{
  "id": "2007.07261",
  "version": "v1",
  "published": "2020-07-14T18:00:02.000Z",
  "updated": "2020-07-14T18:00:02.000Z",
  "title": "Gravitational Waves from Neutrino Asymmetries in Core-Collapse Supernovae",
  "authors": [
    "David Vartanyan",
    "Adam Burrows"
  ],
  "categories": [
    "astro-ph.HE"
  ],
  "abstract": "We present a broadband spectrum of gravitational waves from core-collapse supernovae (CCSNe) sourced by neutrino emission asymmetries for a series of full 3D simulations. The associated gravitational wave strain probes the long-term secular evolution of CCSNe and small-scale turbulent activity and provides insight into the geometry of the explosion. For non-exploding models, both the neutrino luminosity and the neutrino gravitational waveform will encode information about the spiral SASI. The neutrino memory will be detectable for a wide range of progenitor masses for a galactic event. Our results can be used to guide near-future decihertz and long-baseline gravitational-wave detection programs, including aLIGO, the Einstein Telescope, and DECIGO.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2020-07-14T18:00:02.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "core-collapse supernovae",
      "neutrino asymmetries",
      "associated gravitational wave strain probes",
      "long-baseline gravitational-wave detection programs",
      "long-term secular evolution"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}