Note: This list contains duplicate records, as identified by the OpenAIRE deduplication algorithm based on metadata analysis.

Constraining particle acceleration in Sgr A⋆with simultaneous GRAVITY,Spitzer,NuSTAR, andChandraobservations Astronomy & Astrophysics · 2021 · 10.1051/0004-6361/202140981
Constraining particle acceleration in Sgr A⋆with simultaneous GRAVITY,Spitzer,NuSTAR, andChandraobservations Astronomy & Astrophysics · 2021 · 10.48550/arxiv.2107.01096