2025 MTV Virtual Workshop

The Consortium for Monitoring, Technology, and Verification (MTV) will host the 2025 MTV Virtual Workshop on February 25-27. This annual workshop highlights the consortium research over the past year supporting the NNSA nuclear nonproliferation mission.

Registration is by invitation only. Contact Courtney Wagoner at [email protected] for further details. 

The 2025 MTV Workshop Agenda pdf can be found here.

Preliminary Agenda

Day 1, February 25, 2025 (ET)

Abstracts linked:

 

13:00 Welcome & Logistics Shaun Clarke, MTV Associate Director, Sara Pozzi, MTV Director, University of Michigan
13:10 NNSA Goals for MTV COL Jon Baker, Deputy Director, Office of Proliferation Detection, NNSA
13:25 MTV Accomplishments Sara Pozzi, Faculty, MTV Director, University of Michigan
13:40

Towards the development of resonantly enhanced laser-based diagnostics for molten salt reactor safeguards

Presentation Slides

Londrea Garrett, University of Michigan
13:55

Neutron Measurements and MCNP Benchmarking of HALEU Blocks at PPPL

Presentation Slides

Jihye Jeon, Princeton University
14:10

Developing a Novel Opaque Organic Liquid Scintillation Detector 

Presentation Slides

Sander Katz, University of Michigan
14:25

Plans to Characterize Neutrino Detector Liquid

Presentation Slides

Emily Gunger, University of Florida
14:40 National Lab/MTV Student Roundtables  
15:10

3-D Gamma-Ray Imaging using a CZT Compton-Scattering Imager and Two IMUs

Presentation Slides

Prabhjot Kaur, University of Michigan
15:25

Modeling of the VENDETA Array for Spontaneous Fission Measurements of Pu-240 

Presentation Slides

Ethan Schneider, University of Michigan
15:40

Spent fuel verification using the LANL Giant Muon Tracker 

Presentation Slides

Jesus Valencia, University of New Mexico
15:55

Dual-Particle Imaging in 3D 

Presentation Slides

Dhruv Garg, University of Michigan
16:10

Position and Anomaly Sensitivity for Multi-Variant Signature Analysis Utilizing a Natural Uranium Fresh Fuel Mock-Up to Improve ML Model Accuracy

Presentation Slides

Cat Barker, University of Florida
16:25 Poster Session 1-Minute Overviews Main Virtual Room
16:40 Poster Session (Poster List Below) Breakout Rooms
17:10 Adjourn Day 1  

 

Posters

Abstracts Linked:

1

Analysis of Seismograms from the Largest Atmospheric Nuclear Tests 

Poster

Jocely Lopez Luna, Columbia University
2

Differential Die-Away and Delayed Neutron Temporal Analysis to Determine Fissile Mass and Composition of Uranium Samples

Poster

Caryanne Wilson, University of Michigan
3

Parameter Optimization of FREYA for 239Pu(n,f) 

Poster

Alex Tuckey, University of Michigan
4

Ultrafast laser filamentation-based remote sensing through highly scattering media

Poster

Leandro Frigerio, University of Michigan
5

Feynman-Y Measurements of Cm-244 and Cf-252 Sources with Organic Scintillators 

Poster

Oscar Stennes, University of Michigan
6

HDF5 Architecture for a Fission Chain Analysis Suite

Poster

Tiffany Zhou, University of Michigan
7

Preliminary Comparison of Neutron Detector Sensitivities

Poster

Juliann Lamproe, University of Michigan
8

Measured and Simulated Organic Scintillator Rossi-alpha for Kilogram-quantity Highly Enriched Uranium

Poster

Flynn Darby, University of Michigan
9

Neutron Leakage Spectra Simulations for PARADIGM Project

Poster

Annamaria McHugh, University of Michigan
10

Electromagnetic interactions across very large energy differences

Poster

Ryan Kim, University of Michigan
11

Improving inter-facility nuclear material movements in a fuel cycle simulator in support of synthetic nuclear material accounting

Poster

Katie Mummah, University of Wisconsin
12

Recent Enhancements to the DoseBusters Virtual Reality Radiation Detection and Protection Simulation Tool

Poster

Jackson Eggerd, University of Michigan
13

Assessing the Impact of Nuclear Contamination on Soil Microbial Communities

Poster

Heather MacGregor, University of California, Berkeley
14

Identifying genomic factors associated with gamma irradiation resistance in Lactobacillus fermentum through a microbial genome-wide association study

