Spin Observables and Annihilation in Antiproton-Proton Reactions

  • Frank Tabakin
Conference paper
Part of the Few-Body Systems book series (FEWBODY, volume 7)


The reaction \(\bar p + p \to \bar \wedge \wedge \) is examined with emphasis on comparing amplitudes extracted from recent LEAR data using effective range ideas to those based on using mesonic or quark degrees of freedom.


Spin Correlation Spin Observable Argand Diagram Singlet Fraction Singlet Term 
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  1. 1.
    Kilian, K. K., “Production of Hyperon-Antihyperon Pairs at LEAR” these proceedings. Also see: Barnes, P. D. et al.: Phys.Lett. B229 432(1989), Phys. Lett. 189, 249 (1987), Nucl. Phys. A526 575 (1991).Google Scholar
  2. 2.
    Dover, C. B. et al.: Prog. Part. Nucl. Phys. 29, 87 (1992); Amsler. C., and Myhrer, F.: Ann. Rev. Nucl. Part. Sci. 41, 219 (1991).ADSCrossRefGoogle Scholar
  3. 3.
    Alberg, M. A., Henley, E.M., Wilets, L., Kunz. P. D.: Nucl. Phys. A560, 365 (1993). Alberg, M.A., Henley, E.M., Weise, W.: Physics Letters B255, 498 (1991).ADSGoogle Scholar
  4. 4.
    Timmermans, R. G. E.: “Antiproton-Proton Partial Wave Analysis” these proceedings, and Ph. D. Nijmegen (1991). Timmermans, R. G. E., Rijken, T. A., deSwart, J. J.: Nucl. Phys. A479, 383C (1988), Phys. Lett. B25T, 227 (1991), and Phys. Rev. D45, 2288 (1992).Google Scholar
  5. 5.
    Haidenbauer, J., Holinde, K., Mull, V., Speth, J.: Phys.Lett. B291, 223 (1992). Haidenbauer, J., Hippchen, T., Holinde, K., Holzenkamp, B., Mull, V., Speth, J.: Phys. Rev. C45, 931 (1992).ADSGoogle Scholar
  6. 6.
    Liu, G. Q.: Ph. D. Thesis, University of Pittsburgh (1987), and Liu, G. Q. et al.: Phys. Rev. C41, 655 (1990).Google Scholar
  7. 7.
    Lu, Y.: Ph. D. Thesis, University of Pittsburgh (1991).Google Scholar
  8. 8.
    Tabakin, F., Eisenstein, R. A., Lu, Y.: Phys. Rev. C44, 1749 (1991). Also see: Eisenstein, R. A.: “Hyperon-antihyperon Production” to be published in the proceedings of the NAN’93 Conference, Moscow, Russia (1993).ADSGoogle Scholar
  9. 9.
    Pirner, H.J., Kerbikov, B., Mahalanabis, J.: Z. Phys. A338, 111 (1991). Grach, I.L., Kerbikov, B.O., Simonov, Yu.A.: Phys. Lett. 208B, 309 (1988).ADSGoogle Scholar
  10. 10.
    Carbonell, J., Protasov, K.: Hyperfine Interactions 76, 327 (1993).ADSCrossRefGoogle Scholar

Copyright information

© Springer-Verlag/Wien 1994

Authors and Affiliations

  • Frank Tabakin
    • 1
  1. 1.Dept. of Physics and AstronomyUniversity of PittsburghPittsburghUSA

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