Jun 22 – 26, 2026
Stony Brook University/Online
America/New_York timezone

Connected and disconnected contributions to nucleon form factors and parton distributions

Jun 25, 2026, 11:55 AM
30m
CFNS, Peter Paul Seminar Room, C 120 Physics Building (Stony Brook University/Online)

CFNS, Peter Paul Seminar Room, C 120 Physics Building

Stony Brook University/Online

Lattice QCD and LaMET Lattice QCD, LaMET, PDFs

Speaker

Saraswati Pandey (University of Virginia)

Description

Using generalized parton distributions as a unifying framework, we interpret the connected and disconnected contributions obtained from the ab-initio Euclidean path-integral formulation of the hadronic tensor in the context of both nucleon elastic form factors and parton distribution functions. We also develop a phenomenological approach to characterize non-perturbative effects in deep-inelastic structure functions, which may be extended to heavy-ion observables probing baryon junctions.

Author

Saraswati Pandey (University of Virginia)

Presentation materials

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