Skip to main content
Log in

Inclusive particle production in π n interactions at high energies

  • Published:
Zeitschrift für Physik C Particles and Fields

Abstract

Results on inclusive particle production in π n interactions at 21, 205 and 360 GeV/c are presented. The invariant cross sections in both neutron fragmentation and central regions are found to be equal within errors to the corresponding cross sections for π p collisions and exhibit the same energy dependence. A strong energy dependence of the invariant cross section ratios of negative and positive pions is observed. There is also an indication of transverse momentum dependence of these ratios. The η correlations in the neutron fragmentation region show little variation with energy and are in agreement with the predictions of the naive quark recombination scheme.

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. V. Bakken et al.: Nuovo Cimento49A, 525 (1979)

    Google Scholar 

  2. V. Bakken et al.: Nuovo Cimento49A, 465 (1979)

    Google Scholar 

  3. V. Bakken et al.: Proc. 9th Int. Symp. on Multiparticle Dynamics, Tabor, p. A145 (1978)

  4. R. E. Ansorge et al.: Nucl. Phys. B109, 197 (1976)

    Google Scholar 

  5. K. Dziunikowska, et al.: Nucl. Phys. B129, 189 (1977)

    Google Scholar 

  6. J. Hanlon et al.: Phys. Rev. D19, 49 (1979)

    Google Scholar 

  7. S. Dado et al.: Phys. Lett.60B, 397 (1976)

    Google Scholar 

  8. J. E. A. Lys et al.: Phys. Rev. D15, 1857 (1977)

    Google Scholar 

  9. J. E. A. Lys et al.: Phys. Rev. D16, 3127 (1977)

    Google Scholar 

  10. J. E. A. Lys: Phys. Rev. D16, 2181 (1977)

    Google Scholar 

  11. S. Dado et al.: Fermilab Rep. 78/83-EXP (1978)

  12. J. Hanlon et al.: Phys. Rev. Lett.37, 967 (1976)

    Google Scholar 

  13. A. Bergier et al.: Z. Phys. C5, 265 (1980)

    Google Scholar 

  14. J. R. Fry et al.: Nucl. Phys. B152, 27 (1979)

    Google Scholar 

  15. Y. Eisenberg et al.: Phys. Lett.60B, 305 (1976)

    Google Scholar 

  16. Y. Eisenberg et al.: Phys. Rev. Lett.38, 108 (1977)

    Google Scholar 

  17. Y. Eisenberg et al.: Nucl Phys. B135, 189 (1978)

    Google Scholar 

  18. Y. Eisenberg et al.: Phys. Lett.81B, 265 (1979)

    Google Scholar 

  19. Y. Eisenberg et al.: Phys. Lett.83B, 127 (1979)

    Google Scholar 

  20. Y. Eisenberg et al.: Nucl. Phys. B154, 239 (1979)

    Google Scholar 

  21. H. Braun et al.: Phys. Rev. D17, 1260 (1978)

    Google Scholar 

  22. T. Dombeck et al.: Phys. Rev. D18, 86 (1978)

    Google Scholar 

  23. K. Dziunikowska et al.: Phys. Lett.61B, 316 (1976)

    Google Scholar 

  24. C. Csorna et al.: Nucl. Phys. B124, 19 (1977)

    Google Scholar 

  25. A. Sheng et al.: Phys. Rev. D12, 1219 (1975)

    Google Scholar 

  26. K. Moriyasu et al.: Nucl. Phys. B137, 377 (1978)

    Google Scholar 

  27. S. Dado et al.: Phys. Rev. D20, 1589 (1978)

    Google Scholar 

  28. B. Robinson et al.: Phys. Rev. Lett.34, 1475 (1975)

