2 citations · 4 across the 7 of their papers we have counts for
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Relativistic spin sum rules and the role of the pivot
Cédric Lorcé
Spin sum rules depend on the choice of a pivot, i.e. the point about which the angular momentun is defined, usually identified with the center of the nucleon. The latter is however…
Potential linear and angular momentum in the scalar diquark model
David Arturo Amor-Quiroz, Matthias Burkardt, William Focillon +1
We present an analytic two-loop calculation within the scalar diquark model of the potential linear and angular momenta, defined as the difference between the Jaffe-Manohar and Ji…
Charge Distributions of Moving Nucleons
Cédric Lorcé
Relativistic charge distributions of targets with arbitrary average momentum are introduced. They provide an interpolation between the usual Breit frame and infinite-momentum frame…
Study of the potential transverse momentum and potential angular momentum within the scalar diquark model
David Arturo Amor-Quiroz, Matthias Burkardt, William Focillon +1
We make use of a simple scalar diquark model to study the potential transverse momentum and potential angular momentum, defined as the difference between the Jaffe-Manohar and Ji n…
Covariant multipole expansion of local currents for massive states of any spin
Sabrina Cotogno, Cédric Lorcé, Peter Lowdon +1
We study the structure of scalar, vector, and tensor currents for on-shell massive particles of any spin. When considering higher values for the spin of the particle, the number of…
Mass structure and pressure forces inside the nucleon
Cédric Lorcé
We summarize recent works on the question of the nucleon mass decomposition and the 2D relativistic distribution of pressure forces on the light front. All these mechanical propert…