Contribution to a book

The exploitation of polarization degrees of freedom of hadron beams and/or targets offers a wealthof observables that are not accessible with unpolarized particles. These observables can be usedto test the conservation or violation of fundamental symmetries like parity, charge conjugation,time reversal or combinations thereof.This paper describes some of the physics that can be pursued with polarized hadron beams orpolarized targets using the CRYRING and the Experimental Storage Ring (ESR) at GSI/FAIR inDarmstadt after the completion of the experimental program with the Cooler Synchrotron COSYat Forschungszentrum Jülich..

The Jülich Electrical Dipole Moment Investigations (JEDI) Collaboration performed the first direct measurement of a charged hadron Electric Dipole Moment (EDM). These investigations were carried out using polarized deuteron beams at the COoler SYnchrotron (COSY) located at the Forschungszentrum Jülich in Germany. [...]

In this chapter, we will give an overview of how NAP-XPS can be used to investigate processes in and properties of mixed ionic electronic conducting materials at elevated temperatures, with a special focus on operando studies on working electrochemical devices. After a brief introduction of fundamental concepts of solid-state electroand defect chemistry, we will focus on the reactions of prototypical materials exposed to thermal, chemical, and electric stimuli and how those can be elucidated with NAP-XPS. [...]