Abstract
In this research, the hadronic decay of B 0 → J/φρ0 is analyzed by using the QCD factorization (QCDF) and final state interaction (FSI). The D +(*) D −(*) for d \(\bar d\) and D 0(*) \(\bar D^{0(*)}\) for u \(\bar u\) contributions via the exchange of charmed mesons are chosen for the intermediate states. These amplitudes are calculated by using QCDF and used in the absorptive part of the diagrams. The experimental branching ratio of B 0 → J/φρ0 decay is (2.7 ± 0.4) × 10−5 and our results according to the QCDF method and FSI are 0.87 × 10−5 and (0.057–4.18) × 10−5, respectively.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
H. Y. Cheng, C. K. Chua, and A. Soni, “Final State Interaction in Hadronic B Decays,” Phys. Rev., Ser. D 71, 014030 (2005).
Y. S. Oh, T. Song, and S. H. Lee, “j/φ Absorption by π and φ Mesons in Meson Exchange Model with Anomalous Parity Interactions,” Phys. Rev., Ser. C 63, 034901 (2001).
V. M. Belyaev, et al., “D*Dπ and B*Bπ Couplings in QCD,” Phys. Rev., Ser. D 51, 6177 (1995).
J. F. Donoghue, et al., “Properties of the Soft Final Interaction Phases in B Decays,” Phys. Rev. Lett. 77, 2178 (1996).
A. Ali, G. Kramer, and C. D. Lu, “Experimental Tests of Factorization in Charmless Nonleptonic Two-Body B Decays,” Phys. Rev., Ser. D 58, 094009 (1998).
C. Amsler, et al., “Particle Data Group,” Phys. Lett., Ser. B 667, 1 (2008).
M. Beneke, et al., “QCD Factorization in Decays and Extraction of Wolfenstein Parameters,” Nucl. Phys., Ser. B 606, 245 (2001).
K. Azizi, R. Khosravi, and F. Falahati, “Analysis of the B q → D q(D*q)P and B q → D q(D*q)V Decays within the Factorization Approach in QCD,” Mod. Phys., Ser. A 24, 5845 (2009).
B. Mohammadi and H. Mehraban, “Final State Interaction in B 0 → D 0 \(\bar D^0\)” JHEP 1107 (2011).
R. Casalbouni, et al., “Phenomenology of Heavy Meson Chiral Lagrangians,” Phys. Rep. 281, 145 (1997).
T. M. Yan, et al., “Heavy Quark Symmetry and Chiral Dynamics,” Phys. Rev., Ser. D 46, 1148 (1992); Phys. Rev., Ser. E 55, 5851 (1997).
O. Gortchakov, et al., “Two Meson Doorway Calculation for \(\bar pp \to \varphi \pi\) Including Off-Shell Effects and the OZI Rule,” Z. Phys., Ser. A 353, 447 (1996).
C. W. Chiang, et al., “New Physics in B 0s → J/φϕ: A General Analysis,” JHEP 1004 (2010).
Author information
Authors and Affiliations
Corresponding author
Additional information
The article is published in the original.
Rights and permissions
About this article
Cite this article
Mohammadi, B., Mehraban, H. Final state interaction in B 0 → J/ψρ0 1 . Phys. Part. Nuclei Lett. 10, 16–24 (2013). https://doi.org/10.1134/S1547477113010032
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1547477113010032