Self-bound ultradilute Bose mixtures within local density approximation

Francesco Ancilotto, 2 Manuel Barranco, 5 Montserrat Guilleumas, 6 and Mart́ı Pi 4 Dipartimento di Fisica e Astronomia “Galileo Galilei” and CNISM, Università di Padova, via Marzolo 8, 35122 Padova, Italy 2 CNR-IOM, via Bonomea, 265 34136 Trieste, Italy Departament FQA, Facultat de F́ısica, Universitat de Barcelona. Mart́ı i Franquès 1, 08028 Barcelona, Spain Institute of Nanoscience and Nanotechnology (IN2UB), Universitat de Barcelona, Barcelona, Spain. Université Toulouse 3 and CNRS, Laboratoire des Collisions, Agrégats et Réactivité, IRSAMC, 118 route de Narbonne, F-31062 Toulouse Cedex 09, France Institut de Ciències del Cosmos (ICCUB), Universitat de Barcelona, Barcelona, Spain. (Dated: September 11, 2018)