Martel, I.Bontoiu, C.Orduz, A. K.Acosta, L.Barrios, E.Carrasco, R.Duenas, J. A.Gordo-Yanez, D.Peregrin, A.Pinto-Gomez, A. R.Prieto-Thomas, J. A.Ruiz-Pomares, M. J.Junquera, T.Sanchez-Segovia, J.Ostroumov, P. N.Villari, A. C. C.Harakeh, M. N.Acosta, L. A.2023-02-122023-02-122016-03-010587-4254http://hdl.handle.net/10668/19376During the last years, the ECOS working group has been considering the construction of a new high-intensity accelerator of stable ion beams for the next Long-Range Plan of the nuclear physics community in Europe. The new facility (LINCE) will be a multi-user facility dedicated to ECOS science: fundamental physics, astrophysics, nuclear structure and reaction dynamics. In this paper, we summarize preliminary design studies of the low-energy part of this facility based on the use of a multi-ion superconducting linac.enAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/research articleopen access10.5506/APhysPolB.47.6071509-5770http://rabida.uhu.es/dspace/bitstream/10272/12008/2/Ecos_lince.pdf373495500002