Univ. de Geneve, Auditoire 234, 24 quai E. Ansermet, CH-1211 Genève 4
Univ. de Geneve, Auditoire 234, 24 quai E. Ansermet, CH-1211 Genève 4
Description
A direct determination of the expansion history of the Universe is a useful tool to constrain theories that describe the current phase of accelerated expansion. I will discuss new results in this area and how they help constrain models of the universe. I will especially focus on constraining deviations from the standard LCDM paradigm.