In an Electron-Ion Collider (EIC) collision, interactions between a virtual photon emitted by the colliding electron can reveal the arrangement of quarks and gluons within a hadron -- in this case ...

The innovation is the use of only a laser for electron–photon collisions, in which a multi-PW laser is applied both for particle acceleration and for collision (also called an all-optical setup).

This report both complements and extends Technical Reports Series No. 277/2, Absorbed Dose Determination in Photon and Electron Beams - An International Code of Practice, IAEA Technical Reports Series ...

The inverse of this process occurs when two electrons are liberated by a single photon. These processes tell us about ... He probes the dynamics and associated structural aspects of collisions between ...