Abstract
Using Glauber’s theory of eikonal approximation, an algebraic representation of the broken Zweig rule in the constituent quark model is obtained. Null plane language is then elaborated. It is pointed out that the exotic current associated with the disconnected quark diagrams, which break the Zweig rule, can have canonical dimension.
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References
Abrams G Set al 1974Phys. Rev. Lett. 33 1453
Amati D, Bacry H, Nuyts J and Prentki J 1964Nuovo Cimento 34 1732
Appelquist T and Politzer H D 1975Phys. Rev. Lett. 34 43
Aubert J Jet al 1974Phys. Rev. Lett. 33 1404
Augustin J Eet al 1974Phys. Rev. Lett. 33 1406
Bacci Cet al 1974Phys. Rev. Lett. 33 1408
Carlitz H and Weyers J 1975Phys. Lett. 56B 154
Choudhury D K 1968Phys. Rev. 174 2101
Dalitz R H 1966Quark Sub-Structure for Mesonic and Baryonic States Tokyo Summer School
Deloff A 1967Nucl. Phys. B2 597
Freund P G O and Nambu Y 1975Phys. Rev. Lett. 34 1645
Fritzsch H and Gell Mann M 1972 Talk presented at XVI-Int. Conf. High Energy Phys., Chicago
Fritzsch H and Minkowski P 1975Nuovo Cimento A (to be published)
Gaillard M K, Lee B W and Rosner J L 1974 Fermilab-Pub. 74/86 THY
Glauber R J 1959 inLectures in Theoretical Physics (Interscierce Fubl., New York) Vol.1
Ore A and Powell J L 1949Phys. Rev. 75 1696
Osborn H 1974Nucl. Phys. B80 90
Pasupathy J 1975Phys. Lett. 58B 71
Pasupathy J 1976Phys. Rev. D12 2929
Rosen Zweig and Chew O F 1975Phys. Lett. 3 93
Weyers J 1973CERN Report Ref. TH 1743
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Choudhury, D.K. SU(4), broken Zweig rule and the null plane. Pramana - J. Phys 7, 307–312 (1976). https://doi.org/10.1007/BF02847025
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DOI: https://doi.org/10.1007/BF02847025