Selected Publications
in the oven
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(in internal review, first author) HESS Collaboration, “The spectrum of the VHE gamma-ray high state of M 87”.
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(in internal review, corresponding author) EHT Collaboration, HESS Collaboration, VERITAS Collaboration, MAGIC Collaboration, Fermi Collaboration, EAVN Collaboration, “Broadband Multi-wavelength Properties of M87 during the 2018 EHT Campaign and a Very High Energy Flaring Episode”.
2023
- (first author) H. E. S. S. Collaboration. (2023). Constraining the cosmic-ray pressure in the inner Virgo Cluster using H.E.S.S. observations of M 87. Astronomy & Astrophysics, 675A, 138H.
2018
- (corresponding author) P. Abreu et al., “MARTA: a high-energy cosmic-ray detector concept for high-accuracy muon measurement”, EPJC, 78, 333, 2018.
Conference presentations
2023
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(poster) Rahul Cecil, V. Barbosa Martins, Iryna Lypova et al. (H.E.S.S. Collaboration), “Probing Gamma-Ray Propagation at Very-High Energies with H.E.S.S. observations of M87”, PoS(ICRC2023)908, 2023.
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(poster) V. Barbosa Martins (H.E.S.S. Collaboration), “Probing the morphology of the low state gamma-ray emission of M87 with H.E.S.S.”, PoS(ICRC2023)696, 2023.
2022
- (poster) P. Zilberman, V. Barbosa Martins, I. Lypova, et al. (H.E.S.S. Collaboration), “Constraining the Extragalactic Background Light using H.E.S.S Observations of M87”, 7th Heidelberg International Symposium on High-Energy Gamma-Ray Astronomy (γ-2022), 2022.
- (talk) V. Barbosa Martins (H.E.S.S. Collaboration), “The gamma-ray morphology of M87 and the cosmic-ray pressure in the Virgo Cluster with H.E.S.S.”, 7th Heidelberg International Symposium on High-Energy Gamma-Ray Astronomy (γ-2022), 2022.
2020
- (poster) V. Barbosa Martins and M. Garczarczyk (CTA Consortium), “The structure monitoring of the MST prototype of CTA”, Proc. SPIE, 11445, 114456E, 2020.
2019
- (poster) V. Barbosa Martins et al. (CTA Consortium), “A Condition Monitoring Concept Studied at the MST Prototype for the Cherenkov Telescope Array”, PoS(ICRC2019)626, 2019.
Theses
- (PhD thesis) Barbosa Martins, V.. (2022). Probing the cosmic-ray pressure in the Virgo Cluster and the origin of the very-high-energy gamma rays of M87 with H.E.S.S. and CTA. Humboldt-Universität zu Berlin.
- (Master thesis) Barbosa Martins, V.. (2018). RPCs design, development and tests for the Pierre Auger Observatory. University of São Paulo.