovane, A. A. Marino +26
We present the first results of the analysis of data collected during the 1998-99 observational campaign at the 1.3 meter McGraw-Hill Telescope, towards the Andromeda galaxy (M31),…
astro-ph2001★ 36 cited
Analysis of two quintessence models with SN Ia data
M. Pavlov, C. Rubano, M. Sazhin +1
The supernovae Ia data are used to analyze two general exact solutions for quintessence models. The best fit values for are smaller than in the -term model, but still a…
astro-ph2001★ 130 cited
On Some Exponential Potentials for a Cosmological Scalar Field as Quintessence
C. Rubano, P. Scudellaro
We present general exact solutions for two classes of exponential potentials in scalar field models for quintessence. The coupling is minimal and we consider only dust and scalar f…