Concentrator systems as mission enablers for deep space missions: a review of state of the art and a new European endeavor - César Domínguez, Anderson Bermudez-Garcia, Gerald Siefer, Maike Wiesenfarth, Guido Vallerotto, Almudena Garcia-Sanchez, Ignacio Antón, Carsten Baur, Pier Luigi Coz; Bernard Boulanger (19th International Conference On Concentrator Photovoltaic Systems (Cpv-19), 2024)