    Google Scholar 

  29. J. Hanlon et al.: Phys. Rev. D20, 2135 (1979)

    Google Scholar 

  30. H. Abramowicz et al.: Nucl. Phys. B166, 62 (1980)

    Google Scholar 

  31. W. Ko et al.: Acta. Phys. Pol. B11, (1980)

  32. Chan Hong-Mo et al.: Phys. Rev. Lett.26, 672 (1971)

    Google Scholar 

  33. R. C. Brower, R. N. Cahn, J. Ellis: Phys. Rev. D7, 2080 (1973)

    Google Scholar 

  34. P. V. Chliapnikov: Proc. 18th Int. Conf. on High-energy physics, Tbilisi, p. A2-42 (1976)

  35. M.N. Kobrynsky, A.K. Likhoded, A.N. Tolstenkov: Yad. Fiz.24, 775 (1974)

    Google Scholar 

  36. A.K. Likhoded, A.N. Tolstenkov: Yad. Fiz24, 163 (1976)

    Google Scholar 

  37. A.K. Likhoded, A.N. Tolstenkov, P.V. Chliapnikov: Yad Fiz.26, 153 (1977)

    Google Scholar 

  38. A.N. Tolstenkov: Yad. Fiz.27, 1374 (1978)

    Google Scholar 

  39. R.D. Field, R.P. Feynman: Phys. Rev. D15, 2590 (1977); Nucl. Phys. B136, 1 (1978)

    Google Scholar 

  40. B. Andersson, G. Gustafson, C. Peterson: Phys. Lett.69B, 221 (1977); Phys. Lett.71B, 337 (1977)

    Google Scholar 

  41. A. Capella, U. Sukhatme, J. Tran Thanh Van: Z. Phys. C3, 329 (1980)

    Google Scholar 

  42. W. Ochs: Nucl. Phys. B118, 397 (1977)

    Google Scholar 

  43. K. P. Das, R.C. Hwa: Phys. Lett.68B, 459 (1977)

    Google Scholar 

  44. D.W. Duke, F.E. Taylor: Phys. Rev. D17, 1788 (1978)

    Google Scholar 

  45. R.C. Hwa: Proc. 2nd Int. Symp. on Hadron Structure, Kazimierz, p. 9 (1979)

  46. E. Takasugi et al.: Phys. Rev. D20, 211 (1979)

    Google Scholar 

  47. M. Leopold: Diploma work University of Warsaw (1975), unpublished

  48. J. Bartke: Acta Phys. Pol. B7, 723 (1976)

    Google Scholar 

  49. F.C. Porter et al.: Phys. Rev. D21, 611 (1980)

    Google Scholar 

  50. M. Bardadin-Otwinowska: Proc. EPS Conf. Budapest p. 229 (1977)

  51. A. Zieminski: Proc. 9th Int. Symp. on Multiparticle Dynamics, Tabor, p. C57 (1978)

  52. H. Abramowicz: Proc. 2nd Int. Symp. on Hadron Structure, Kazimierz, p. 211 (1979)

  53. A.K. Wroblewski: University of Washington Physics Note VTL-PHY-68 (1978), unpublished

  54. M. Baker et al.: Phys. Rev. Lett.39, 375 (1977); Phys. Rev. D17 826 (1978)

    Google Scholar 

  55. R. Kossakowski: Diploma work, University of Warsaw (1979), unpublished

  56. N.N. Biswas et al.: Phys. Rev. D10, 3579 (1974)

    Google Scholar 

  57. D. Bogert et al.: Phys. Rev. D16, 2098 (1977)

    Google Scholar 

  58. V.P. Kenney et al.: Paper submitted to the 19th Int. Conf. on High Energy Physics, Tokyo (1978)

  59. A. Zieminski: Proc. 1st Symp. on Hadron Structure, Kazimierz, p. 293 (1977)

  60. U. Idschok et al.: Nucl. Phys. B67, 93 (1973)

    Google Scholar 

  61. V.V. Ammosov et al.: Nuovo Cimento40A, 237 (1977)

    Google Scholar 

  62. P. Bosetti et al.: Nucl. Phys. B54, 141 (1973)

    Google Scholar 

  63. J. Whitmore: Phys. Rep.27C, 187 (1976)

    Google Scholar 

  64. C. Quigg, E. Rabinovici: Phys. Rev. D13, 2525 (1976); C. Quigg as quoted by J. Whitmore in [50]

