Iron-free detectors for future linear colliders

TL;DR

This paper explores innovative iron-free magnetic systems, specifically multiple flux-return solenoids, to enhance magnetic field strength at the interaction point in future high-energy collider detectors.

Contribution

It introduces a novel iron-free magnetic system design with multiple flux-return solenoids for improved magnetic field performance.

Findings

Higher magnetic field levels at the interaction point achieved.

Design feasibility of iron-free magnetic systems demonstrated.

Potential for improved detector performance in future colliders.

Abstract

We continue consideration of Iron-free magnetic systems for possible application in detectors for high energy collider. In particular we suggest a new type of magnetic system with the multiple flux-return solenoids. This system allows reaching higher field level at IP compared with traditional ones.