Gluon gravitational form factors of the nucleon and the pion from lattice QCD

A future electron-ion collider will enable the gluon contributions to the gravitational form factors of the proton to be constrained experimentally for the first time. Here, the first calculation of these form factors from lattice quantum chromodynamics is presented. The calculations use a larger-th...

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Bibliographic Details
Main Authors: Shanahan, Phiala E, Detmold, William
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics
Format: Article
Language:English
Published: American Physical Society 2019
Online Access:http://hdl.handle.net/1721.1/120119
https://orcid.org/0000-0002-0400-8363