Now showing items 1-20 of 29

    • Atmospheric neutrinos with the first detection units of KM3NeT/ARCA 

      Coniglione, R.; Markou, Christos; Müller, R R; Tzamariudaki, Ekaterini; Ageron, M.; Aiello, S; Albert, Arthur; Alshamsi, Mohammed; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel (arXiv, 2021)
      Conference report
      Open Access
      The KM3NeT Collaboration is constructing two deep-sea Cherenkov detectors in the Mediterranean Sea, aiming at neutrino oscillation measurements with the ORCA array, while the ARCA array aims at neutrino astronomy in the ...
    • Atmospheric neutrinos with the first KM3NeT/ORCA data and prospects for measuring the atmospheric neutrino flux 

      Stavropoulos, Dimitris; Pestel, Valentin; Aly, Zineb; Tzamariudaki, Ekaterini; Markou, Christos; Ageron, M.; Aiello, S; Albert, Arthur; Alshamsi, Mohammed; Alves Garre, Sergio; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco (arXiv, 2021)
      Conference report
      Open Access
      KM3NeT is a research infrastructure aiming to study astrophysical sources as well as to perform particle physics studies, through the detection of neutrinos in the abyssal depths of the Mediterranean Sea. The KM3NeT/ORCA ...
    • Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering 

      Aiello, Sebastiano; Albert, Arthur; Alshamsi, Mohammed; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anguita, M.; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aublin, J.; Bagatelas, Christos (Springer, 2022-03-09)
      Article
      Open Access
      This article presents the potential of a combined analysis of the JUNO and KM3NeT/ORCA experiments to determine the neutrino mass ordering. This combination is particularly interesting as it significantly boosts the potential ...
    • Comparison of the measured atmospheric muon rate with Monte Carlo simulations and sensitivity study for detection of prompt atmospheric muons with KM3NeT 

      Ageron, M.; Aiello, S; Albert, Arthur; Alshamsi, Mohammed; Ambrosone, Antonio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel; Aublin, J.; Bagatelas, Christos (arXiv, 2021)
      Conference report
      Open Access
      The KM3NeT Collaboration has successfully deployed the first detection units of the next generation undersea neutrino telescopes in the Mediterranean Sea at the two sites in Italy and in France. The data sample collected ...
    • Determining the neutrino mass ordering and oscillation parameters with KM3NeT/ORCA 

      Aiello, S; Albert, Arthur; Alves Garre, Sergio; André, Michel (springer-Verlag, 2022-01-01)
      Article
      Open Access
      The next generation of water Cherenkov neutrino telescopes in the Mediterranean Sea are under construction offshore France (KM3NeT/ORCA) and Sicily (KM3NeT/ARCA). The KM3NeT/ORCA detector features an energy detection ...
    • Expectations for the high-energy neutrino detection from starburst galaxies with KM3NeT/ARCA 

      Ageron, M.; Aiello, S; Albert, Arthur; Alshamsi, Mohammed; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, F; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anguita, M. (arXiv, 2021)
      Conference report
      Open Access
      Star-forming galaxies (SFGs) and starburst galaxies (SBGs) are extragalactic sources which could produce high-energy neutrinos. In principle, they could play a rather important role for explaining at least a sizeable part ...
    • First neutrino oscillation measurement in KM3NeT/ORCA 

      Ageron, M.; Aiello, S; Albert, Arthur; Alshamsi, Mohammed; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anguita, M.; Anton, Gisela; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador (arXiv, 2021)
      Conference report
      Open Access
      The KM3NeT/ORCA is a next-generation neutrino detector currently under construction in the Mediterranean Sea. There are currently 6 Detection Units deployed, and in the past year the detector has been steadily taking data. ...
    • First observation of the cosmic ray shadow of the moon and the sun with KM3NeT/ORCA 

      Aiello, S; Albert, Arthur; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, F; André, Michel; Anghinolfi, Marco; Anguita, M.; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aublin, J.; Bagatelas, Christos (springer-Verlag, 2023-04-28)
      Article
      Open Access
      This article reports the first observation of the Moon and the Sun shadows in the sky distribution of cosmicray induced muons measured by the KM3NeT/ORCA detector. The analysed data-taking period spans from February 2020 ...
    • Hint for a TeV neutrino emission from the Galactic Ridge with ANTARES 

      Albert, Arthur; Alves Garre, Sergio; André, Michel; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aubert, J.-J.; Aublin, J.; Baret, Bruny; Basa, S.; Becherini, Y.; Belhorma, Bouchra; Bendahman, Meriem; Benfenati, Fabio; Bertin, Vincent (Elsevier, 2023-06-10)
      Article
      Open Access
      Interactions of cosmic ray protons, atomic nuclei, and electrons in the interstellar medium in the inner part of the Milky Way produce a ¿-ray flux from the Galactic Ridge. If the ¿-ray emission is dominated by proton and ...
    • Indirect dark matter searches with neutrinos from the Galactic Centre region with the ANTARES and KM3NeT telescopes 

      Ageron, M.; Aiello, S; Aublin, J.; Alshamsi, Mohammed; Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel; Albert, Arthur; Belhorma, Bouchra; Bendahman, Meriem; Bertin, Vincent; Bissinger, Matthias; Boumaaza, Jihad (arXiv, 2021)
      Conference report
      Open Access
      An anomalous flux of neutrinos produced in hypothetical annihilations or decays of dark matter inside a source would produce a signal observable with neutrino telescopes. As suggested by observations, a conspicuous amount ...
    • KM3NeT broadcast optical data transport system 

