Development of Active Correlation Technique

TL;DR

This paper discusses developing an active correlation technique for the DGFRS to suppress background signals in high-intensity heavy-ion experiments, focusing on optimizing detection efficiency and dead time management.

Contribution

It introduces new scenarios and equations for applying active correlations to improve background suppression without losing efficiency.

Findings

Proposed methods for active correlation implementation.

Analysis of dead time and lifetime parameter optimization.

Framework for high-intensity heavy-ion detection systems.

Abstract

With reaching to extremely high intensities of heavy-ion beams new requirements for the detection system of the Dubna Gas-Filled Recoil Separator (DGFRS) will definitely be set. One of the challenges is how to apply the active correlations method to suppress beam associated background products without significant losses in the whole long-term experiment efficiency value. Different scenarios and equations to develop the method according this requirement are under consideration in the present paper. The execution time to estimate the dead time parameter associated with the optimal choice of the life-time parameter is presented.