601 citations · 4k across the 156 of their papers we have counts for
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Assessment of Super- and Hyper-Kamiokande Sensitivity to the DSNB
Pablo Blanco-Mas, André de Gouvêa, Iván Martínez-Soler
The detection of the Diffuse Supernova Neutrino Background (DSNB) is one of the main goals of the current and the next generation of neutrino experiments. Based on results publishe…
Probing Scalar Non-Standard Neutrino Interactions using High-Energy Astrophysical Neutrinos
Ankur Verma, Carlos A. Argüelles, P. S. Bhupal Dev +2
Scalar non-standard interaction (SNSI) of neutrinos contributes as modifications to the neutrino mass matrix in the oscillation Hamiltonian and can induce a small active-sterile ma…
Lessons from the first JUNO results
Ivan Esteban, M. C. Gonzalez-Garcia, Michele Maltoni +3
First results from the JUNO reactor neutrino experiment already determine with world-leading precision the small neutrino squared-mass splitting and the mixing angle $θ…
Exploring New Propagation Scales With Galactic Neutrinos
Miller MacDonald, Kiara Carloni, Carlos A. Argüelles +2
The recent observation of high-energy Galactic neutrinos by IceCube allows for searches of new physics affecting neutrino propagation on scales of $O(10^9-10^{15})\,\mathrm{km/GeV}…
Updated Constraints on Large Extra Dimensions from Reactor Antineutrino Experiments
T. Gökalp Elaçmaz, Ivan Martinez-Soler, Yuber F. Perez-Gonzalez
We investigate constraints on large extra dimensions (LED) using the latest results from reactor antineutrino experiments. Specifically, we analyze the full data sets from Daya Bay…
Boomerang mechanism explaining the excess radio background
Bhupal Dev, Pasquale Di Bari, Ivan Martinez-Soler +1
We propose a boomerang mechanism for the explanation of the excess radio background detected by ARCADE 2. In an early stage of the Universe, at a temperature in the range $\sim…
Sterile-active resonance: A global qualitative picture
Mark Brettell, Ivan Martinez-Soler, Hisakazu Minakata
In the SM extended by adding an eV-scale sterile state, the model, the sterile-active level crossing entails the MSW resonance, here referred as the sterile-active (SA)…
NuFit-6.0: Updated global analysis of three-flavor neutrino oscillations
Ivan Esteban, M. C. Gonzalez-Garcia, Michele Maltoni +3
We present an updated global analysis of neutrino oscillation data as of September 2024. The parameters , , , and () are wel…
Pseudo-Dirac Neutrinos and Relic Neutrino Matter Effect on the High-energy Neutrino Flavor Composition
P. S. Bhupal Dev, Pedro A. N. Machado, Ivan Martinez-Soler
We show that if neutrinos are pseudo-Dirac, they can potentially affect the flavor ratio predictions for the high-energy astrophysical neutrino flux observed by IceCube. In this co…
Resonant Neutrino Flavor Conversion in the Atmosphere
Connor Sponsler, Matheus Hostert, Ivan Martinez-Soler +1
Neutrinos produced in the atmosphere traverse a column density of air before being detected at neutrino observatories like IceCube or KM3NeT. In this work, we extend the neutrino f…
Improving Neutrino Energy Reconstruction with Machine Learning
Joachim Kopp, Pedro Machado, Margot MacMahon +1
Faithful energy reconstruction is foundational for precision neutrino experiments like DUNE, but is hindered by uncertainties in our understanding of neutrino--nucleus interactions…
Probing the Cosmic Neutrino Background and New Physics with TeV-Scale Astrophysical Neutrinos
Jack Franklin, Ivan Martinez-Soler, Yuber F. Perez-Gonzalez +1
We use recent evidence of TeV neutrino events from the most significant astrophysical sources detected by IceCube -- NGC 1068, TXS 0506+056, PKS 1424+240 -- to constrain the local…
Boosting Neutrino Mass Ordering Sensitivity with Inelasticity for Atmospheric Neutrino Oscillation Measurement
Santiago Giner Olavarrieta, Miaochen Jin, Carlos A. Argüelles +2
In this letter, we study the potential of boosting the atmospheric neutrino experiments sensitivity to the neutrino mass ordering (NMO) sensitivity by incorporating inelasticity me…
Relic neutrino decay solution to the excess radio background
P. S. Bhupal Dev, Pasquale Di Bari, Ivan Martínez-Soler +1
The excess radio background detected by ARCADE 2 represents a puzzle within the standard cosmological model. There is no clear viable astrophysical solution, and therefore, it migh…
IceCube and the origin of ANITA-IV events
Toni Bertólez-Martínez, Carlos A. Argüelles, Ivan Esteban +3
Recently, the ANITA collaboration announced the detection of new, unsettling upgoing Ultra-High-Energy (UHE) events. Understanding their origin is pressing to ensure success of the…
Measuring Oscillations with A Million Atmospheric Neutrinos
C. A. Argüelles, P. Fernández, I. Martínez-Soler +1
After two decades of measurements, neutrino physics is now advancing into the precision era. Withthe long-baseline experiments designed to tackle current open questions, a new quer…
New Clues About Light Sterile Neutrinos: Preference for Models with Damping Effects in Global Fits
J. M. Hardin, I. Martinez-Soler, A. Diaz +5
This article reports global fits of short-baseline neutrino data to oscillation models involving light sterile neutrinos. In the commonly-used 3+1 plane wave model, there is a well…
The diffuse supernova neutrino background as a probe of late-time neutrino mass generation
André de Gouvêa, Ivan Martinez-Soler, Yuber F. Perez-Gonzalez +1
The relic neutrinos from old supernova explosions are among the most ancient neutrino fluxes within experimental reach. Thus, the diffuse supernova neutrino background (DSNB) could…
Tau Neutrinos in the Next Decade: from GeV to EeV
Roshan Mammen Abraham, Jaime Alvarez-Muñiz, Carlos A. Argüelles +63
Tau neutrinos are the least studied particle in the Standard Model. This whitepaper discusses the current and expected upcoming status of tau neutrino physics with attention to the…
Solar Neutrinos at DARWIN
André de Gouvêa, Emma McGinness, Ivan Martinez-Soler +1
The DARWIN collaboration recently argued that DARWIN (DARk matter WImp search with liquid xenoN) can collect, via neutrino--electron scattering, a large, useful sample of solar $pp…
MicroBooNE and the Interpretation of the MiniBooNE Low-Energy Excess
C. A. Argüelles, I. Esteban, M. Hostert +5
A new generation of neutrino experiments is testing the anomalous excess of electron-like events observed in MiniBooNE. This is of huge importance for particle physics, astr…
DUNE atmospheric neutrinos: Earth Tomography
Kevin J. Kelly, Pedro A. N. Machado, Ivan Martinez-Soler +1
In this paper we show that the DUNE experiment can measure the Earth's density profile by analyzing atmospheric neutrino oscillations. The crucial feature that enables such measure…
Measuring tau neutrino appearance probability via unitarity
Ivan Martinez-Soler, Hisakazu Minakata
We propose a {\em unitarity method} for determining neutrino appearance probability in long-baseline (LBL) accelerator experiments and atmospheric neut…
The physics potential of a reactor neutrino experiment with Skipper-CCDs: Searching for new physics with light mediators
G. Fernandez-Moroni, R. Harnik, P. A. N. Machado +4
We explore the sensitivity to new physics of the recently proposed vIOLETA experiment: a 10 kg Skipper Charged Coupled Device detector deployed 12 meters away from a commercial nuc…