Poster

Anne Huang, Massachusetts Institute of Technology

 

Day 2, February 26, 2025 (ET)

Abstracts linked:

13:00

Microbial Genomics for Nuclear Nonproliferation

Presentation Slides

Isis Fukai, University of Tennessee, Knoxville
13:15

MCNP Analysis of Detector Array Configurations for Handheld Neutron Imaging Systems

Presentation Slides

Will Heriot, University of Michigan
13:30

Improving Reactor Antineutrino Directional Sensitivity in Segmented Inverse Beta Decay Detectors

Presentation Slides

Brian Crow, University of Hawaiʻi
13:45 National Lab/MTV Student Roundtables  Breakout Rooms
14:15

Machine Learning Predictions of Transition Probabilities for Enhanced Optical Spectra Modeling and Characterization

Presentation Slides

Enrique Medici, University of Florida
14:30

Implementation of a Widowed Multipole Cross Section Capability into MCNP6.3 

Presentation Slides

Matthew Lazaric, University of New Mexico
14:45

Beyond Discovery: Applications of CEvNS to Low Energy Neutrino Detection 

Presentation Slides

Ryan Bouabid, Duke University
15:00 Panel #1: Consortia Impact Panelist: Cat Barker (UF) PhD Student; Eric Lepowsky (Princeton) at MIT Lincoln Lab; Jill Rahon (MIT) at U.S. Army/West Point
Moderator: Michael Febbraro (U-M) at AFIT
15:45

Towards Rocket Classification: Time-frequency Analysis of Acoustic Signatures from 243 Launches of 8 Different Types of Rockets

Presentation Slides

Sarah Popenhagen, University of Hawaiʻi
16:00

An affordable open-source flexible spectroscopic radiation mapping system employing sound card digitization 

Presentation Slides

Caleb Bush, University of Michigan
16:15

Antineutrino Calculations with CONFLUX

Presentation Slides

Anosh Irani, Illinois Institute of Technology
16:30

Global Sensitivity Analysis of a Frequency Domain Reactor Noise Methodology using Welch’s Method for the KRUSTY Experiment

Presentation Slides

Schuyler Tyler, University of Michigan
16:45 Adjourn Day 2  

Day 3, February 27, 2025 (ET)

Abstracts linked:

 
13:00

Estimating Potential Tritium and Plutonium Production in North Korea’s Experimental Light Water Reactor

Presentation Slides

Patrick Park, Princeton University
13:15

Design of a Prompt Gamma Activation Analysis Simulation Tool for Nuclear Forensic Characterization 

Presentation Slides

Brad Nethercutt, Penn State University
13:30

Applicability of digitized special nuclear material data from scintillation detectors to machine learning algorithms 

Presentation Slides

Sai Kiran Kokkiligadda, University of Florida
13:45

Assay Performance of a Portable Nuclear Resonance Transmission Analysis System for Nuclear Material Safeguards

Presentation Slides

Shayaan Subzwari, Massachusetts Institute of Technology
14:00 National Lab/MTV Student Roundtables Breakout Rooms
14:30

Application of a Water-Based Liquid Scintillator in Active Interrogation Imaging and Spectroscopy 

Presentation Slides

Colton Graham, University of Michigan
14:45

Gamma Spectroscopy of RMD Tin-Loaded Organic Glass 

Presentation Slides

Erin Neely, University of Michigan
15:00

Heating Rate Optimization for Enhanced Precision in Thermoluminescent Dosimetry

Presentation Slides

Jordan Noey, University of Michigan
15:15

A Simulation Pipeline for Fast Neutron Imaging and Spectroscopy Using Quantified Detector Attributes

Presentation Slides

Ricardo Lopez, University of Michigan
15:30 Panel #2: National Laboratory Transitions Panelist: Sean Martinson (TAMU) at ANL; Kris Ogren (U-M) at LANL; Felicia Sutanto (U-M) at LLNL; Kelly Truax (UH) at PNNL
Moderator: Meghan McGarry (UW) at LLNL
16:15

Awards and Closing Remarks

2025 Workshop Awardees

Jon Baker, Deputy Director, Office of Proliferation Detection, NNSA and Sara Pozzi, Faculty, MTV Director, University of Michigan
16:30 Adjourn Day 3