{
  "annotation_id": "ee877456-895d-4692-b535-59669c994eec",
  "date_created": "2026-03-02T17:59:57.265000Z",
  "date_modified": "2026-03-02T17:59:57.265000Z",
  "file_hash": "d7f00132cf18c676e69c5484402474776bde25410efb99a716d40f0a393f74af",
  "private": false,
  "record": {
    "abstract": "We calculate total hadron-hadron cross sections at high energies using the\nLow-Nussinov two-gluon model of the Pomeron. The gluon exchange is represented\nby a phenomenological potential including screened color-Coulomb, screened\nconfining, and spin-spin interactions. We use bound-state wave functions\nobtained from a potential model for mesons, and a Gaussian wave function for a\nproton. We evaluate total cross sections for collisions involving pion, kaon,\nrho, phi, D, J/psi, psi\u0027, Upsilon, Upsilon\u0027, and the proton. We find that the\ntotal cross sections increase with the square of the sum of the root-mean\nsquare radii of the colliding hadrons, but there are variations arising from\nthe spin-spin interaction. We also calculate the total cross sections of a\nmixed-color charmonium state on a pion and on a proton. The dependence of the\ntotal cross section on the size and the color state of the charmonium is\ninvestigated.",
    "arxiv_id": "nucl-th/0304011",
    "authors": [
      "Wei-Ning Zhang",
      "Cheuk-Yin Wong"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1103/PhysRevC.68.035211",
    "journal_ref": "Phys.Rev. C68 (2003) 035211",
    "title": "Total Hadron-Hadron Cross Sections at High Energies",
    "url": "https://arxiv.org/abs/nucl-th/0304011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "edf8b177-ffe9-44f0-a328-7ac032ba1448",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}