Browsing by Author "Alves Garre, Sergio"

Now showing items 21-40 of 52

    • 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 ...

    • Measurement of neutrino oscillation parameters with the first six detection units of KM3NeT/ORCA 

      Aiello, Sebastiano; Albert, Arthur; Alhebsi, Abdulrahman; Alshamsi, Mohammed; Alves Garre, Sergio; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Aphecetche, Laurent; Ardid Ramírez, Miguel (Springer, 2024-10-29)
      Article
      Open Access
      Abstract: KM3NeT/ORCA is a water Cherenkov neutrino detector under construction and anchored at the bottom of the Mediterranean Sea. The detector is designed to study oscillations of atmospheric neutrinos and determine the ...

    • Multimessenger NuEM Alerts with AMON 

      Ayala Armijos, Jose Humberto; Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Ardid Ramírez, Miguel; Aublin, J.; Belhorma, Bouchra; Bendahman, Meriem; Bertin, Vincent; Bissinger, Matthias; Boumaaza, Jihad (arXiv, 2021)
      Conference report
      Open Access
      The Astrophysical Multimessenger Observatory Network (AMON), has developed a real-time multi-messenger alert system. The system performs coincidence analyses of datasets from gammaray and neutrino detectors, making the ...

    • Nanobeacon: a time calibration device for the KM3NeT neutrino telescope 

      Aiello, S; Albert, Arnauld; 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 (2022-10-01)
      Article
      Open Access
      The KM3NeT Collaboration is currently constructing a multi-site high-energy neutrino telescope in the Mediterranean Sea consisting of matrices of pressure-resistant glass spheres, each holding a set of 31 small-area ...

    • Neutrino mass ordering determination through combined analysis with JUNO and KM3NeT/ORCA 

      Chau, Nearkasen; Ageron, M.; Aiello, S; Alshamsi, Mohammed; Alves Garre, Sergio; Ambrosone, Antonio; André, Michel; Androulakis, Giorgos; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aublin, J. (arXiv, 2021)
      Conference report
      Open Access
      The determination of neutrino mass ordering (NMO) is one of the prime goals of several neutrino experiments. KM3NeT/ORCA and JUNO are two next-generation neutrino oscillation experiments both aiming at addressing this ...

    • 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 ...

    • Prospects for combined analyses of hadronic emission from gamma-ray sources in the Milky Way with CTA and KM3NeT 

      Unbehaun, Tim; Mohrmann, Lars; Funk, Stefan; Aiello, Sebastiano; Albert, Arnauld; Alves Garre, Sergio; Aly, Zineb; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Androutsou, E.; Anghinolfi, Marco; Anguita, M.; Aphecetche, Laurent; Ardid Ramírez, Miguel (springer-Verlag, 2024-02-02)
      Article
      Open Access
      The Cherenkov Telescope Array and the KM3NeT neutrino telescopes are major upcoming facilities in the fields of gamma-ray and neutrino astronomy, respectively. Possible simultaneous production of rays and neutrinos in ...

    • Results of the follow-up of ANTARES neutrino alerts 

      Albert, Arnauld; Alves Garre, Sergio; André, Michel; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Aubert, J.-J.; Aublin, J.; Baret, Bruny; Basa, Stéphane; Becherini, Y. (IOP Publishing, 2024-09)
      Article
      Open Access
      High-energy neutrinos could be produced in the interaction of charged cosmic rays with matter or radiation surrounding astrophysical sources. To look for transient sources associated with neutrino emission, a follow-up ...

    • Search for a diffuse flux of cosmic neutrinos with the ANTARES neutrino telescope 

      Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel; Aublin, J.; Belhorma, Bouchra; Bendahman, Meriem; Bertin, Vincent; Bissinger, Matthias; Boumaaza, Jihad (arXiv, 2021)
      Conference report
      Open Access
      The previous analysis of the ANTARES all-flavour 12-year neutrino data sample provided the observation of an excess of events, at the highest energies, above the expected atmospheric foregrounds. This excess, even though ...

    • Search for correlations between high-energy gamma rays and neutrinos with the HAWC and ANTARES detectors 

      Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel; Aublin, J.; Belhorma, Bouchra; Bendahman, Meriem; Bertin, Vincent; Bissinger, Matthias; Boumaaza, Jihad (arXiv, 2021)
      Conference report
      Open Access
      ANTARES is an underwater neutrino detector in the Mediterranean Sea. Its location, reconstruction accuracy for all-flavor neutrino interactions, and low energy threshold, make it the most sensitive neutrino observatory 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 neutrino emission from GRB 221009A using the KM3NeT ARCA and ORCA detectors 

      Aiello, Sebastiano; Albert, Arnauld; Alshamsi, Mohammed; Alves Garre, Sergio; Ambrosone, Antonio; Ameli, Fabrizio; André, Michel; Androutsou, E.; Anguita, M.; Aphecetche, Laurent; Ardid Ramírez, Miguel; Ardid Ramírez, Joan Salvador; Atmani, H; Aublin, J. (IOP Publishing, 2024-08-01)
      Article
      Open Access
      Gamma-ray bursts are promising candidate sources of high-energy astrophysical neutrinos. The recent GRB 221009A event, identified as the brightest gamma-ray burst ever detected, provides a unique opportunity to investigate ...

    • 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 ...

    • Search for nuclearites with the ANTARES detector 

      Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Anton, Gisela; Aublin, J.; Belhorma, Bouchra; Bendahman, Meriem; Bertin, Vincent; Bissinger, Matthias; Boumaaza, Jihad (arXiv, 2021)
      Conference report
      Open Access
      ANTARES is a Cherenkov underwater neutrino telescope operating in the Mediterranean. Its construction was completed in 2008. Even though optimised for the search of cosmic neutrinos, this telescope is also sensitive to ...

    • Search for secluded dark matter towards the Galactic Centre with the ANTARES neutrino telescope 

      Albert, Arthur; Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Anton, Gisela; Ardid Ramírez, Miguel (2022-06-01)
      Article
      Open Access
      Searches for dark matter (DM) have not provided any solid evidence for the existence of weakly interacting massive particles in the GeV-TeV mass range. Coincidentally, the scale of new physics is being pushed by collider ...

    • Search for spatial correlations of neutrinos with ultra-high-energy cosmic rays 

      Albert, Arthur; Alves Garre, Sergio; André, Michel; Anghinolfi, Marco; Ardid Ramírez, Joan Salvador; Aubert, J.-J.; Aublin, J.; Baret, Bruny; Basa, S.; Belhorma, Bouchra; Bendahman, Meriem; Bertin, Vincent; Biagi, S.; Bissinger, Matthias; Boumaaza, Jihad (Institute of Physics (IOP), 2022-08-01)
      Article
      Open Access
      For several decades, the origin of ultra-high-energy cosmic rays (UHECRs) has been an unsolved question of highenergy astrophysics. One approach for solving this puzzle is to correlate UHECRs with high-energy neutrinos, ...