Jet transition values for the anti-$k_{\bot}$ algorithm

TL;DR

This paper introduces jet transition values for the anti-$k_{ot}$ algorithm, enabling improved jet clustering performance across varied resolution parameters in collider experiments.

Contribution

It defines and computes jet transition values for the anti-$k_{ot}$ algorithm, enhancing clusterization when jet resolution parameters are varied.

Findings

Transition values can be computed for both hadron and $e^+e^-$ colliders.

Using transition values improves jet clustering performance.

The method shows better behavior compared to the original approach.

Abstract

We define jet transition values for the anti-$k_{\bot}$ algorithm for both hadron and $e^+e^-$ colliders. We show how these transition values can be computed and how they can be used to improve the performance of clusterization when jet resolution parameters are varied over a larger set of values. Finally we present a simple performance test to illustrate the behavior of the new method compared to the original one.