30 citations · 90 across the 4 of their papers we have counts for
4 papers
Type Ia supernova Hubble diagram with near-infrared and optical observations
V. Stanishev, A. Goobar, R. Amanullah +10
We main goal of this paper is to test whether the NIR peak magnitudes of SNe Ia could be accurately estimated with only a single observation obtained close to maximum light, provid…
How Flat is Our Universe Really?
P. M. Okouma, Y. Fantaye, B. A. Bassett
Distance measurement provide no constraints on curvature independent of assumptions about the dark energy, raising the question, how flat is our Universe if we make no such assumpt…
Fundamental Uncertainty in the BAO Scale from Isocurvature Modes
C. Zunckel, P. Okouma, S. Muya Kasanda +2
Small fractions of isocurvature perturbations correlated with the dominant adiabatic mode are shown to be a significant primordial systematic for future Baryon Acoustic Oscillation…
Is the Dynamics of Tracking Dark Energy Detectable?
Bruce A. Bassett, Mike Brownstone, Antonio Cardoso +5
We highlight the unexpected impact of nucleosynthesis and other early universe constraints on the detectability of tracking quintessence dynamics at late times, showing that such d…