October 30, 2023
America/Los_Angeles timezone

Last workshop February 6-7, 2023 at Buffalo Thunder 

Next event: LCWS at SLAC May 15-19 2023

A program to build a lepton-collider Higgs factory, to precisely measure the couplings of the Higgs boson to other particles, followed by a higher energy run to establish the Higgs self-coupling and expand the new physics reach, is widely recognized as a primary focus of modern particle physics. We propose a strategy that focuses on a new technology and preliminary estimates suggest that can lead to a compact,  affordable machine... the Cool Copper Collider (C^3).

This page collects the documents about C^3 strategy and R&D plans.

Please register if you would like to endorse/support the C^3 strategy for Snowmass 2021. With registration your name will be added to the strategy document as an endorser. 

Strategy for Understanding the Higgs Physics: The Cool Copper Collider 

C^3 Demonstration Research and Development Plan 

C^3: A "Cool" Route to the Higgs Boson and Beyond

There is a distribution list - please let us know if you would like to be added to it to receive updates about C^3.


Past Events:

January 18-21, 2022, SLAC, Virtual. Future US based collider meeting 
May 17-18, 2022, FNAL. Future Colliders Workshop: Cool Copper Collider R&D
October 13-14, 2022, SLAC Cool Copper Collider Workshop 

Registration for this event is currently open.