Photocouplings of nucleon resonances with gluon and pion exchange currents

Nuclear Physics A

Volumn 614, Issue 3, 1997, Pages 346-360

  Perazzi, E ^a   Radici, M ^a,b   Boffi, S ^a,b  

^a UNIVERSITY OF PAVIA   (Italy)

^b INFN SEZIONE DI PAVIA   (Italy)

Author keywords

Constituent quark model; Gluon and pion exchange currents; Photocoupling of baryon resonances

Indexed keywords

EID: 0031550667     PISSN: 03759474     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0375-9474(96)00433-2     Document Type: Article

References (49)

1. [1] F.E. Close, An introduction to quarks and partons (Academic Press, New York, 1979).
2. [2] R.K. Bhaduri, Models of the nucleon, from quarks to soliton (Addison-Wesley, Reading, MA, 1988).
3. [3] A. De Rújula, H. Georgi and S.L. Glashow, Phys. Rev. D 12 (1975) 147.
4. [4] N. Isgur, The new aspects of subnuclear physics, ed. A. Zichichi (Plenum Press, New York, 1980) p. 107.
5. [5] N. Isgur, Modern topics in electron scattering, eds. B. Frois and I. Sick (World Scientific, Singapore, 1991) p. 1.
6. [6] G. Karl, Int. J. Mod. Phys. E 1 (1992) 491.
7. [7] N. Isgur and G. Karl, Phys. Lett. B 72 (1977) 109.
8. [8] N. Isgur and G. Karl, Phys. Lett. B 74 (1978) 353.
9. [9] N. Isgur and G. Karl, Phys. Rev. D 18 (1978) 4187.
10. [10] N. Isgur and G. Karl, Phys. Rev. D 19 (1979) 2653.
11. [11] L.Ya. Glozman and D.O. Riska, The baryon spectrum and chiral dynamics, preprint HU-TFT-94-47 [hep-ph/9411279] (1994); Systematics of the light and strange baryons and the symmetries of QCD, preprint HU-TFT-94-48 [hep-ph/9412231] (1994).
12. [11] L.Ya. Glozman and D.O. Riska, The baryon spectrum and chiral dynamics, preprint HU-TFT-94-47 [hep-ph/9411279] (1994); Systematics of the light and strange baryons and the symmetries of QCD, preprint HU-TFT-94-48 [hep-ph/9412231] (1994).
13. [12] L.Ya. Glozman and D.O. Riska, Phys. Rep. 268 (1996) 1.
14. [13] L.Ya. Glozman and D.O. Riska, Nucl. Phys. A 603 (1996) 326.
15. [14] M. Ichimura, H. Hyuga and G.E. Brown, Nucl. Phys. A 196 (1972) 17.
16. [15] G.E. Brown, M. Rho and V. Vento, Phys. Lett. B 97 (1980) 423.
17. [16] M. Beyer, D. Drechsel and M.M. Giannini, Phys. Lett. B 122 (1983) 1.
18. [17] D. Drechsel and M.M. Giannini, J. Phys. G 12 (1986) 1165.
19. [18] M. Weyrauch and H.J. Weber, Phys. Lett. B 171 (1986) 13.
20. [19] A. Buchmann, Y. Yamauchi, H. Ito and A. Faessler, J. Phys. G 14 (1988) 1037.
21. [20] Y. Yamauchi, A. Buchmann, A. Faessler and A. Arima, Nucl. Phys. A 526 (1991) 495.
22. [21] D. Robson, Nucl. Phys. A 560 (1993) 389.
23. [22] A. Buchmann, E. Hernández and K. Yazaki, Phys. Lett. B 269 (1991) 35.
24. [23] A. Buchmann, E. Hernández and K. Yazaki, Nucl. Phys. 569 (1994) 661.
25. [24] L.A. Copley, G. Karl and E. Obryk, Nucl. Phys. B 13 (1969) 303.
26. [25] N. Isgur, G. Karl and R. Koniuk, Phys. Rev. Lett. 41 (1978) 1269.
27. [26] R. Koniuk and N. Isgur, Phys. Rev. D 21 (1980) 1868.
28. [27] R. Sartor and F. Stancu, Phys. Rev. D 33 (1986) 727.
29. [28] F.E. Close and Z. Li, Phys. Rev. D 42 (1990) 2194.
30. [29] Z. Li and F.E. Close, Phys. Rev. D 42 (1990) 2207.
31. [30] S. Capstick, Phys. Rev. D 46 (1992) 2864.
32. [31] S. Capstick and B.D. Keister, Phys. Rev. D 51 (1995) 3598.
33. [32] M. Warns, H. Schröder, W. Pfeil and H. Rollnik, Z. Phys. C 45 (1990) 613, 627.
34. [33] M. Warns, W. Pfeil and H. Rollnik, Phys. Rev. D 42 (1990) 2215.
35. [34] R. Bijker, F. Iachello and A. Leviatan, Ann. Phys. (N.Y.) 236 (1994) 64.
36. [35] M. Ferraris, M.M. Giannini, M. Pizzo, E. Santopinto and L. Tiator, Phys. Lett. B 364 (1995) 231.
37. [36] M. Aiello, M. Ferraris, M.M. Giannini, M. Pizzo and E. Santopinto, Phys. Lett. B 387 (1996) 215.
38. [37] T.A. Armstrong et al., Phys. Rev. D 5 (1972) 1640; Nucl. Phys. B 41 (1972) 445.
39. [37] T.A. Armstrong et al., Phys. Rev. D 5 (1972) 1640; Nucl. Phys. B 41 (1972) 445.
40. [38] M. MacCormick et al., Phys. Rev. C 53 (1996) 41.
41. [39] R. Brizzolara and M.M. Giannini, Few-Body Syst. 3 (1987) 49.
42. [40] R. Brizzolara and M.M. Giannini, Few-Body Syst. 5 (1988) 1.
43. [41] M.M. Giannini, Rep. Progr. Phys. 54 (1991) 453.
44. [42] H. Ito and A. Faessler, Nucl. Phys. A 470 (1987) 626.
45. [43] R.M. Barnett et al., Phys. Rev. D 54 (1996) 721.
46. [44] J. Carlson, J. Kogut and V.R. Pandharipande, Phys. Rev. D 27 (1983) 233.
47. [45] A. Braghieri et al., Phys. Lett. B 363 (1995) 46.
48. [46] L.A. Kondratyuk, M.I. Krivoruchenko, N. Bianchi, E. De Sanctis and V. Muccifora, Nucl. Phys. A 579 (1994) 453.
49. [47] N. Bianchi et al., Phys. Rev. C 54 (1996) 1688.