Zadeh, Ehsan EftekhariEhsan EftekhariZadehGyrdymov, MikhailMikhailGyrdymovParysatis, TavanaTavanaParysatisLoetzsch, RobertRobertLoetzschUschmann, IngoIngoUschmannSiefke, ThomasThomasSiefkeKäsebier, ThomasThomasKäsebierZeitner, Uwe DetlefUwe DetlefZeitnerSzeghalmi, AdrianaAdrianaSzeghalmiRosmej, OlgaOlgaRosmejKartashov, DaniilDaniilKartashovSpielmann, ChristianChristianSpielmann2023-01-252023-01-252022https://publica.fraunhofer.de/handle/publica/43441210.1364/EUVXRAY.2022.JTh6A.12-s2.0-85136429740We report strong enhancement in energy and flux of protons and existence of kiloelectronvolt temperature, high-density plasma with nanosecond scale lifetime from composite nanowire arrays, irradiated by ultrahigh temporal contrast, relativistically intense laser pulses.enComposite nanowiresDense plasmaEnergyHigh density plasmasHigh-energy particlesNanosecond living hot and dense plasma and high energy particles from relativistic laser-nanowire interactionconference paper