    Google Scholar 

  65. W.M. Morse et al. Phys. Rev. D15, 66 (1977)

    Google Scholar 

  66. J. Whitmore et al.: Phys. Rev. D16, 3137 (1977)

    Google Scholar 

  67. T. Kafka et al.: Phys. Rev. D16, 1261 (1977)

    Google Scholar 

  68. J.R. Johnson et al.: Phys. Rev. Lett.39, 1173 (1977); Phys. Rev. D17, 1292 (1978)

    Google Scholar 

  69. P. Capiluppi et al.: Nucl. Phys. B70, 1 (1974)

    Google Scholar 

  70. J. Singh et al.: Nucl. Phys. B140, 189 (1978)

    Google Scholar 

  71. G.R. Farrar, D.R. Jackson: Phys. Rev. Lett.35, 1416 (1975)

    Google Scholar 

  72. B. Buschbeck et al.: Z. Phys. C3, 97 (1979)

    Google Scholar 

  73. Unpublished data of the Aachen-Berlin-Bonn-CERN-Cracow-Heidelberg-Warsaw Collaboration

  74. I.V. Ajinenko et al.: Z. Physik C4, 181 (1980)

    Google Scholar 

  75. E. Berger: Proc. 2nd Colloq. on Multiparticle Dynamics Helsinki, p. 326 (1971)

  76. J. Bartke et al.: Nucl. Phys. B137, 189 (1978)

    Google Scholar 

  77. W. Kittel: Proc. 10th Int. Symp. on Multiparticle Dynamics, Goa (1979) (in press)

  78. R.D. Carlitz, S.D. Ellis, R. Savit: Phys. Lett.68B, 443 (1977)

    Google Scholar 

  79. J.F. Gunion, D. Soper: Phys. Lett.73B, 189 (1978)

    Google Scholar 

  80. V.E. Krohn, G.R. Ringo: Phys. Rev. D8, 1305 (1973)

    Google Scholar 

  81. L. Koester et al.: Phys. Rev. Lett.36, 1021 (1976)

    Google Scholar 

  82. R.W. Berard et al.: Phys. Lett.47B, 355 (1973)

    Google Scholar 

  83. G. Hohler et al.: Nucl. Phys. B114, 505 (1976) and references therein

    Google Scholar 

  84. L.M. Sehgal: Phys. Lett.53B, 106 (1974)

    Google Scholar 

  85. F.E. Close, F. Halzen, D.M. Scott: Phys. Lett.68B, 447 (1977)

    Google Scholar 

  86. Z. Dziembowski, W.I. Metzger, R.T. Van de Walle: Nijmegen rep. HEN-182, Phys. Rev. D (in press)

  87. E. Lehman et al.: Phys. Rev. D18, 3353 (1978)

    Google Scholar 

  88. J. Kalinowski, S. Pokorski, L. Van Hove, Z. Phys. C2, 85 (1979)

    Google Scholar 

  89. H.J. Lubatti: University of Washington Internal Note VTLHEP 57 (1977), unpublished

  90. J. Kuti, V.F. Weisskopf: Phys. Rev. D4, 3418 (1971)

    Google Scholar 

  91. R. Honecker et al.: Nucl. Phys. B13, 571 (1969)

    Google Scholar 

  92. V.P. Kenney et al.: Phys. Rev. D8, 1947 (1973)

    Google Scholar 

  93. M. Cassetto et al.: Nuovo Cimento38A, 38 (1977)

    Google Scholar 

  94. J.W. Elbert et al.: Nucl. Phys. B19, 85 (1970)

    Google Scholar 

  95. D. Ljung et al.: Phys. Rev. D15, 3163 (1977)

    Google Scholar 

  96. A. Firestone et al.: Phys. Rev. D14, 2902 (1976)

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Abramowicz, H., Doroba, K., Kossakowski, R. et al. Inclusive particle production in π n interactions at high energies. Z. Phys. C - Particles and Fields 7, 199–208 (1981). https://doi.org/10.1007/BF01436306

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01436306

Keywords

Navigation