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WORKSHOP: Multi-Aspect Young-ORiented Advanced Neutrino Academy (MAYORANA) - International Workshop II edition

16–18 Jun 2025
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Europe/Rome timezone

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Contribution List

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  1. 11. Charting the Path to Discovery: The Status and Future of Neutrinoless Double Beta Decay
    Stefan Schönert (TUM)
    16/06/2025, 09:30
  2. 12. The solution of the quenching puzzle within the microscopic approach to nuclear structure
    Luigi Coraggio (INFN-NA)
    16/06/2025, 10:10
  3. 14. Recent progress on modeling neutrino-nucleus cross sections for oscillation experiments
    Maria Benedetta Barbaro (Istituto Nazionale di Fisica Nucleare)
    16/06/2025, 10:40
  4. 16. Light Dark Matter search at accelerators: the BDX experiment at Jefferson Lab
    Marco Battaglieri (Istituto Nazionale di Fisica Nucleare)
    16/06/2025, 11:40
  5. 33. Neutrino mass ordering determination and the JUNO experiment
    Guihong Huang (Wuyi University)
    16/06/2025, 12:10

    Neutrino mass ordering (NMO) is a fundamental problem that remains unresolved, with significant implications for interpreting the origin of neutrino mass, calculating the half-life of neutrinoless double-beta decay and understanding the cosmic structure formation. Current experimental approaches to determine NMO include: (1) Studying vacuum oscillations of reactor neutrinos; (2) Studying...

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  6. 13. Overview of neutrino experiments
    Prof. Marco Pallavicini (GE)
    16/06/2025, 14:40
  7. 17. Solar and neutrino physics with Borexino
    Sandra Zavatarelli (Istituto Nazionale di Fisica Nucleare)
    16/06/2025, 15:35
  8. 9. Reaction Approach to Nuclear Matrix Elements of Lepton Number Violating Processes
    Horst Lenske
    17/06/2025, 09:30

    The search for lepton number violating (LNV) processes are of central interest as signatures for physics beyond the standard model. Nuclear neutrinoless double beta decay (DBD) is a prominent case of active current research as the expected low-energy limit of more general, yet to be identified and explored phenomena. Heavy ion Majorana double charge exchange (MDCE) reactions, proceeding by...

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  9. 20. Beta and double beta decays: a joint effort in Milano to understand neutrinos
    Chiara Brofferio (Istituto Nazionale di Fisica Nucleare)
    17/06/2025, 10:00
  10. 35. POEMMA and the path to space observation of UHECR and Very High Energy Neutrinos
    Johannes Eser (University of Chicago)
    17/06/2025, 10:30
  11. 18. Probing two-body charge-exchange transition densities in heavy ion reactions
    Maria Colonna (Istituto Nazionale di Fisica Nucleare)
    17/06/2025, 11:30
  12. 21. The KM3NeT neutrino detectors: status and recent results
    Emanuele Leonora (Istituto Nazionale di Fisica Nucleare)
    17/06/2025, 12:00
  13. 2. Status of RELICS experiment for reactor CEvNS detection
    jiangyu Chen (Sun Yat-sen University)
    17/06/2025, 12:30

    The coherent elastic neutrino-nucleus scattering (CEvNS) process is a promising approach for investigating neutrino properties and exploring physics beyond the Standard Model. The REactor neutrino LIquid xenon Coherent elastic Scattering experiment (RELICS) plans to deploy a 50-kilogram-scale two-phase liquid xenon time projection chamber (LXeTPC) near the reactor at China's Sanmen Nuclear...

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  14. 22. Present status of three-family global fits to neutrino oscillation data
    Dr Michele Maltoni (Instituto de Fisica Teorica UAM/CSIC)
    17/06/2025, 14:50
  15. 23. Calibration of the KM3NeT detector
    Giovanna Ferrara (Università degli Studi di Catania)
    17/06/2025, 15:20
  16. 29. Latest Results from the ICARUS Experiment at the Short-Baseline
    Christian Farnese (Istituto Nazionale di Fisica Nucleare)
    17/06/2025, 15:50
  17. 28. Experimental Challenges and Construction Status of the NUMEN Project
    Dimitra Pierroutsakou (Istituto Nazionale di Fisica Nucleare)
    17/06/2025, 16:50
  18. 25. Two-neutrino double beta decay - a key for the 0νββ NMEs problem
    Fedor Simkovic
    18/06/2025, 09:30
  19. 26. Characterization of argon recoils at the keV scale with ReD and ReD+
    Luciano Pandola (Istituto Nazionale di Fisica Nucleare)
    18/06/2025, 10:00
  20. 7. Neutrino physics from gamma-ray spectroscopy
    Damiano Stramaccioni (Istituto Nazionale di Fisica Nucleare)
    18/06/2025, 10:30

    Nuclear matrix elements (NMEs) are crucial for understanding weak interaction processes such as inverse beta decay (IBD) and neutrinoless double-beta decay (0νββ), which provide insights into neutrino properties and physics beyond the Standard Model. A novel experimental approach aims to extract NMEs using electromagnetic (EM) transitions from isobaric analog states (IAS). In this talk, I will...

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  21. 24. Multimessenger search for neutrino emission from binary mergers with neutrino telescopes in the depths of the Mediterranean Sea
    Iara Tosta E Melo (UniCT - INFN)
    18/06/2025, 11:20
  22. 6. Muon lifetime analysis of the MONUMENT experiment
    Dr Elizabeth Mondragon (Technical University of Munich)
    18/06/2025, 11:50

    The MONUMENT experiment aims to support nuclear matrix element calculations of neutrinoless double beta decay by investigating ordinary muon capture on double-beta daughter isotopes. These measurements were performed at the muon beamline of the Paul Scherrer Institute using a setup of high-purity germanium detectors and scintillator counters. The measured muon lifetimes can be compared to...

