research

Experimental nuclear physics, detector development, and nuclear astrophysics.

My research centers on experiments that test our understanding of atomic nuclei and on detector systems that make those measurements possible.

Photofission diagnostics

At Lawrence Livermore National Laboratory, I integrate photofission diagnostics for sub-critical experiments and develop novel neutron and γ-ray detectors. This work combines detector design, calibration, radiation transport, high-performance simulation, and Bayesian analysis.

Nuclear structure and rare isotopes

I study how symmetries emerge—and sometimes fail—in exotic nuclei. My work on the $A\sim70$ mirror nuclei revealed an unexpected violation of mirror symmetry in bound nuclear ground states, providing a stringent challenge for nuclear theory.

The mirror chart of nuclides. Mirror partners exchange neutron and proton number; the highlighted A = 73 system exhibits unexpected symmetry breaking.

Nuclear astrophysics

Nuclear masses, decay rates, and reaction pathways determine how elements are assembled in explosive environments. I have studied nuclei relevant to accreting neutron stars and the production of heavy elements, including direct Penning-trap mass measurements of long-lived nuclear states.

I am particularly interested in the intersection of nuclear physics with neutron stars, gravitational waves, and multi-messenger astronomy.

Detector and analysis development

My experimental work includes charged-particle arrays, precision β-decay and γ-ray measurements, GEANT4 detector simulations, and analysis systems built with ROOT, C++, and Python.