activity
20232026
most citedBlazars Jets and prospects for TeV-PeV neutrinos & gamma-rays through cosmic-ray interactions

3 citations · 3 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.HE2026

Probing Lorentz Invariance Violation in Cosmogenic Neutrino Propagation with KM3-230213A

Rodrigo Sasse, Rodrigo Guedes Lang, Rita de Cássia dos Anjos

We investigate superluminal Lorentz invariance violation (LIV) in the neutrino sector using cosmogenic neutrino fluxes generated with ultrahigh-energy cosmic-ray propagation models…

astro-ph.HE2026

Hadronic origin of gamma rays and neutrinos from blazars: Multi-messenger implications and observational constraints

Rodrigo Sasse, Rita de Cássia dos Anjos

We investigate whether cosmogenic gamma rays and neutrinos from ultra-high-energy cosmic rays (UHECRs) produced in hadronically active blazars can significantly contribute to the o…

astro-ph.HE2025

UHECRs Propagation and their Multimessengers: Upper limits and the Impact of the Extragalactic Magnetic Field

Rodrigo Sasse, Rubens Costa, Adriel G. B Mocellin +2

The detection of high-energy astrophysical multimessengers establishes a connection between ultra-high-energy cosmic rays (UHECRs) and powerful cosmic accelerators. Interactions of…

astro-ph.HE2025★ 3 cited

Blazars Jets and prospects for TeV-PeV neutrinos & gamma-rays through cosmic-ray interactions

Rodrigo Sasse, Rubens Jr. Costa, Luiz A. Stuani Pereira +1

This study explores the origins of cosmic rays and their secondary messengers, focusing on the potential role of four BL Lacs W Comae, 1ES 1959+650, PKS 2005-489, and PKS 2155-304…

astro-ph.HE2023

Multi-messenger particles as a probe for UHECR luminosity

Rodrigo Sasse, Adriel G. B. Mocellin, Rita C. dos Anjos +1

Very-high energy (GeV-TeV) gamma rays in the universe suggest the presence of an accelerator in the source. Neutrinos and gamma rays are intriguing astrophysical messengers. Multi-…