{
  "annotation_id": "e06d4d3a-194f-4dff-80ed-842411a3c47d",
  "date_created": "2026-03-02T18:02:00.197000Z",
  "date_modified": "2026-03-02T18:02:00.197000Z",
  "file_hash": "c0e732bc07912485d53b47dc29e5786657d4e868337ae8d1588d733aac56940c",
  "private": false,
  "record": {
    "abstract": "The computation of detection probabilities and arrival time distributions\nwithin Bohmian mechanics in general needs the explicit knowledge of a relevant\nsample of trajectories. Here it is shown how for one-dimensional systems and\nrigid inertial detectors these quantities can be computed without calculating\nany trajectories. An expression in terms of the wave function and its spatial\nderivative, both restricted to the boundary of the detector\u0027s spacetime volume,\nis derived for the general case, where the probability current at the\ndetector\u0027s boundary may vary its sign.",
    "arxiv_id": "quant-ph/0305163",
    "authors": [
      "Sabine Kreidl",
      "Gebhard Gruebl",
      "Hans G. Embacher"
    ],
    "categories": [
      "quant-ph",
      "math-ph",
      "math.MP"
    ],
    "doi": "10.1088/0305-4470/36/33/309",
    "journal_ref": "J. Phys. A: Math. Gen. 36 (2003) 8851-8865",
    "title": "Bohmian arrival time without trajectories",
    "url": "https://arxiv.org/abs/quant-ph/0305163"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "eb18f77a-4bff-4fa4-bbe4-011fa1a4bfa4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}