TY - JOUR AU - Brax, Philippe AU - Valageas, Patrick AU - Ruiz Cembranos, José Alberto PY - 2020 DO - 10.1103/PhysRevD.101.063510 SN - 2470-0010 UR - https://hdl.handle.net/20.500.14352/6128 T2 - Physical review D AB - We consider scalar dark-matter models where the theory has a shift symmetry only broken by the scalar mass term. We restrict ourselves to k-essence kinetic terms where the shift symmetric part of the Lagrangian is a function of the first derivatives... LA - eng PB - Amer Physical Soc KW - Light KW - Dark matter TI - k-essence scalar dark matter solitons around supermassive black holes TY - journal article VL - 101 ER -