LISA Data Generation and Analysis Workshop
de
lundi 7 octobre 2024 (14:00)
à
jeudi 10 octobre 2024 (19:00)
lundi 7 octobre 2024
14:40
Introduction
-
Quentin Baghi
(
APC | Université Paris Cité
)
Jean-Baptiste Bayle
(
University of Glasgow
)
Eleonora Castelli
(
NASA GSFC | UMBC
)
Natalia Korsakova
(
APC
)
Introduction
Quentin Baghi
(
APC | Université Paris Cité
)
Jean-Baptiste Bayle
(
University of Glasgow
)
Eleonora Castelli
(
NASA GSFC | UMBC
)
Natalia Korsakova
(
APC
)
14:40 - 15:00
15:00
Getting Started (1/2)
-
Eleonora Castelli
(
NASA GSFC | UMBC
)
Getting Started (1/2)
Eleonora Castelli
(
NASA GSFC | UMBC
)
15:00 - 16:30
Learn how to use the time-domain simulation tools to generate a simple LDC-like dataset containing realistic instrumental noise and one MBHB signal. The goal of this session is to get familiar with the basic simulation tools (LISA Instrument, LISA Orbits, LISA GW Response, and the LDC toolbox).
16:30
Break
Break
16:30 - 16:45
16:45
Getting Started (2/2)
-
Natalia Korsakova
(
APC
)
Nikolaos Karnesis
(
AUTh
)
Getting Started (2/2)
Natalia Korsakova
(
APC
)
Nikolaos Karnesis
(
AUTh
)
16:45 - 18:30
Learn how to quickly setup and run an MCMC on the dataset produced during Getting Started (1/2) to estimate the MHBH source parameters. The goal of this session is to learn how to use Eryn in a simple setup.
mardi 8 octobre 2024
16:00
Simulation in depth (1/2)
-
Henri Inchauspé
(
Institute for Theoretical Physics, Universität Heidelberg
)
Simulation in depth (1/2)
Henri Inchauspé
(
Institute for Theoretical Physics, Universität Heidelberg
)
16:00 - 17:45
We will learn how to simulate a stochastic gravitational-wave background, using realistic instrumental setups.
17:45
Break
Break
17:45 - 18:00
18:00
Simulation in depth (2/2)
-
Martin Staab
(
SYRTE
)
Simulation in depth (2/2)
Martin Staab
(
SYRTE
)
18:00 - 19:00
We will learn how to parametrize the instrumental simulation to use realistic orbits, enable and disable instrumental noises and other instrumental effects; how to inject glitches; how to compute the various TDI combinations
mercredi 9 octobre 2024
16:00
Towards a global fit (1/2)
-
Quentin Baghi
(
APC | Université Paris Cité
)
Towards a global fit (1/2)
Quentin Baghi
(
APC | Université Paris Cité
)
16:00 - 18:30
In this session, we will focus on fitting an unknown noise, as well as a stochastic gravitational-wave background (SGWB).
jeudi 10 octobre 2024
16:00
Towards a global fit (2/2)
-
Senwen Deng
(
APC
)
Towards a global fit (2/2)
Senwen Deng
(
APC
)
16:00 - 18:15
In this session, we will move towards fitting an ensemble of Galactic binaries. We will first start with a known number of signals in a narrow frequency band, with known noise; and then introduce reversible jump MCMC to also estimate the number of sources.
18:15
Conclusion
-
Jean-Baptiste Bayle
(
University of Glasgow
)
Conclusion
Jean-Baptiste Bayle
(
University of Glasgow
)
18:15 - 18:30