{
  "id": "2009.05911",
  "version": "v1",
  "published": "2020-09-13T04:01:15.000Z",
  "updated": "2020-09-13T04:01:15.000Z",
  "title": "Influence of triaxial deformation on wobbling motion in even-even nuclei",
  "authors": [
    "Bin Qi",
    "Hui Zhang",
    "Shou Yu Wang",
    "Qi Bo Chen"
  ],
  "categories": [
    "nucl-th"
  ],
  "abstract": "The influence of triaxial deformation $\\gamma$ on the purely collective form of wobbling motion in even-even nuclei are discussed based on the triaxial rotor model. It is found that the harmonic approximation is realized well when $\\gamma=30^{\\circ}$ for the properties of energy spectra and electric quadrupole transition probabilities, while this approximation gets bad when $\\gamma$ deviates from $30^{\\circ}$. A recent data from Coulomb excitation experiment, namely $3_1^+$ and $2_2^+$ for the $^{110}$Ru are studied and might be suggested as the bandhead of the wobbling bands. In addition, two types of angular momentum geometries for wobbling motion, stemming from different $\\gamma$ values, are exhibited by azimuthal plots.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2020-09-13T04:01:15.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "wobbling motion",
      "even-even nuclei",
      "triaxial deformation",
      "electric quadrupole transition probabilities",
      "triaxial rotor model"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}