- Location:
- Online Zoom Conference
- Date:
- November 18-20, 2020
- Organizer:
- BeyondPlanck Consortium
Abstract
Microwave observations have, during the last half century, transformed cosmology, and helped to establish a highly successful model of the universe. However, the signals which the next generation of experiments are searching for are extremely weak and thus difficult to detect. To make further progress researchers need to have exquisite control of all relevant sources of systematic uncertainties, whether they are of instrumental or astrophysical origin.
The BeyondPlanck project, funded through a H2020 call, aims to address this challenge by implementing the very first global CMB analysis pipeline that supports full end-to-end propagation of uncertainties. In the BeyondPlanck Release Conference we will discuss the analysis pipeline, and results from it, as applied to the Planck LFI data.
The BeyondPlanck Release Conference is followed by a two-day hands-on tutorial, that will cover global Bayesian analysis with an emphasis on the Commander approach and the BeyondPlanck dataset.
Downloads
- Motivation and main results (Hans Kristian Eriksen)
- Planck overview (Charles Lawrence)
- The Planck LFI instrument (Marco Bersanelli)
- Planck LFI DPC processing and final status (Samuele Galeotta)
- NPIPE (Reijo Keskitalo)
- CMB mapmaking by Gibbs sampling (Elina Keihänen)
- Noise estimation (Håvard Tveit Ihle)
- Calibration (Eirik Gjerløw)
- Sidelobes (Mathew Galloway)
- Leakage corrections (Trygve Leithe Svalheim)
- Commander and computational aspects (Mathew Galloway)
- BeyondPlanck frequency maps (Anna-Stiina Suur-Uski)
- CMB constraints (Loris Colombo)
- Cosmological parameters (Simone Paradiso)
- Polarization foregrounds (Trygve Leithe Svalheim)
- Intensity foregrounds (Kristian Joten Andersen)
- Preliminary analysis of external data sets (Duncan Watts)
- BeyondPlanck and LiteBIRD (Ragnhild Aurlien)
- Cosmoglobe (Ingunn Kathrine Wehus)
- Planck products and PLA (Marcos López-Caniego)
- Summary and questions (Bruce Partridge)
- BeyondPlanck products (Anna-Stiina Suur-Uski)
- The Commander parameter file (Kristian Joten Andersen)