Charmless weak decays of Λb baryon

International Journal of Modern Physics A

Volumn 21, Issue 1, 2006, Pages 121-131

  Kaur, Harpreet ^a   Khanna, M P ^b  

^a GURU NANAK DEV ENGINEERING COLLEGE   (India)

^b PANJAB UNIVERSITY   (India)

Author keywords

b baryon; Factorization; Nonleptonic decays; Nonrelativistic quark model

Indexed keywords

EID: 32644451372     PISSN: 0217751X     EISSN: None     Source Type: Journal    
DOI: 10.1142/S0217751X06025456     Document Type: Article

References (30)

1. K. Lingel, T. Skwarnicki and J. G. Smith, Annu. Rev. Nucl. Part. Sci. 48, 253 (1998).
2. CDF Collab. (F. Abbe et al.), Phys. Rev. D 55, 1142 (1997).
3. OPAL Collab (R. Akers et al.), Z. Phys. C 69, 195 (1996);
4. Phys. Lett. B 353, 402 (1995);
5. OPAL Collab. (K. Ackerstaff et al.), Phys. Lett. B 426, 161 (1998).
6. Fayyazuddin and Riazuddin, Phys. Rev. D 58, 014016 (1998).
7. T. Mannel, W. R. Roberts and Z. Ryzak, Phys. Lett. B 225, 593 (1991);
8. Nucl. Phys. B 355, 38 (1991).
9. E. Jenkins, A. Manohar and M. B. Wise, Nucl. Phys. B 396, 38 (1993).
10. C. K. Chow and M. B. Wise, Phys. Rev. D 50, 2135 (1994).
11. H. Y. Cheng and B. Tseng, Phys. Rev. D 53, 1457 (1996)
12. [Erratum, H. Y. Cheng and B. Tseng, Phys. Rev. D ibid. 55, 1697 (1997)].
13. Particle Data Group, Eur. Phys. J. C 3, 1 (1998).
14. M. R. Khodja, Riazuddin and Fayyazuddin, Phys. Rev. D 60, 053005 (1999).
15. G. Buchalla, A. J. Buras and M. E. Lautenbacher, Rev. Mod. Phys. 68, 1125 (1996).
16. Y. H. Chen, H. Y. Cheng, B. Tseng and K.-C. Yang, Phys. Rev. D 60, 094014 (1999).
17. H. Y. Cheng and B. Tseng, Phys. Rev. D 58, 094005 (1998).
18. M. Neubert and B. Stech, Heavy Flavors, 2nd edn., eds. A. J. Buras and M. Lindner (World Scientific, Singapore, 1998), p. 294.
19. H. Y. Cheng, Phys. Lett. D 335, 428 (1994);
20. H. Y. Cheng, Phys. Lett. D ibid. 395, 345 (1997).
21. A. N. Kamal, A. B. Santra, T. Uppal and R. C. Verma, Phys. Rev. D 53, 2506 (1996).
22. M. Beneke et al., Phys. Rev. Lett. 83, 1914 (1999);
23. Nucl. Phys. B 591, 313 (2000).
24. Y. H. Chen, H. Y. Cheng and B. Tseng, Phys. Rev. D 60, 074003 (1999).
25. C. S. Kim, Y. Kwon, J. Lee and W. Namgung, Phys. Rev. D 63, 094506 (2001).
26. H. Y. Cheng, Phys. Rev. D 56, 2799 (1997).
27. H. Fusaoku and Y. Koide, Phys. Rev. D 57, 3986 (1998).
28. L. Wolfenstein, Phys. Rev. Lett. 51, 1945 (1983);
29. L. Wolfenstein, Phys. Rev. Lett. ibid. 13, 562 (1984).
30. R. Mohanta, A. K. Giri and M. P. Khanna, Phys. Rev. D 63, 074001 (2001).