3 papers
hep-ph2024
Gluon contribution to the angular momentum distribution of a dressed quark state
Asmita Mukherjee, Sudeep Saha, Ravi Singh
We compute the contribution of the gluonic component of the energy-momentum tensor (EMT) to the angular momentum density in various decompositions. We use the light-front Hamiltoni…
hep-ph2024
Angular momentum distribution for a quark dressed with a gluon: different decompositions
Ravi Singh, Sudeep Saha, Asmita Mukherjee +1
We present a recent calculation of the quark and gluon contributions to the angular momentum of a composite spin - state in QCD. The state we consider is a quark dressed with…
hep-ph2023
Spatial distribution of Angular Momentum Inside a Quark State Dressed with a Gluon
Ravi Singh, Sudeep Saha, Asmita Mukherjee +1
We investigate the different decompositions of the angular momentum in QCD for a relativistic spin composite state, namely a quark dressed with a gluon. We use light-front Ha…