Electrons and nuclei meet at HERA – CERN Courier
The HERA collider at DESY, Hamburg, has been operating with proton and electron (or positron) beams since it was commissioned in 1991.
CERN COURIER
PDF) HERA and the LHC - A workshop on the implications of HERA for LHC physics: Proceedings - Part A
PDF) The Large Hadron Electron Collider at the HL LHC
HERA (particle accelerator) - Wikipedia
Accelerators Archives – Page 80 of 85 – CERN Courier
QCD”: Quantum chromodynamics-the theory governing the interactions
Large Hadron Collider announces discovery of three new 'exotic
CERN Courier May/June 2023
PDF) Introduction to Particle Accelerators and their Limitations
Physics Archives – Page 9 of 127 – CERN Courier
The January/February issue of the CERN Courier is out
Do pentaquarks really exist? – Physics World
Constructing HERA: rising to the challenge – CERN Courier
Cern History, PDF, Particle Accelerator
LHCb discovers three new exotic particles