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Theophile Cartraud/ Postdoctoral Scholar
Particle and Nuclear Physics Division
+86 1822 115 1479 N521 theophile.cartraud@sjtu.edu.cn

Educational Background

  • 2019- 2020, Université Paris-Saclay , Bachelor
  • 2021- 2022, Observatoire de Paris , Master
  • 2022- 2025, APC , Doctor

Work Experience

  • 2022-2025,APC (Université Paris-Cité),PhD in ANTARES/KM3NeT supervised by Antoine Kouchner. Fishing for Galactic Neutrinos: Searches for Diffuse Emission from Cosmic-Ray Interactions in the Milky Way with the ANTARES Telescope.

Representative Papers And Monographs

  • The diffuse emission of gamma-rays and neutrinos, produced by interactions of cosmic rays with interstellar matter in the Milky Way, provides valuable insights into cosmic ray propagation and Galactic processes. Emission models incorporating different assumptions about cosmic ray diffusion, source distribution, and target gas density are tested using data from neutrino telescopes. In this study, the final all-flavor neutrino dataset, collected over 15 years (2007--2022) by the ANTARES neutrino telescope, is analyzed. A maximum likelihood ratio method built to handle templates of Galactic emission models is employed to evaluate the compatibility of these models with the observed spatial and energy distributions of neutrino events. The results do not yield stringent constraints on the tested models and upper limits on the diffuse neutrino flux are derived, which are compatible with the results obtained by other experiments.