Luminosity Studies for the Cool Copper Collider

¹ SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
² Stanford University, 450 Jane Stanford Way, Stanford, California 94305, USA

^* e-mail: dntounis@slac.stanford.edu
^** e-mail: nanni@slac.stanford.edu
^*** e-mail: caterina@slac.stanford.edu

Published online: 18 December 2024

Abstract

Achieving high instantaneous luminosity while managing the beaminduced background (BIB) is critical for the successful operation of any future electron-positron (e⁺e⁻) collider. In this work, we summarize the first extensive luminosity studies for a proposed linear collider, the Cool Copper Collider (C³), which are originally presented in [1]. We evaluate the impact of key beam parameters on the luminosity of C³, and tune these parameters with the objective of optimizing the luminosity, without a commensurate increase in the accompanying BIB. Additionally, using a common simulation framework, we perform a comparative analysis of the luminosity and BIB characteristics of C³ with those for other linear colliders. Finally, we present preliminary results towards an automatized luminosity optimization scheme.