Observation of resonant scattering between ultracold heteronuclear Feshbach molecules
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DOI: 10.1103/physreva.100.042706
Abstract: We report the observation of a dimer-dimer inelastic collision resonance for ultracold Feshbach molecules made of bosonic sodium and rubidium atoms. This resonance, which we attribute to the crossing of the dimer-dimer threshold with a… read more here.
Keywords: observation resonant; scattering ultracold; feshbach molecules; resonant scattering ... See more keywords
Long-lived fermionic Feshbach molecules with tunable p -wave interactions
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DOI: 10.1103/physreva.107.053322
Abstract: Ultracold fermionic Feshbach molecules are promising candidates for exploring quantum matter with strong $p$-wave interactions, however, their lifetimes were measured to be short. Here, we characterize the $p$-wave collisions of ultracold fermionic $^{23}\mathrm{Na}^{40}\mathrm{K}$ Feshbach molecules… read more here.
Keywords: long lived; lived fermionic; feshbach; fermionic feshbach ... See more keywords