Abstract
Inclusive production of ϱ0,K *±(892), andf is studied in\(\bar p\) p interactions at 12 GeV/c. The inclusive cross sections for ϱ0,K *±(892), andf are found to be 6.7±0.3 mb, 1.0±0.2 mb, and 1.4±0.3 mb, respectively. The differential cross sections are presented as a function of c.m. rapidity, Feynmanx and square of the transverse momentump 2 T . Comparison with the correspondingpp data shows some interesting differences which can be attributed to the\(\bar p\) p annihilation. The results are compared with the predictions of the quark fusion model.
Similar content being viewed by others
References
R. Raja et al.: Phys. Rev. D16, 2733 (1977)
D. Gall et al.: Particle and resonance production in\(\bar p\) p interactions, at 12 GeV/c, Proc. Int. Symp. on\(\bar p\) p Interactions, Loma-Koli, Finland, June 1975
P. S. Gregory et al.: Nucl. Phys. B119 60 (1977)
D. I. Ermilova et al.: Nucl. Phys. B137, 29 (1978)
C. K. Chen et al.: Phys. Rev. D17, 17 (1978)
M. Markytan et al.: Nucl. Phys. B143, 263 (1978)
P. Johnson et al.: General features of the\(\bar p\) p interactions at 1 GeV/c. Nucl. Phys. B173 77 (1980)
A. M. Cooper et al.: Nucl. Phys. B136, 365 (1978)
S. Banerjee et al.: Z. Phys. C — Particles and Fields3, 1–8 (1979)
J. F. Baland et al.: Nucl. Phys. B140, 220 (1978)
J. Canter et al.: Phys. Rev. D20, 1029 (1979)
V. V. Kniazev et al.: Hadron production of mesons in parton model, Preprint IHEP 77-106 (1977), Serpukhov
P. V. Chliapnikov et al.: Nucl. Phys. B148, 400 (1979)
S. Nandi, V. Rittenberg, H. Schneider: Phys. Rev. D17, 1336 (1978)
S. D. Drell, T. M. Yan: Phys. Rev. Lett.25, 316 (1970)
L. van Hove, S. Pokorski: Nucl. Phys. B86, 243 (1975)
K. P. Das, R. C. Hwa: Phys. Lett.68B, 459 (1977)
Particle Data Group, Review of particle properties. Phys. Lett.7 B 1 (1978)
K. Böckmann et al.: Nucl. Phys. B166, 278 (1980)
V. Blobel et al.: Phys. Lett.48B, 73 (1974)
V. V. Ammosov et al.: Incl. production of ϱ0 andK * resonances inpp interactions at 69 GeV/c, Saclay preprint DpHPE 75-08M-19
R. Singer et al.: Phys. Lett.60 B, 385 (1976); A. Susuki et al.: KEK preprint 78-13 A; M. G. Albrow et al. Nucl. Phys. B155, 39 (1979)
B. Haber et al.: Phys. Rev. D11, 495 (1975); T. Kitagaki et al.: Paper submitted to the XVI Inter. Conf. on High Energy Physics, Batavia, Illinois 1972; P. Borzalta et al.: Nuovo Cimento15A, 45 (1973); J. Brau et al.: Nucl. Phys. B99, 232 (1975); D. Fong et al.: Phys. Lett.60B (1975); F. C. Winkelman et al.: ibid.56B, 101 (1975); H. A. Gordon et al.: Phys. Lett.34, 284 (1975)
R. Singer et al.: Nucl. Phys. B135, 265 (1978); H. Kishimi et al.: Phys. Rev. D20, 37 (1979)
H. Kirk et al.: Nucl. Phys B128, 397 (1977)
R. McElhaney, S. F. Tuan: Phys. Rev. D8, 2267 (1973)
J. Kuti, V. F. Weisskopf: Phys. Rev. D4, 3418 (1971)
S. Banerjee: Private communication
Author information
Authors and Affiliations
Additional information
Part of the joint research program of FOM and ZWO
Rights and permissions
About this article
Cite this article
Karimäki, V., Kinnunen, R., Korkea-aho, M. et al. Inclusive ϱ0,K *±(892) andf production in\(\bar p\) p Interactions at 12 GeV/c. Z. Phys. C - Particles and Fields 9, 117–129 (1981). https://doi.org/10.1007/BF01410647
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01410647