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The Ultra-High-Energy Source MGRO J1908+06

Abstract:

The TeV gamma-ray source MGRO J1908+06 is one of the highest-energy sources known, with observed emission by the High Altitude Water Cherenkov (HAWC) Observatory extending well past 100 TeV. The source exhibits both energy-dependent morphology and a spatially-dependent spectral index. The emission is likely to be dominantly leptonic, and associated with the radio-quiet PSR J1907+0602. However, one-population models do not describe the data well; a second particle population is needed to explain the shape of the spectral energy distribution at the highest energies. This component can be well-described by either leptonic or hadronic hypotheses. We discuss this feature and implications for detection by multi-wavelength and multi-messenger experiments.

Año de publicación:

2022

Keywords:

    Fuente:

    scopusscopus

    Tipo de documento:

    Conference Object

    Estado:

    Acceso restringido

    Áreas de conocimiento:

    • Astronomía

    Áreas temáticas:

    • Cuerpos y fenómenos celestes específicos

    Contribuidores:

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    Martínez-Huerta H.Martínez-Huerta H.
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    De la Fuente E.De la Fuente E.
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    Gonzalez M.M.Gonzalez M.M.
    Durocher M.Durocher M.
    Brisbois C.Brisbois C.
    Noriega-Papaqui R.Noriega-Papaqui R.
    Angeles Camacho J.R.Angeles Camacho J.R.
    McEnery J.E.McEnery J.E.
    García-Torales G.García-Torales G.
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    Olivera-Nieto L.Olivera-Nieto L.
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