M. M. Sheikh-Jabbari

A Prediction for DESI Full-Shape: Increasing Tomographic $\Omega_m(z)$ Trend

To confirm $\Lambda$CDM deviations are due to missing physics (not systematics), one should demonstrate that the model fitting parameters exhibit qualitatively similar redshift drift across independent observables. This is the only way one guarantees new physics. Here, we show that a recent Dark Energy Spectroscopic In...