November 20, 2023
CNES Paris Les Halles
Europe/Paris timezone

An L0L2 demonstrator pipeline for LISA

Nov 20, 2023, 5:00 PM
15m
Salle de l'Espace (CNES Paris Les Halles)

Salle de l'Espace

CNES Paris Les Halles

2 Pl. Maurice Quentin, 75001 Paris

Speaker

Marc Lilley (SYRTE, Observatoire de Paris)

Description

I will describe the L0-to-L2 demonstration pipeline developed in order to address the FMT task 4.5 activity of LISA. The main goal of this activity is to show that it is possible to build a complete data analysis pipeline capable of generating L1 and L2 products from L0.5 data. The L0.5 to L1 step mainly includes on-ground processing that performs noise reduction, calculates pseudo-range estimates, TDI and clock synchronization. The L1 to L2 step consists of source parameter estimation using Bayesian parameter estimation with nested sampling. In this work we restrict the analysis to a single galactic binary.

Primary authors

Aurelien Hees (SYRTE - Observatoire de Paris) Mr Christian Chapman-Bird (University of Glasgow) Prof. Graham Woan (University of Glasgow) Jean-Baptiste Bayle (University of Glasgow) Marc Lilley (SYRTE, Observatoire de Paris) Olaf Hartwig (SYRTE, Observatoire de Paris) Peter Wolf (SYRTE, Observatoire de Paris, CNRS, LNE, UPMC)

Presentation materials