activity
19942022
most citedThe Proton Radius Puzzle

261 citations · 3.9k across the 97 of their papers we have counts for

collaborators

98 papers

nucl-ex2022★ 77 cited

Precision Studies of QCD in the Low Energy Domain of the EIC

V. Burkert, L. Elouadrhiri, A. Afanasev +11

The manuscript focuses on the high impact science of the EIC with objective to identify a portion of the science program for QCD precision studies that requires or greatly benefits…

physics.optics2022

Superkicks and momentum density tests via micromanipulation

Andrei Afanasev, Carl E. Carlson, Asmita Mukherjee

There is an unsettled problem in choosing the correct expressions for the local momentum density and angular momentum density of electromagnetic fields (or indeed, of any non-scala…

quant-ph2022

Vorticity of Twisted Spinor Fields

Andrei Afanasev, Carl E. Carlson, Asmita Mukherjee

Spinor fields with a vortex structure in free space that allow them to have arbitrary integer orbital angular momentum along the direction of motion have been studied for some time…

hep-ph2022★ 1 cited

Comments and extensions of a suggestion for a relativistic charge density definition

Carl E. Carlson

A recent suggested definition of a relativistically correct three dimensional charge density of an extended hadron is shown to be physically and intuitively connected to an earlier…

quant-ph2022★ 11 cited

Superkicks and the photon angular and linear momentum density

Andrei Afanasev, Carl E. Carlson, Asmita Mukherjee

We address a problem of proper definition of momentum density for spatially structured electromagnetic fields. We show that the expressions for the momentum and angular momentum ob…

hep-ph2021★ 17 cited

Delta baryon photoproduction with twisted photons

Andrei Afanasev, Carl E. Carlson

A future gamma factory at CERN or accelerator-based gamma sources elsewhere can include the possibility of energetic twisted photons, which are photons with a structured wave front…