1. Overview Slides for JLEIC Presenters
JLEIC Innovations
Overview Slides for JLEIC Presenters

2. Design Innovations Figure 8 2002
High repetition rate collisions with small charge per bunch 2002
Bunched beam cooling with ERL 2002
Magnetized bunched beam cooling 2002
Circulator Cooler Ring 2002
“Gear-changing” 2005
Short ion bunches ⇒ strong focusing (low β*) ⇒ high luminosity 20??
Distributed chromaticity correction 2009
Universal spin rotator for polarized electrons 2010
Harmonic Kicker 2011
Bunched beam cooling experiment at IMP 2013
Magnetized gun development 2014
Compton polarimeter integrated into electron IR layout 2014

3. Design Innovations (2) Polarization tracking 2015
Beam-beam simulations with co-prime harmonic numbers (GHOST) 2015
3D rotator for polarized ions 2015
Full acceptance detector including far-forward Roman pots (new?) 20??
“Straight” merger for ERLs 2017

4. Technology Innovations
Super-ferric magnets with cable-in-conduit technology 2014
Modular cryostat 2015
Harmonic Kicker 2016
CW magnetized bunched beam 20??
On-cell HOM damping for RF cavities 2017

5. First Use of an Existing Idea for an EIC
Colliding beams with Large Crab Crossing Angle 2002