{
  "annotation_id": "0bfffec6-3ffd-49cb-95ac-2632d0be3405",
  "date_created": "2026-03-02T18:00:47.023000Z",
  "date_modified": "2026-03-02T18:00:47.023000Z",
  "file_hash": "74855575801668f19677ceeebfb2341ed7e263a54ee358f5566e90705232d411",
  "private": false,
  "record": {
    "abstract": "A theoretical study of the improvement of the Electron Cyclotron Current\nDrive (ECCD) efficiency in regimes where most of the current is driven by Lower\nHybrid (LH) waves is presented. A perturbation technique is employed to solve\nthe adjoint equation and derive the response function including both\ncollisional and LH effects in the limit where the former dominate. An\nalternative treatment of the problem, involving a numerical solution of the\nLangevin equations is proposed to gain insight into the current drive mechanism\nand confirm the obtained results. The existence of a cross-effect between the\ntwo waves is demonstrated and the conditions for the synergy, i.e. significant\nenhancement of the ECCD efficiency in the presence of LH power, are identified.",
    "arxiv_id": "physics/0312092",
    "authors": [
      "R. J. Dumont",
      "G. Giruzzi"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "doi": "10.1063/1.1739234",
    "title": "Theory of Synergy between Electron Cyclotron and Lower Hybrid Waves",
    "url": "https://arxiv.org/abs/physics/0312092"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1b843592-2968-4558-952f-919f2e6b683a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}