Note on manifest Lorentz and general coordinate invariance in duality symmetric models

Mar, 1995
7 pages
Published in:
  • Phys.Lett.B 352 (1995) 59-63
e-Print:
Report number:
  • DFPD-95-TH-16

Citations per year

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Abstract:
We consider a generalization of a duality symmetric model proposed by Schwarz and Sen. It is based on enlarging the model with a dynamical vector field being a time-like component of a local Lorentz frame. This allows one to preserve the manifest Lorentz invariance of the model in flat space--time. The presence of this field is regarded as a relic of gravitational interaction which respects the general coordinate invariance in curved space--time but breaks the local Lorentz symmetry in tangent space down to its spatial subgroup.
Note:
  • 7 pages, LaTeX file. Report-no: DFPD 95/TH/16
  • gauge field theory: U(1)
  • fermion
  • space-time
  • duality: transformation