Browsing University of Hertfordshire by Author "Mirizzi, Alessandro"

Now showing items 1-3 of 3

    • Axion emission and detection from a galactic supernova 

      Carenza, Pierluca; Co, Giampaolo; Fischer, Tobias; Giannotti, Maurizio; Mirizzi, Alessandro; Rauscher, Thomas (Verlag Deutsches Elektronen-Synchrotron, 2019)
      A Galactic supernova (SN) axion signal would be detected in a future neutrino Mtonclass water Cherenkov detector, such as the proposed Hyper-Kamiokande in Japan. The main detection channel for axions is absorption on the ...

    • Cross section for supernova axion observation in neutrino water Čherenkov detectors 

      Carenza, Pierluca; Co', Giampaolo; Giannotti, Maurizio; Lella, Alessandro; Lucente, Giuseppe; Mirizzi, Alessandro; Rauscher, Thomas (2024-01-02)
      Axions coupled to nucleons might be copiously emitted from core-collapse supernovae (SNe). If the axion-nucleon coupling is strong enough, then axions would be emitted from the SN as a burst and, reaching Earth, may excite ...

    • Getting the most on supernova axions 

      Lella, Alessandro; Carenza, Pierluca; Co', Giampaolo; Lucente, Giuseppe; Giannotti, Maurizio; Mirizzi, Alessandro; Rauscher, Thomas (2024-01-02)
      Axionlike particles (ALPs) coupled to nucleons might be copiously emitted from a supernova (SN) core. We extend existing bounds on free-streaming ALPs to the case in which these are so strongly interacting with the nuclear ...