Skip to main content
Log in

The spinor superfield and Bose-fermi symmetry

Резюме не получено

  • Published:
Il Nuovo Cimento A (1971-1996)

Summary

If one uses the superspace techniques of Salam and Strathdee, a new supersymmetric Lagrangian involving Dirac and Duffin-Kemmer component fields is obtained. A simple interaction Lagrangian of this spinor superfield with the scalar superfield is studied in perturbation theory, where it is shown that although the Lagrangian is not renormalizable at the 1-loop level, remarkable cancellations of divergences occur leaving only logarithmic and quadratic infinities.

Riassunto

Servendosi delle tecniche dei superspazi di Salam e Strathdee si perviene a un nuovo lagrangiano supersimmetrico che coinvolge i campi componenti di Dirac e di Duffin-Kemmer. Si studia un semplice lagrangiano di interazione fra questo supercampo spinoriale e il supercampo scalare nell’ambito della teoria delle perturbazioni, in cui si dimostra che, benché il lagrangiano non sia rinormalizzabile al livello di 1 cappio, si hanno notevoli cancellazioni di divergenze che laseiano solo infiniti logaritmici e quadratici.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. J. Wess andB. Zumino:Nucl. Phys.,70 B, 39 (1974);Phys. Lett.,49 B, 52 (1974).

    Article  ADS  MathSciNet  Google Scholar 

  2. J. Iliopoulos andB. Zumino:Nucl. Phys.,76 B, 301 (1974).

    ADS  Google Scholar 

  3. A. Salam andJ. Strathdee:Nucl. Phys.,76 B, 477 (1974); ICTP, Trieste, pre- print IC/74/42, to appear inPhys. Rev.

    Article  ADS  MathSciNet  Google Scholar 

  4. S. Ferraea, J. Wess andB. Zumino:Phys. Lett.,61 B, 239 (1974).

    Article  ADS  Google Scholar 

  5. D. M. Capper:Nuovo Cimento,25 A, 259 (1975).

    Article  ADS  Google Scholar 

  6. R. Delbourgo:Nuovo Cimento,25 A, 646 (1975).

    Article  ADS  Google Scholar 

  7. A. Salam andJ. Strathdee: ICTP, Trieste, preprint IC/74/85.

  8. W. Lang andJ. Wess: Karlsruhe University, preprint, May 1974.

Download references

Author information

Authors and Affiliations

Authors

Additional information

To speed up publication, the authors of this paper have agreed to not receive the proofs for correction.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Adjei, S.A., Akyeampong, D.A. The spinor superfield and Bose-fermi symmetry. Nuov Cim A 26, 84–93 (1975). https://doi.org/10.1007/BF02849601

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02849601

Navigation