activity
20212026
most citedExperimental Search for Neutron to Mirror Neutron Oscillations as an Explanation of the Neutron Lifetime Anomaly

32 citations · 32 across the 5 of their papers we have counts for

collaborators

5 papers

hep-ex2026

New Limits on Transformation from HFIR Cold Neutron Beam

James M. Rogers, Leah J. Broussard, Christopher B. Crawford +16

Hypothetical neutron to sterile neutron transformations would violate baryon number and point to the nature of Dark Matter. We performed a new search for $n…

nucl-ex2025

First Full Dalitz Plot Measurement in Neutron -Decay using the Nab Spectrometer and Implications for New Physics

Francisco M. Gonzalez, Jin Ha Choi, Himal Acharya +89

Precision measurements of observables in neutron -decay are used to test the Standard Model description of the weak interaction and search for evidence of new physics. The Nab e…

physics.ins-det2024

Optimization of Ray-tracing Simulations to Confirm Performance of the GP-SANS Instrument at the High-Flux Isotope Reactor

James M. Rogers, Matthew J. Frost, Lisa DeBeer-Schmitt

The CG-2 beamline at the High Flux Isotope Reactor (HFIR) exhibits a notable discrepancy between observed count rates and the count rates we would expect based on a Monte-Carlo neu…

hep-ex2024

Improved Limits on Transformation from the Spallation Neutron Source

Francisco M. Gonzalez, Cary Rock, Leah J. Broussard +11

Conversions between neutrons and Dark Matter candidate sterile neutrons have been proposed as a mechanism for Baryon Number violation. In the case that there…

nucl-ex2021★ 32 cited

Experimental Search for Neutron to Mirror Neutron Oscillations as an Explanation of the Neutron Lifetime Anomaly

L. J. Broussard, J. L. Barrow, L. DeBeer-Schmitt +15

An unexplained discrepancy persists between "beam" and "bottle" measurements of the neutron lifetime. A new model proposed that conversions of neutrons into mirror neut…