Data and Diagnostics in LISA PathFinder

Abstract

The Diagnostics measurement set is a subsystem of the LTP which is intended to monitor a number of spurious disturbances, even if the satellite complies with all cleanliness requirements. It monitors thermal and magnetic perturbations, and incorporates a charged particle counter. The purpose of this communication is to discuss the conceptual aspects of the mentioned subsystem, and to summarise its current status of development.