{
  "id": "2301.07167",
  "version": "v1",
  "published": "2022-12-13T01:22:08.000Z",
  "updated": "2022-12-13T01:22:08.000Z",
  "title": "Creation and annihilation operators in Schrödinger representation in curved backgrounds",
  "authors": [
    "Daniel López"
  ],
  "comment": "6 pages",
  "categories": [
    "hep-th",
    "gr-qc"
  ],
  "abstract": "I propose modified set of creation and annihilation operators for the Schr\\\"odinger representation which is compatible with the Fock representation which differs from previous works. I take into account the relation between different non-unitary vacuums obtained from restricted frameworks like the relation between the Minkowski and Unruh vacuums.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2022-12-13T01:22:08.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "annihilation operators",
      "schrödinger representation",
      "curved backgrounds",
      "non-unitary vacuums",
      "unruh vacuums"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 6,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}