TID, ΦHEH and ΦThN measurements along the SPS accelerator and the adjacent Tunnel Access Areas

Abstract

In this document, the measurements of Total Ionizing Dose, High Energy Hadron fluence and Thermal Neutron fluence are presented for some areas of the Super Proton Synchrotron, cumulated during 2017 and 2018. The investigation aims at characterizing the radiation field that might affect some sensitive equipment installed by the Beam Instrumentation group (BE/BI). The areas investigated are the arcs and tunnel access areas TA1, TA2 and TA6