Anomaly free W-3 gravity and critical W-3 strings

Jul, 1991
8 pages
Published in:
  • Phys.Lett.B 268 (1991) 167-174
  • Published: 1991
Report number:
  • CERN-TH-6171-91,
  • CTP-TAMU-50-91,
  • IMPERIAL-TP-90-91-32,
  • USC-91-HEP07

Citations per year

1991199820052012201905101520
Abstract: (Elsevier)
We construct an anomaly-free theory of chiral W 3 gravity, with an arbitrary number n ⩾ 2 of scalar matter fields.
  • gravitation: chiral
  • algebra: W(3)
  • dimension: 2
  • anomaly
  • string model
  • operator: Becchi-Rouet-Stora
  • central charge
  • field theory: scalar
  • effective action