Her career in research on theoretical high-energy focused on four things: Regge pole theory, phenomenological models of photomeson production, jet calculus in quantum chromodynamics (QCD), and use of Grassmann coordinates to describe internal symmetries.

She examined the truth of the A1 state through watchful fractional wave investigation of the response and affirmed the presence of that pivotal meson by means of the supposed Deck mechanism.

This drove her to work out the outcomes of hadronic enchant creation through a "gluon combination" demonstrate and to anticipate the principal highlights of bound quark-antiquark generation, especially the vitality reliance.

As a team with Migneron and others, she could create equations in the jet calculus of partons, where the viable propagators developed down instead of up, as in the Altarelli–Parisi plot.

She in this way reproduced jets through Monte Carlo strategies, indicating how QCD falls from quarks and gluons can, on a basic level, be recognized.

She went ahead to create Dirac-like equations of movement, which incorporated the Grassmann variables in a general sense, and acquired quantized mass spectra, showing the helpfulness of such thoughts.