4 papers
Forecasts and Statistical Insights for Line Intensity Mapping Cross-Correlations: A Case Study with 21cm x [CII]
Hannah Fronenberg, Adrian Liu
Intensity mapping -- the large-scale mapping of selected spectral lines without resolving individual sources -- is quickly emerging as an efficient way to conduct large cosmologica…
A New Probe of the High-z BAO scale: BAO tomography With CMB LIM-Nulling Convergence
Hannah Fronenberg, Abhishek S. Maniyar, Adrian Liu +1
Standard rulers such as the baryon acoustic oscillation (BAO) scale serve as workhorses for precision tests of cosmology, enabling distance measurements that probe the geometry and…
Constraining Cosmology With the CMB LIM-Nulling Convergence
Hannah Fronenberg, Abhishek S. Maniyar, Anthony R. Pullen +1
Lensing reconstruction maps from the cosmic microwave background (CMB) provide direct observations of the matter distribution of the universe without the use of a biased tracer. Su…
Constraining the Epoch of Reionization With Highly Dispersed Fast Radio Bursts
Michael Pagano, Hannah Fronenberg
The period in which hydrogen in the intergalactic medium (IGM) is ionized, known as the Epoch of Reionization (EoR) is still poorly understood. The timing and duration of the EoR i…