Distribution amplitudes of diquark correlations
Modern experiment and theory have provided strong indications that diquark correlations play a crucial role in hadron physics. Diquark correlations are soft, possessing an electromagnetic size, thus they have internal structures. In this talk, I will present the study on the valence-quark parton distribution amplitudes of the light scalar and axial-vector diquarks using a symmetry-preserving continuum approach, which may be useful, for example, in the description of baryon distribution amplitudes.
SpeakerECT*Minghui Ding is currently a postdoctoral fellow at the European Centre for Theoretical Studies in Nuclear Physics and Related Areas (ECT*). She received the Ph.D. in the field of theoretical physics from Peking University in 2016. From 2016 until 2019 she was a postdoctoral fellow at school of physics, Nankai University. During 2018 she was a visiting fellow in the physics division at Argonne National Laboratory, and she subsequently visited ECT* in 2019. Her research focuses primarily on quantum chromodynamics theory and phenomenology.