{
  "annotation_id": "31bfee65-9ee4-4686-bb83-81f6f24f0881",
  "date_created": "2026-03-02T18:01:11.031000Z",
  "date_modified": "2026-03-02T18:01:11.031000Z",
  "file_hash": "fbfcd53ed3c6ee9cbe11ea687ff39d481e793ac33b6cfe2361b5ebfc698e69c8",
  "private": false,
  "record": {
    "abstract": "Magnetically tunable scattering resonances have been used with great success\nfor precise control of s-wave scattering lengths in ultracold atomic\ncollisions. We describe relatively simple yet quite powerful analytic\ntreatments of such resonances based on the analytic properties of the van der\nWaals long range potential. This theory can be used to characterize a number of\nproperties of specific resonances that have been used successfully in various\nexperiments with $^{87}$Rb, $^{85}$Rb, $^{40}$K, and $^{6}$Li. Optical Feshbach\nresonances are also possible and may be practical with narrow intercombination\nline photoassociative transitions in species like Sr and Yb.",
    "arxiv_id": "physics/0609013",
    "authors": [
      "Paul S. Julienne",
      "Bo Gao"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1063/1.2400656",
    "title": "Simple Theoretical Models for Resonant Cold Atom Interactions",
    "url": "https://arxiv.org/abs/physics/0609013"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f9f5aeda-6667-4303-a9d0-67b22cbe2e14",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}