Random to chaotic temperature transition in low-field Fano-Feshbach resonances of cold thulium atoms

V. A. Khlebnikov, D. A. Pershin, V. V. Tsyganok +5

Here, we report on the observation of a random to chaotic temperature transition in the spacing of Fano-Feshbach resonances in the ultracold polarized gas of thulium atoms. This tr…