      Aiello, S; Albert, Arthur; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Anghinolfi, Marco; Anguita, M.; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aublin, J.; Bagatelas, Christos (2023-02-01)
      Article
      Open Access
      The optical data transport system of the KM3NeT neutrino telescope at the bottom of the Mediterranean Sea will provide more than 6000 optical modules in the detector arrays with a point-to-point optical connection to the ...
    • KM3NeT Core Collapse Supernovae observation program in standalone and multi-messenger modes 

      Ageron, M.; Aiello, S; Albert, Arthur; Alshamsi, Mohammed; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anguita, M.; Anton, Gisela; Ardid Ramírez, Miguel; Isalgué Buxeda, Antonio (arXiv, 2021)
      Conference report
      Open Access
      The KM3NeT research infrastructure in the Mediterranean is a multi-purpose cubic-kilometre neutrino observatory consisting of two detectors optimised to study cosmic and atmospheric neutrinos between GeV to PeV energies. ...
    • Limits on the nuclearite flux using the ANTARES neutrino telescope 

      Albert, Arthur; Alves Garre, Sergio; André, Michel; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aubert, J.-J.; Aublin, J.; Baret, B.; Basa, S.; Belhorma, Bouchra; Bendahman, Meriem; Benfenati, Fabio; Bertin, Vincent; Biagi, S.; Bissinger, Matthias (2023-01-01)
      Article
      Open Access
      In this work, a search for nuclearites of strange quark matter by using nine years of ANTARES data taken in the period 2009–2017 is presented. The passage through matter of these particles is simulated taking into account ...
    • Muon bundle reconstruction with KM3NeT/ORCA using graph convolutional networks 

      Ageron, M.; Aiello, S; Albert, Arthur; Alshamsi, Mohammed; Ambrosone, Antonio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel; Aublin, J.; Bagatelas, Christos (arXiv, 2021)
      Conference report
      Open Access
      KM3NeT/ORCA is a water-Cherenkov neutrino detector, currently under construction in the Mediterranean Sea at a depth of 2450 meters. The project’s main goal is the determination of the neutrino mass hierarchy by measuring ...
    • PMT gain calibration and monitoring based on highly compressed hit information in KM3NeT 

      Fermani, P.; Ageron, M.; Aiello, S; Albert, Arthur; Alshamsi, Mohammed; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anguita, M.; Anton, Gisela; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aublin, J. (arXiv, 2021)
      Conference report
      Open Access
      The cubic-kilometre neutrino telescope, consisting of large-scale 3D-arrays of photomultiplier tubes (PMTs) currently under construction on the Mediterranean seabed, relies on accurate calibration procedures in order to ...
    • Probing invisible neutrino decay with KM3NeT/ORCA 

      Aiello, S; Albert, Arthur; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, F; André, Michel; Anghinolfi, Marco; Anguita, M.; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aublin, J.; Bagatelas, Christos (Springer, 2023-04-19)
      Article
      Open Access
      In the era of precision measurements of the neutrino oscillation parameters, upcoming neutrino experiments will also be sensitive to physics beyond the Standard Model. KM3NeT/ORCA is a neutrino detector optimised for ...
    • Search for Gamma-Ray and neutrino coincidences using HAWC and ANTARES data 

      Ayala Solares, Hugo Alberto; Coutu, Stephane; Cowen, Douglas; Fox, Derek; Grégoire, Timothée; McBride, Felicia; Mostafá, Miguel; Murase, Kohta; Wissel, Stephanie; Albert, Arthur; Alves Garre, Sergio; André, Michel; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aubert, J.-J. (Institute of Physics (IOP), 2023-02-01)
      Article
      Open Access
      In the quest for high-energy neutrino sources, the Astrophysical Multimessenger Observatory Network (AMON) has implemented a new search by combining data from the High Altitude Water Cherenkov (HAWC) observatory and the ...
    • Search for neutrino counterparts to the gravitational wave sources from LIGO/Virgo O3 run with the ANTARES detector 

      Albert, Arthur; Alves Garre, Sergio; André, Michel; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aubert, J.-J.; Aublin, J.; Baret, Bruny; Basa, S.; Becherini, Y.; Belhorma, Bouchra; Bendahman, Meriem; Benfenati, Fabio; Bertin, Vincent; Biagi, S. (2023-04-01)
      Article
      Open Access
      Since 2015 the LIGO and Virgo interferometers have detected gravitational waves from almost one hundred coalescences of compact objects (black holes and neutron stars). This article presents the results of a search performed ...
    • Search for neutrinos from the Tidal Disruption Events AT2019dsg and AT2019fdr with the ANTARES telescope 

      Albert, Arthur; Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Ardid Ramírez, Miguel; Aubert, J.-J.; Aublin, J.; Baret, B.; Basa, S.; Bertin, Vincent; Biagi, S.; Bouwhuis, M.C.; Brunner, J.; Busto, José; Capone, A.; Carr, J.; Chiarusi, T. (Institute of Physics (IOP), 2021-10-10)
      Article
      Open Access
      On 2019 October 1, the IceCube Collaboration detected a muon track neutrino with a high probability of being of astrophysical origin, IC191001A. After a few hours, the tidal disruption event (TDE) AT2019dsg, observed by ...
    • Search for non-standard neutrino interactions with 10 years of ANTARES data 

      Albert, Arthur; Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel; Aubert, J.-J.; Aublin, J.; Baret, Bruny; Basa, Stéphane; Belhorma, Bouchra; Bendahman, Meriem; Bertin, Vincent; Biagi, S. (Springer, 2022-07-08)
      Article
      Open Access
      Non-standard interactions of neutrinos arising in many theories beyond the Standard Model can significantly alter matter effects in atmospheric neutrino propagation through the Earth. In this paper, a search for deviations ...