ANR PARMIGIANO
PARticles transported from MutIple accelerators : the Gamma-ray sIgnAl of exteNded sOurces
PARMIGIANO is a project carried by researchers of the Observatoire de Paris (LUX), IRAP, CPPM, and CEA/FSLAC.
The ultimate goal of the project is to make sense of gamma-ray and multi-wavelength emission from
complex extended Galactic sources, to answer two fundamental questions on CRs :
1. What are the main astrophysical sources of Galactic cosmic rays ?
2. How are particles transported around their accelerators ?
Le petit cercle bleu plein indique la position de J2229+6114. Les cercles verts correspondent aux observations de LHAASO (Yang et al. 2022) : le cercle épais représente les données du WCDA et le cercle fin celles de KM2A ; le centre de l’émission détectée est marqué par une croix (« x »).
PARMIGIANO will help advance on these questions, by making use of data from current instruments like
Fermi, H.E.S.S., HAWC, or LHAASO, and in view of next-generation observatories in which France has a major implications like CTAO. The advances enabled by PARMIGIANO will also become instrumental for the interpretation of CTAO data in the near future.
Project Manager :
Pierre Cristofari