Abstract
The line shape of radio-frequency spectra of tightly bound Feshbach molecules in strong transverse confinement can be described by a simple analytic formula that includes final-state interactions. By direct comparison to experimental data, we clarify the role of effective-range corrections to two-body bound-state energies in lower dimensions.
- Received 12 April 2012
DOI:https://doi.org/10.1103/PhysRevA.85.061604
©2012 American Physical Society