{
  "id": "hep-ex/0109006",
  "version": "v1",
  "published": "2001-09-07T20:35:56.000Z",
  "updated": "2001-09-07T20:35:56.000Z",
  "title": "Search for Direct CP Violation in Quasi-Two-Body Charmless B Decays",
  "authors": [
    "B. Aubert"
  ],
  "comment": "16 pages, 2 figures (6 postscript files), contributed to the 9th Heavy Flavor Symposium",
  "categories": [
    "hep-ex"
  ],
  "abstract": "We have searched for direct CP violation in quasi-two-body charmless B decays observed in a sample of about 45 million B mesons collected with the BABAR detector at the PEP-II collider. We measure the following charge asymmetries in decay: ${\\cal A}_{CP} (B^{\\pm}\\to\\eta^\\prime K^{\\pm}) = -0.11\\pm 0.11\\pm 0.02$, ${\\cal A}_{CP} (B^{\\pm}\\to\\omega \\pi^{\\pm}) = -0.01^{+0.29}_{-0.31}\\pm 0.03$, ${\\cal A}_{CP} (B^{\\pm}\\to\\phi K^{\\pm}) = -0.05\\pm 0.20\\pm 0.03$, ${\\cal A}_{CP} (B^{\\pm}\\to\\phi K^{*\\pm}) = -0.43^{+0.36}_{-0.30}\\pm 0.06$, and ${\\cal A}_{CP} (B^{0}/\\bar B^{0}\\to\\phi K^{*0}/\\bar K^{*0}) = 0.00\\pm 0.27\\pm 0.03$.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2001-09-07T20:35:56.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "direct cp violation",
      "quasi-two-body charmless",
      "pep-ii collider",
      "babar detector",
      "charge asymmetries"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 16,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 562493,
      "adsabs": "2001hep.ex....9006A"
    }
  }
}