Signatures of massive sgoldstinos at e+ e- colliders

Nuclear Physics B

Volumn 574, Issue 1-2, 2000, Pages 3-22

  Perazzi, Elena ^a   Ridolfi, Giovanni ^b   Zwirner, Fabio ^c  

^a UNIVERSITY OF PADOVA   (Italy)

^b INFN SEZIONE DI GENOVA   (Italy)

^c SEZIONE DI PADOVA   (Italy)

Author keywords

Dijet; Goldstino; Gravitino; LEP; Photon; Sgoldstino; Supersymmetry; Z boson

Indexed keywords

EID: 0034656498     PISSN: 05503213     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0550-3213(00)00055-9     Document Type: Article

References (45)

1. [1] G.R. Farrar, P. Fayet, Phys. Lett. B 76 (1978) 575.
2. [2] P. Fayet, Phys. Lett. B 84 (1979) 421.
3. [3] P. Fayet, Phys. Lett. B 86 (1979) 272.
4. [4] P. Fayet, Phys. Lett. B 117 (1982) 460.
5. [5] P. Fayet, Phys. Lett. B 175 (1986) 471.
6. [6] O. Nachtmann, A. Reiter, M. Wirbel, Z. Phys. C 27 (1985) 577.
7. [7] T. Bhattacharya, P. Roy, Phys. Rev. Lett. 59 (1987) 1517.
8. [8] T. Bhattacharya, P. Roy, Phys. Rev. Lett. 60 (1988) 1455, erratum.
9. [9] D.A. Dicus, S. Nandi, J. Woodside, Phys. Rev. D 43 (1991) 2951.
10. [10] D.A. Dicus, S. Nandi, J. Woodside, Phys. Lett. B 258 (1991) 231.
11. [11] J.L. Lopez, D.V. Nanopoulos, A. Zichichi, Phys. Rev. Lett. 77 (1996) 5168.
12. [12] J.L. Lopez, D.V. Nanopoulos, A. Zichichi, Phys. Rev. D 55 (1997) 5813.
13. [13] J. Kim et al., Phys. Rev. D 57 (1998) 373.
14. [14] A. Brignole, F. Feruglio, F. Zwirner, Nucl. Phys. B 516 (1998) 13.
15. [15] A. Brignole, F. Feruglio, F. Zwirner, Nucl. Phys. B 555 (1999) 653, erratum.
16. [16] A. Brignole, F. Feruglio, M.L. Mangano, F. Zwirner, Nucl. Phys. B 526 (1998) 136.
17. [17] A. Brignole, F. Feruglio, M.L. Mangano, F. Zwirner, erratum, hep-ph/9801329.
18. [18] P. Fayet, Phys. Lett. B 70 (1977) 461.
19. [19] P. Fayet, Phys. Lett. B 86 (1979) 272.
20. [20] R. Casalbuoni, S. De Curtis, D. Dominici, F. Feruglio, R. Gatto, Phys. Lett. B 215 (1988) 313.
21. [21] R. Casalbuoni, S. De Curtis, D. Dominici, F. Feruglio, R. Gatto, Phys. Rev. D 39 (1989) 2281.
22. [22] J. Ellis, K. Enqvist, D.V. Nanopoulos, Phys. Lett. B 147 (1984) 99.
23. [23] J. Ellis, K. Enqvist, D.V. Nanopoulos, Phys. Lett. B 151 (1985) 357.
24. [24] T. Bhattacharya, P. Roy, Phys. Rev. D 38 (1988) 2284.
25. [25] D.A. Dicus, S. Nandi, J. Woodside, Phys. Rev. D 41 (1990) 2347.
26. [26] D.A. Dicus, P. Roy, Phys. Rev. D 42 (1990) 938.
27. [27] D.A. Dicus, S. Nandi, Phys. Rev. D 56 (1997) 4166.
28. [28] M. Nowakowski, S.D. Rindani, Phys. Lett. B 348 (1995) 115.
29. [29] J.A. Grifols, R.N. Mohapatra, A. Riotto, Phys. Lett. B 400 (1997) 124.
30. [30] T. Gherghetta, Phys. Lett. B 423 (1998) 311.
31. [31] A. Brignole, F. Feraglio, F. Zwirner, Nucl. Phys. B 501 (1997) 332.
32. [32] A. Brignole, F. Feraglio, F. Zwirner, Phys. Lett. B 438 (1998) 89.
33. [33] J. Wess, J. Bagger, Supersymmetry and Supergravity, 2nd edition (Princeton Univ. Press, Princeton, NJ, 1992).
34. [34] A. Brignole et al., work in progress.
35. [35] M.T. Grisaru, M. Rocek, A. Karlhede, Phys. Lett. B 120 (1983) 110.
36. [36] A. Brignole, E. Perazzi, F. Zwirner, J. High Energy Phys. 9909 (1999) 002.
37. [37] C.F. Weizsäcker, Z. Phys. 88 (1934) 612.
38. [38] E.J. Williams, Phys. Rev. 45 (1934) 729.
39. [39] S. Frixione, M.L. Mangano, P. Nason, G. Ridolfi, Phys. Lett. B 319 (1993) 339.
40. [40] OPAL Collaboration, G. Alexander et al., Z. Phys. C 71 (1996) 1.
41. [41] L3 Collaboration, M. Acciarri et al., Phys. Lett. B 388 (1996) 409.
42. [42] DELPHI Collaboration, P. Abreu et al., Phys. Lett. B 458 (1999) 431.
43. [43] P. Bock et al., The LEP working group for Higgs boson searches: ALEPH, DELPHI, L3 and OPAL Collaborations, report CERN-EP/99-060.
44. [44] OPAL Collaboration, G. Abbiendi et al., Phys. Lett. B 465 (1999) 303.
45. [45] E. Anashkin, P. Checchia, F. Mazzucato and E. Piotto, Note DELPHI 2000-013 CONF 334.