Contact
Mathieu Lamoureux
Position
Postdoc
Address
Centre for Cosmology, Particle Physics and Phenomenology - CP3
Université catholique de Louvain
2, Chemin du Cyclotron - Box L7.01.05
B-1348 Louvain-la-Neuve
Belgium
Université catholique de Louvain
2, Chemin du Cyclotron - Box L7.01.05
B-1348 Louvain-la-Neuve
Belgium
Office
UCL member card
Biography
Mathieu Lamoureux is currently an FNRS postdoctoral researcher at UCLouvain (Belgium). He obtained his PhD at CEA Paris Saclay in 2018 on the search for hypothetical heavy neutrinos with the T2K experiment. In 2019, he was awarded a MSCA-COFUND fellowship at INFN Padova (Italy) and switched his focus towards neutrino astronomy. He also performed during a secondment period at UParis-Cité (France) in 2021. He has been working on the Super-Kamiokande and ANTARES experiments, with a focus on joint sources of neutrinos and gravitational waves and on neutrino emission from the Milky Way. At UCLouvain since 2022, he has been actively involved in the KM3NeT and IceCube Collaborations, pursuing the study of astrophysical neutrinos and their connections in the multimessenger picture.
Research statement
Since 2019, I have been focusing on the search for astrophysical neutrino sources, using different approaches to maximise the opportunities to unveil these sources.
- search for common sources of neutrinos and gravitational waves, e.g., compact binary mergers, exploiting temporal and spatial coincidence of the signal
- real-time strategies, using neutrinos to investigate transient sources reported in GCN, and sharing neutrino alerts with the community within a few minutes
- connections between neutrinos, gamma rays, and cosmic rays, notably to explain galactic emission and ultra-high-energy components
- search for common sources of neutrinos and gravitational waves, e.g., compact binary mergers, exploiting temporal and spatial coincidence of the signal
- real-time strategies, using neutrinos to investigate transient sources reported in GCN, and sharing neutrino alerts with the community within a few minutes
- connections between neutrinos, gamma rays, and cosmic rays, notably to explain galactic emission and ultra-high-energy components
News and responsibilities
- Coordinator of the KM3NeT astronomy working group
- Technical coordinator of ACME (EU INFRA-SERV-01 project)
- Member of the KM3NeT Open Science committee
- Member of the scientific organising committee for the Third KM3NeT Town Hall meeting
- Member of the CP3 seminar organisation team.
- Publication of the "Observation of an ultra-high-energy cosmic neutrino with KM3NeT" in Nature (one of main analysers) + several companion articles (notably "The ultra-high-energy event KM3-230213A within the global neutrino landscape" as corresponding author)
- Organisation and co-organisation of IceCube masterclases (since 2023) and Physics Project Days (few days internship for high school female students to fight gender bias)
- Short stay in Harvard University to work together with Department of Physics colleagues and a seminar
- Technical coordinator of ACME (EU INFRA-SERV-01 project)
- Member of the KM3NeT Open Science committee
- Member of the scientific organising committee for the Third KM3NeT Town Hall meeting
- Member of the CP3 seminar organisation team.
- Publication of the "Observation of an ultra-high-energy cosmic neutrino with KM3NeT" in Nature (one of main analysers) + several companion articles (notably "The ultra-high-energy event KM3-230213A within the global neutrino landscape" as corresponding author)
- Organisation and co-organisation of IceCube masterclases (since 2023) and Physics Project Days (few days internship for high school female students to fight gender bias)
- Short stay in Harvard University to work together with Department of Physics colleagues and a seminar
Projects
Research directions:
Experiments and collaborations:
Active projects
Experiments and collaborations:
Active projects
Multi-messenger studies of astrophysical sources
Giacomo Bruno, Eliot Genton, Karlijn Kruiswijk, Mathieu Lamoureux, Jeff Lazar, Jonathan Mauro, Emile Moyaux, Christoph Raab, Leonardo Ricca, Marco Scarnera, Per Arne Sevle Myhr, Matthias Vereecken, Gwenhaël Wilberts Dewasseige
This project aims at studying astrophysical phenomena combining different messengers, mainly neutrinos, electromagnetic and gravitational waves.
This project aims at studying astrophysical phenomena combining different messengers, mainly neutrinos, electromagnetic and gravitational waves.
Neutrino physics and astrophysics
Eliot Genton, Karlijn Kruiswijk, Mathieu Lamoureux, Jeff Lazar, Vincent Lemaitre, Emile Moyaux, Christoph Raab, Leonardo Ricca, Marco Scarnera, Per Arne Sevle Myhr, Matthias Vereecken, Gwenhaël Wilberts Dewasseige
This project gathers researchers studying neutrino physics and astrophysics.
This project gathers researchers studying neutrino physics and astrophysics.
Neutrinos from astrophysical transient sources
Eliot Genton, Karlijn Kruiswijk, Mathieu Lamoureux, Jeff Lazar, Jonathan Mauro, Emile Moyaux, Christoph Raab, Leonardo Ricca, Marco Scarnera, Per Arne Sevle Myhr, Matthias Vereecken, Gwenhaël Wilberts Dewasseige
This project aims at optimising neutrino telescopes, especially the IceCube Neutrino Observatory and KM3NeT, to detect GeV and sub-GeV astrophysical neutrinos. The instruments are then used to search for low-energy neutrinos from transient sources, such as solar flares, compact binary mergers, or gamma-ray bursts.
This project aims at optimising neutrino telescopes, especially the IceCube Neutrino Observatory and KM3NeT, to detect GeV and sub-GeV astrophysical neutrinos. The instruments are then used to search for low-energy neutrinos from transient sources, such as solar flares, compact binary mergers, or gamma-ray bursts.
Publications in IRMP
All my publications on Inspire
Number of publications as IRMP member: 3
Number of publications as IRMP member: 3
2023
IRMP-CP3-23-45: First results of low-energy neutrino follow-ups of Run O4 compact binary mergers with the IceCube Neutrino Observatory
The IceCube Collaboration
[Abstract] [PDF] [Local file] [Journal] [Full text]
Presented at the 38th International Cosmic Ray Conference (ICRC2023)
Contribution to proceedings. August 24.
[Abstract] [PDF] [Local file] [Journal] [Full text]
Presented at the 38th International Cosmic Ray Conference (ICRC2023)
Contribution to proceedings. August 24.
IRMP-CP3-23-43: Identification of time-correlated neutrino clusters in populations of astrophysical transient sources
Lamoureux, Mathieu and de Wasseige, Gwenha\"el
[Abstract] [PDF] [Local file] [Journal]
Presented at the 38th International Cosmic Ray Conference (ICRC2023).
Contribution to proceedings. August 23.
[Abstract] [PDF] [Local file] [Journal]
Presented at the 38th International Cosmic Ray Conference (ICRC2023).
Contribution to proceedings. August 23.
IRMP-CP3-23-40: Hadronic nature of high-energy emission from the Galactic ridge
Neronov, A. and Semikoz, D. and Aublin, J. and Lamoureux, M. and Kouchner, A.
[Abstract] [PDF] [Local file] [Journal]
Refereed paper. July 31.
[Abstract] [PDF] [Local file] [Journal]
Refereed paper. July 31.