Analysis of Two Quintessence Models with Type Ia Supernova Data

M. Pavlov, C. Rubano, M. Sazhin, P. Scudellaro
2002 Astrophysical Journal  
The supernovae Ia data are used to analyze two general exact solutions for quintessence models. The best fit values for Ω_m0 are smaller than in the Λ -term model, but still acceptable. With present-day data, it is not possible to discriminate among the various situations.
doi:10.1086/338114 fatcat:ffk5t2bf5renngq4re36nv75zu