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  23. 31. The multichannel approach within the NUMEN project
    Onoufrios Sgouros (Istituto Nazionale di Fisica Nucleare)
    18/06/2025, 12:10

    Nowadays, the search for neutrino-less double beta (0νββ) decay continues with undiminished interest since it is a prominent tool for probing neutrino nature and its absolute mass scale. However, the latter task is hampered by the puzzling inconsistencies in the calculations of the nuclear matrix elements (NMEs) of 0νββ decay [1], despite the existing experimental constraints. In this respect,...

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  24. 34. Analysis of Scintillation Signals from PMTs in ICARUS: Data and Simulation Comparison
    Vanessa Brio
    18/06/2025, 12:30

    ICARUS (Imaging Cosmic and Rare Underground Signals) is the Far Detector of the Short Baseline Neutrino (SBN) program at Fermilab, designed to search for evidence of sterile neutrinos in the eV mass range.
    The detector consists of two large liquid argon time projection chambers (LArTPCs), each containing 760 tons of liquid argon. A key subsystem is the array of 360 photomultiplier tubes...

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  25. 27. Neutrinos as messengers from the Sun and the Earth
    Livia Ludhova (Forschungzentrum Juelich IKP-2)
    18/06/2025, 14:40
  26. 36. The Terzina Telescope on board the NUSES space mission.
    Caterina Trimarelli (Istituto Nazionale di Fisica Nucleare)
    18/06/2025, 15:20

    The NUSES mission acts as a technological pathfinder, hosting a range of cutting-edge instruments for in-orbit detection of cosmic rays, neutrinos, and gamma rays across different energy ranges. Among these, the Terzina instrument stands out as a compact telescope featuring Schmidt-Cassegrain optics, specifically designed to observe Cherenkov radiation produced by Extensive Air Showers (EAS)...

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  27. 10. Optimization of the light detection system of the ICARUS detector
    Clara Saia
    18/06/2025, 15:50

    The ICARUS detector, a key component of the Short Baseline Neutrino
    (SBN) Program at Fermilab, is a 600-ton Liquid Argon Time Projection Chamber (LArTPC) equipped with a Light Detection System (LDS) that uses 360 Hamamatsu R5912-MOD 8-inch photomultiplier tubes (PMTs), specifically designed to operate under cryogenic conditions (∼87 K). These PMTs feed the trigger signal to the readout,...

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  28. 32. The flux of electron antineutrinos from supernova SN1987A data
    Francesco Vissani (Istituto Nazionale di Fisica Nucleare)
    18/06/2025, 16:40

    The neutrinos from the core collapse SN1987A are the first extrasolar neutrinos to be ever detected and have been widely studied to infer the thermodynamical and temporal features of a supernova; however their interpretation in terms of the astrophysical properties of the explosion has been giving rise to heated debates since ever. At date, models are still under construction and simulations...

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  29. 3. Type-II Seesaw Triplet Scalar Effects on Neutrino Trident Scattering
    Ming-Wei Li (Tsung-Dao Lee Institute)
    18/06/2025, 17:10

    In Type-II seesaw model, an electroweak triplet scalar field $\Delta$ with a non-zero vacuum expectation value (vev) $v_\Delta$ is introduced to facilitate the generation of small neutrino masses. A non-zero $v_\Delta$ also affects the W mass through the electroweak $\rho$ parameter, making it to be less than 1 as predicted by standard model (SM). The component fields in $\Delta$ come along...

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  30. 8. Nuclear beta decay studies for neutrino physics and dark matter search
    Dr Ovidiu Nitescu (“Horia Hulubei” National Institute of Physics and Nuclear Engineering; International Centre for Advanced Training and Research in Physics (CIFRA);)
    18/06/2025, 17:30

    We investigate the atomic exchange effect between the bound electrons of the final atom and those emitted in the allowed $\beta$ decay of the parent nucleus. Electron wave functions are computed using the self-consistent Dirac–Hartree–Fock–Slater method, with orthogonality between continuum and bound states of the final atom enforced by modifying the last iteration of the self-consistent...

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  31. 1. Constraints on Neutrino Secret Interactionsfrom Multi-messenger neutrinos scattering on CνB
    Maria Petropavlova (Faculty of Mathematics and Physics at Charles University, Institute of Experimental and Applied Physics (IEAP) at the Czech Technical University in Prague)

    We present new constraints on neutrino secret interactions ($\nu$SI) by studying high-energy neutrinos from well-known astrophysical sources, such as SN1987A, the blazars TXS $0506+056$ and PKS $0735+178$, NGC 1068 and KM3-230213A neutrino event. Our analysis focuses on Dirac neutrinos interacting with a massive spin-one boson as they propagate through the Cosmic Neutrino Background (C$\nu$B)....

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  32. 5. Insights into Lithium-Germanium Interface Dynamics in HPGe Detectors: A GEANT4 Study
    Ms Soni Devi (Indian Institute of Technology Ropar, Rupnagar - 140 001, Punjab, India)

    Geometry-dependent performance evaluation of an HPGe detector is crucial for low-level $\gamma$-ray spectrometry, rare decay studies [Su, J., et al. 2014. NIM A, 763, 364–371], and environmental radioactivity assessments [Tarabini, E., et al. 2023. Appl. Radiat. Isot., 196, 110768]. In this study, the thickness of the top dead layer ($\textrm{t}_{\textrm{d}}$) of an HPGe detector was estimated...

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