5th New Physics Opportunities at Neutrino Facilities Workshop (NPN 2025)

18 Jun 2025, 08:00 → 20 Jun 2025, 12:30 US/Eastern

Alexandre Sousa (University of Cincinnati (US))

This workshop is the fifth in the series titled New Physics Opportunities at Neutrino Facilities (NPN), which aims to bring together both theorists and experimentalists and actively discuss new opportunities at the current and next-generation neutrino facilities in probing new physics beyond the Standard Model (BSM). 

The workshop's focus this year will be on understanding to which level current and future experiments can measure deviations from unitarity of the three-neutrino mixing matrix, and how we can interpret theoretically any deviations observed as new physics.

The NPN 2025 workshop will be held June 18-20, 2025 in Cincinnati, Ohio, USA, organized by the University of Cincinnati.

The standard registration fee is $100, and the Early-Career (Students, Postdoctoral Fellows,...) is $50. 

The deadline for workshop registration is June 4, 2025.

To incentivize Early-Career participation, we will hold a dedicated 2-hour session for contributed talks on the afternoon of Thursday, June 19. The talks will be selected from abstracts submitted here, with the selection criteria taking into consideration how the proposed abstract fits with the agenda of the workshop, and the career stage of the abstract submitter. Travel support will be available for Early-Career speakers subject to funding availability. 

The deadline for Early-Career talk abstract submissions in the Call for Abstracts page is May 26, 2025.

Links to previous workshops:

NPN 2024: https://indico.ibs.re.kr/event/649/

NPN 2023: https://indico.slac.stanford.edu/event/7400/

NPN 2022: https://indico.cern.ch/event/1103445/

NPN 2019: https://indico.cern.ch/event/797505/

Organizing Committee:

Adam Aurisano (Cincinnati)
Conor Henderson (Cincinnati)
Pedro Machado (Fermilab)
Alexandre Sousa, Chair (Cincinnati)
Jure Zupan (Cincinnati)

Steering Group of the NPN Workshop Series:

Brian Batell (University of Pittburgh)
André Luiz de Gouvêa (Northwestern University)
Jong-Chul Park (Chungnam National University, Korea)
Alexandre Sousa (University of Cincinnati)
Yun-Tse Tsai (SLAC)
Jaehoon Yu (University of Texas at Arlington)

Wednesday 18 June

Registration

Plenary 1

Plenary Session 1

1 Welcome / Introduction

Speaker: Prof. Alexandre Sousa (University of Cincinnati (US))

2 PMNS Unitarity and BSM Physics

Speaker: Mark Ross-Lonergan

3 Constraining Unitarity with Long-Baseline Neutrino Measurements

Speaker: Zoya Vallari (Ohio State University)

Coffee Break

Plenary 2

4 Constraining Unitarity with Atmospheric Neutrino Measurements

Speaker: Linyan Wan

5 New Physics Prospects with Short-Baseline Neutrino Measurements

Speaker: Gray Putnam

6 New Physics with Reactor Neutrino Measurements

Speaker: Diego Venegas Vargas (University of Tennessee Knoxville/ Oak Ridge National Laboratory)

Lunch

Plenary 3

7 New Physics Implications from 0νββ Decay

Speaker: Wouter Gerard Dekens

8 Unitarity constraints from Colliders and their Impact on New Physics from Neutrino Measurements

Speaker: DANIEL NAREDO TUERO

9 New Physics from Supernova Measurements

Speaker: James Kneller (NC State University)

Coffee Break

Plenary 4

10 New Physics and Cosmological Neutrinos

Speaker: Gordan Krnjaic (Fermilab)

11 Neutrino physics at Forward Experiments at the LHC

Speaker: Roshan Mammen Abraham (University of California Irvine (US))

12 protoDUNE and SPS BSM Physics Running

Speaker: Hamza Amar Es-sghir

Thursday 19 June

Plenary 5

13 Exotica Models at Beam Dumps

Speaker: Matheus Hostert

14 Beam Dump Experimental Prospects

Speaker: Dr Doojin Kim (Texas A & M University (US))

15 European Strategy Planning

Speakers: Albert De Roeck (Imperial College (GB)), Albert De Roeck (CERN)

16 Physics with Tau Neutrino Probes

Speaker: Adam Aurisano (University of Cincinnati)

Coffee Break

Plenary 6

17 Untangling Systematic Uncertainties from BSM Physics

Speaker: Dr Peter Denton (Brookhaven National Laboratory)

18 Constraining NSI with NC Interactions at LBL Experiments

Speaker: Pedro Machado (Fermilab)

19 The Role of Global Fits in New Physics Probes

Speaker: Georgia Karagiorgi

Lunch

Plenary 7

20 New MicroBooNE BNB/NuMI Beam Results

Speaker: Bannanje Nitish Nayak

21 Status of JUNO and Physics Prospects

Speaker: Juan Pedro Ochoa (University of California Irvine (US))

Workshop Photo

Coffee Break

Contributed Talks - see Call for Abstracts

Workshop Dinner

Friday 20 June

Plenary 8

22 Simulation Tools for Exotic Signals

Speaker: Joshua Isaacson

23 Status of Coherent Neutrino Scattering Measurements and BSM prospects

Speaker: Daniel Pershey

24 Neutrino Magnetic Moment, Polarizability, and Charge Radius

Speaker: Sam Carey (Wayne State University)

Coffee Break

White Paper Discussion

NPN 2026

Closeout