{
  "annotation_id": "54ff942f-e176-4b7d-9e00-503085f2df37",
  "date_created": "2026-03-02T18:00:38.567000Z",
  "date_modified": "2026-03-02T18:00:38.567000Z",
  "file_hash": "c34fa21a3469cba6306114184da997cc4b02388c60c38faeb3ba0f32fc9a892b",
  "private": false,
  "record": {
    "abstract": "We apply a recently introduced method for global optimization to determine\nthe ground state energy and configuration for model metallic clusters. The\nglobal minimum for a given N-atom cluster is found by following the damped\ndynamics of the N particle system on an evolving potential energy surface. In\nthis application, the time dependent interatomic potential interpolates\nadiabatically between the Lennard-Jones (LJ) and the Sutton-Chen (SC) forms.\nStarting with an ensemble of initial conditions corresponding to the ground\nstate configuration of the Lennard-Jones cluster, the system asymptotically\nreaches the ground state of the Sutton-Chen cluster. We describe the method and\npresent results for specific cluster size N=15, when the ground state symmetry\nof LJ$_N$ and SC$_N$ differ.",
    "arxiv_id": "physics/0202032",
    "authors": [
      "Jagtar S. Hunjan",
      "Ram Ramaswamy"
    ],
    "categories": [
      "physics.comp-ph",
      "physics.atm-clus"
    ],
    "title": "Global Optimization by Adiabatic Switching",
    "url": "https://arxiv.org/abs/physics/0202032"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a043fba0-b088-4be5-940f-387db1ca05e6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}