Toloza, OdetteOdetteTolozaBreedt, ElmeElmeBreedtDE MARTINO, DomitillaDomitillaDE MARTINODrake, JeremyJeremyDrakeGansicke, BorisBorisGansickeGreen, MatthewMatthewGreenEderoclite, AlessandroAlessandroEderocliteJennifer, JohnsonJohnsonJenniferJuna, KollmeierKollmeierJunaKnigge, ChristianChristianKniggeKupfer, ThomasThomasKupferLong, KnoxKnoxLongMarsh, ThomasThomasMarshPala, AnnaAnnaPalaParsons, StevenStevenParsonsPrince, TomTomPrinceRaddi, RobertoRobertoRaddiRebassa-Manserga, AlbertoAlbertoRebassa-MansergaRodriguez-Gil, PabloPabloRodriguez-GilSCARINGI, SimoneSimoneSCARINGISchmidtobreick, LindaLindaSchmidtobreickSchreiber, MatthiasMatthiasSchreiberSchwope, AxelAxelSchwopeShen, KenKenShenSteeghs, DannyDannySteeghsSzkody, PaulaPaulaSzkodyTappert, ClausClausTappertToonen, SilviaSilviaToonenTownsley, DeanDeanTownsleyZorotovic, MonicaMonicaZorotovic2020-12-282020-12-2820192330-9458http://hdl.handle.net/20.500.12386/29208In this white paper we stressed the importance of ultraviolet (high- resolution) and optical (low- and high-) spectroscopy to understand of evolution of close binaries that contain white dwarfs which lead to a variety of outcomes.ELETTRONICOenArticlehttps://baas.aas.org/pub/2020n3i168/release/1https://arxiv.org/pdf/1903.04612.pdf2019BAAS...51c.168TFIS/05 - ASTRONOMIA E ASTROFISICAERC sectors::Physical Sciences and Engineering