{
  "id": "hep-th/9707036",
  "version": "v2",
  "published": "1997-07-02T22:08:07.000Z",
  "updated": "1997-09-03T11:46:11.000Z",
  "title": "'t Hooft Anomaly Matching Conditions for Generalized Symmetries in 2D",
  "authors": [
    "Fiorenzo Bastianelli",
    "Olindo Corradini"
  ],
  "comment": "10 pages, TeX, corrected minor misprints in text and references",
  "journal": "Phys.Lett. B413 (1997) 349-354",
  "doi": "10.1016/S0370-2693(97)01107-6",
  "categories": [
    "hep-th"
  ],
  "abstract": "The 't Hooft anomaly matching conditions are a standard tool to study and test non-perturbative issues in quantum field theory. We give a new, simple proof of the anomaly matching conditions in 2D Poincare` invariant theories. We consider the case of invariance under a large class of generalized symmetries, which include abelian and non-abelian internal symmetries, space-time symmetries generated by the stress tensor, and W-type of symmetries generated by higher spin currents.",
  "revisions": [
    {
      "version": "v2",
      "updated": "1997-09-03T11:46:11.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "hooft anomaly matching conditions",
      "generalized symmetries",
      "higher spin currents",
      "non-abelian internal symmetries",
      "quantum field theory"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 10,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 445148
    }
  }
}