India, Feb. 14 -- A team of physicists from leading institutions has collaborated with OpenAI's GPT-5.2 model to achieve a new result in theoretical physics, the AI company announced.

The research focuses on gluons-the particles that mediate the strong nuclear force. The findings have been posted as a preprint on arXiv and are being submitted for peer-reviewed publication.

Titled "Single-minus gluon tree amplitudes are nonzero," the paper is authored by Alfredo Guevara (Institute for Advanced Study), Alex Lupsasca (Vanderbilt University and OpenAI), David Skinner (University of Cambridge), Andrew Strominger (Harvard University), and Kevin Weil (OpenAI), on behalf of OpenAI.

For gluons, many scattering amplitudes at "tree level" (calcul...