91 citations · 599 across the 44 of their papers we have counts for
47 papers
The Future of Lepton Flavor
Peter B. Denton, Julia Gehrlein, Henry Truelson
The flavor puzzle remains one of the biggest open questions in particle theory to date and upcoming results from neutrino experiments will have a large impact on its potential solu…
Minimal dark origin of a massless Dirac neutrino
P. S. Bhupal Dev, Julia Gehrlein, Amartya Sengupta +1
We propose a gauge-symmetry origin of a rank-two Dirac neutrino mass matrix that enforces one exactly massless neutrino, while being consistent with the oscillation data, as well a…
Complementarity Between Neutrino Neutral and Charged Current Events in the Search for New Physics
Julia Gehrlein, Jaime Hoefken Zink, Pedro A. N. Machado +1
At long-baseline neutrino experiments, neutral-current (NC) events accumulate in large numbers but are seldom exploited for new physics searches. We demonstrate their potential usi…
Enhanced active-sterile neutrino polarizability at the intensity frontier
Julia Gehrlein, Anil Thapa, Adrian Thompson
Electromagnetic probes of neutrinos can provide insights into physics beyond the Standard Model. Among the possible electromagnetic interactions of neutrinos is neutrino polarizabi…
A LENS on DUNE-PRISM: Characterizing a Neutrino Beam with Off-Axis Measurements
Julia Gehrlein, Joachim Kopp, Margot MacMahon +1
Upcoming precision long-baseline neutrino oscillation experiments will be severely limited by the large systematic uncertainties associated with neutrino flux predictions and neutr…
Testing the dark side of neutrino oscillations with the solar neutrino fog at Dark Matter experiments
Julia Gehrlein, Tanmay Kushwaha
The recent detection of the solar neutrino background at Dark Matter direct detection experiments paves the way to fully explore an important degeneracy in neutrino oscillations in…
Monophotons at Neutrino Experiments from Neutrino Polarizability
Julia Gehrlein, Ian M. Shoemaker, Anil Thapa
Nontrivial electromagnetic properties of neutrinos are an avenue to physics beyond the Standard Model. To this end, we investigate the power of monophoton signals at neutrino exper…
Neutrino Theory in the Precision Era
Asmaa Abada, Gabriela Barenboim, Toni Bertólez-Martínez +76
This document summarises discussions on future directions in theoretical neutrino physics, which are the outcome of a neutrino theory workshop held at CERN in February 2025. The st…
Testing New Physics in Oscillations at a Neutrino Factory
Peter B. Denton, Julia Gehrlein, Chui-Fan Kong
A neutrino factory is a potential successor to the upcoming generation of neutrino oscillation experiments and a possible precursor to next-generation muon colliders. Such a machin…
Constraining non-standard neutrino interactions with neutral current events at long-baseline oscillation experiments
Julia Gehrlein, Pedro A. N. Machado, João Paulo Pinheiro
We explore, for the first time, {\textit{neutral-current}} events at long-baseline experiments to constrain vector and axial-vector neutrino non-standard interactions (NSI) with qu…
A Modern Look at the Oscillation Physics Case for a Neutrino Factory
Peter B. Denton, Julia Gehrlein
The next generation of neutrino oscillation experiments, JUNO, DUNE, and HK, are under construction now and will collect data over the next decade and beyond. As there are no appro…
A Survey of Neutrino Flavor Models and the Neutrinoless Double Beta Decay Funnel
Peter B. Denton, Julia Gehrlein
The neutrinoless double beta decay experimental effort continues to make tremendous progress with hopes of covering the inverted neutrino mass hierarchy in coming years and pushing…
Neutrino Constraints and the ATOMKI X17 Anomaly
Peter B. Denton, Julia Gehrlein
Recent data from the ATOMKI group continues to confirm their claim of the existence of a new MeV particle. We review and numerically analyze the data and then put into con…
Towards Resolving the Gallium Anomaly
Vedran Brdar, Julia Gehrlein, Joachim Kopp
A series of experiments studying neutrinos from intense radioactive sources have reported a deficit in the measured event rate which, in combination, has reached a statistical sign…
Here Comes the Sun: Solar Parameters in Long-Baseline Accelerator Neutrino Oscillations
Peter B. Denton, Julia Gehrlein
Long-baseline (LBL) accelerator neutrino oscillation experiments, such as NOvA and T2K in the current generation, and DUNE-LBL and HK-LBL in the coming years, will measure the rema…
Theory of Neutrino Physics -- Snowmass TF11 (aka NF08) Topical Group Report
André de Gouvêa, Irina Mocioiu, Saori Pastore +44
This is the report for the topical group Theory of Neutrino Physics (TF11/NF08) for Snowmass 2021. This report summarizes the progress in the field of theoretical neutrino physics…
Indirect Signals of Dark Matter Can Change Depending on Where You Look
Hooman Davoudiasl, Julia Gehrlein
We propose that the nature of indirect signals of dark matter (DM) can depend on the Galactic environment they originate from. We demonstrate this possibility in models where DM an…
Is the parameter of QCD constant?
Hooman Davoudiasl, Julia Gehrlein, Robert Szafron
Testing the cosmological variation of fundamental constants of Nature can provide valuable insights into new physics scenarios. While many such constraints have been derived for St…
New reactor data improves robustness of neutrino mass ordering determination
Peter B. Denton, Julia Gehrlein
In neutrino oscillation physics numerous exact degeneracies exist under the name LMA-Dark. These degeneracies make it impossible to determine the sign of known as the a…
Neutrinoless Double-Beta Decay: A Roadmap for Matching Theory to Experiment
Vincenzo Cirigliano, Zohreh Davoudi, Wouter Dekens +16
The observation of neutrino oscillations and hence non-zero neutrino masses provided a milestone in the search for physics beyond the Standard Model. But even though we now know th…
Coherent elastic neutrino-nucleus scattering: Terrestrial and astrophysical applications
M. Abdullah, H. Abele, D. Akimov +272
Coherent elastic neutrino-nucleus scattering (CENS) is a process in which neutrinos scatter on a nucleus which acts as a single particle. Though the total cross section is large…
Testing neutrino flavor models
Julia Gehrlein, Serguey Petcov, Martin Spinrath +1
Finding a rationale behind the observed pattern of neutrino mixings has been at the focus of neutrino flavor model building. Many different approaches have been put forward includi…
White Paper on Light Sterile Neutrino Searches and Related Phenomenology
M. A. Acero, C. A. Argüelles, M. Hostert +169
This white paper provides a comprehensive review of our present understanding of experimental neutrino anomalies that remain unresolved, charting the progress achieved over the las…
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…