Il Nuovo Cimento A (1965-1970)

, Volume 82, Issue 2, pp 229–238 | Cite as

The classical supersymmetricCPN-1 model: manifestly gauge-invariant currents

  • O. Piguet
  • M. Schweda
  • J. Weigl


Ordinary Noether currents are not manifestly gauge invariant. We present an improvement procedure for constructing gauge-invariant conserved quantities at the classical level.

PACS. 11.10

Field theory 

PACS. 11.30

Symmetry and conservation laws 


Le correnti ordinarie di Noether non sono palesemente invarianti di gauge. Si presenta una procedura migliorata per costruire quantità conservate invarianti di gauge a livello classico.


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Copyright information

© Società Italiana di Fisica 1984

Authors and Affiliations

  • O. Piguet
    • 1
  • M. Schweda
    • 2
  • J. Weigl
    • 2
  1. 1.Département de Physique ThéoriqueUniversité de GenèveGenève 4Switzerland
  2. 2.Institut für Theoretische PhysikTechnische Universität WienWienÖsterreich

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