activity
20162026
most citedDetection of a -ray halo around Geminga with the Fermi-LAT and implications for the positron flux

108 citations · 662 across the 34 of their papers we have counts for

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Showing 2021Show all

6 papers · 1 filter

astro-ph.HE2021

Classification of Fermi-LAT blazars with Bayesian neural networks

Anja Butter, Thorben Finke, Felicitas Keil +2

The use of Bayesian neural networks is a novel approach for the classification of gamma-ray sources. We focus on the classification of Fermi-LAT blazar candidates, which can be div…

astro-ph.HE2021

EuCAPT White Paper: Opportunities and Challenges for Theoretical Astroparticle Physics in the Next Decade

R. Alves Batista, M. A. Amin, G. Barenboim +134

Astroparticle physics is undergoing a profound transformation, due to a series of extraordinary new results, such as the discovery of high-energy cosmic neutrinos with IceCube, the…

astro-ph.HE2021★ 19 cited

Constraining dark matter annihilation with cosmic ray antiprotons using neural networks

Felix Kahlhoefer, Michael Korsmeier, Michael Krämer +2

The interpretation of data from indirect detection experiments searching for dark matter annihilations requires computationally expensive simulations of cosmic-ray propagation. In…

astro-ph.HE2021★ 34 cited

Constraining positron emission from pulsar populations with AMS-02 data

Luca Orusa, Silvia Manconi, Fiorenza Donato +1

The cosmic-ray flux of positrons is measured with high precision by the space-borne particle spectrometer AMS-02. The hypothesis that pulsar wind nebulae (PWNe) can significantly c…

astro-ph.HE2021★ 49 cited

Does the Geminga, Monogem and PSR J0622+3749 -ray halos imply slow diffusion around pulsars?

Sarah Recchia, Mattia Di Mauro, Felix A. Aharonian +4

The HAWC Collaboration has reported the detection of an extended -ray emission around the Geminga and Monogem pulsars of a few degree extension. Very recently, the LHAASO Collab…

astro-ph.HE2021★ 38 cited

Dissecting the inner Galaxy with -ray pixel count statistics

Francesca Calore, Fiorenza Donato, Silvia Manconi

We combine adaptive template fitting and pixel count statistics in order to assess the nature of the Galactic center excess in Fermi-LAT data. We reconstruct the flux distribution…