Skip to main content
SpringerLink
Log in

Photoexcitation of the quasi-bound Δ nuclear state in the 12C(γ, π−pp) reaction

  • Published:
Bulletin of the Russian Academy of Sciences: Physics Aims and scope

    We’re sorry, something doesn't seem to be working properly.

    Please try refreshing the page. If that doesn't work, please contact support so we can address the problem.

Abstract

Photoproduction of negative pions on the carbon nucleus in the (γ, π−p) and (γ, π−pp) reactions was experimentally studied. The measurement results are explained within the framework of a model which supposes formation of an intermediate quasi-bound Δ nuclear state (Δ nucleus) decaying with emission of a pion and a nucleon. The mass and width of the Δ nucleus 11BΔ are evaluated.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Arenhovel, H., Nucl. Phys. A, 1975, vol. 247, p. 473.

    Article  ADS  Google Scholar 

  2. Kondratyuk, L. and Shapiro, I., Yad. Fiz., 1970, vol. 12, no. 2, p. 401 [Sov. J. Nucl. Phys. (Engl. Transl.), vol. 12, no. 2, p. 220].

    Google Scholar 

  3. Karmanov, V.A., Pis’ma Zh. Eksp. Teor. Fiz., 1971, vol. 14, no. 2, p. 127 [JETP Lett. (Engl. Transl.), vol. 14, no. 2, p. 84].

    Google Scholar 

  4. Laget, J.M., Preprint CEN Saclay, Saclay, 1973, DPHN/HE.

  5. Belyaev, V.B., Moller, K., and Simonov, Y.A., J. Phys. G: Nucl. Phys., 1979, vol. 5, p. 1057.

    Article  ADS  Google Scholar 

  6. Gale, W.A. and Duck, I.M., Nucl. Phys. B, 1968, vol. 8, p. 109.

    Article  ADS  Google Scholar 

  7. Glavanakov, I.V., Krechetov, Yu.F., Saigushkin, O.K., et al., Pis’ma Zh. Eksp. Teor. Fiz., 2005, vol.81, no. 9, p. 546 [JETP Lett. (Engl. Transl.), vol. 81, no. 9, p. 432].

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Nuclear Physics, Tomsk, Russia

    I. V. Glavanakov & Yu. F. Krechetov

Authors
  1. I. V. Glavanakov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Yu. F. Krechetov
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to I. V. Glavanakov.

Additional information

Original Russian Text © I.V. Glavanakov, Yu.F. Krechetov, 2008, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2008, Vol. 72, No. 6, pp. 813–815.

About this article

Cite this article

Glavanakov, I.V., Krechetov, Y.F. Photoexcitation of the quasi-bound Δ nuclear state in the 12C(γ, π−pp) reaction. Bull. Russ. Acad. Sci. Phys. 72, 766–768 (2008). https://doi.org/10.3103/S1062873808060117

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S1062873808060117

Keywords

Search

Navigation