Production of \(a_1\) in heavy meson decays
详细信息 查看全文
- 作者：Wei Wang ; Zhen-Xing Zhao
- 刊名：The European Physical Journal C - Particles and Fields
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：76
- 期：2
- 全文大小：654 KB
- 参考文献：1.M. Gell-Mann, Phys. Lett. 8, 214 (1964). doi:10.1016/S0031-9163(64)92001-3 CrossRef ADS
2.K.A. Olive et al. (Particle Data Group Collaboration), Chin. Phys. C 38, 090001 (2014). doi:10.1088/1674-1137/38/9/090001
3.S.K. Choi et al. (Belle Collaboration), Phys. Rev. Lett. 91, 262001 (2003). doi:10.1103/PhysRevLett.91.262001 . arXiv:hep-ex/0309032
4.S.K. Choi et al. (Belle Collaboration), Phys. Rev. Lett. 100, 142001 (2008). doi:10.1103/PhysRevLett.100.142001 . arXiv:0708.1790 [hep-ex]
5.A. Bondar et al. (Belle Collaboration), Phys. Rev. Lett. 108, 122001 (2012). doi:10.1103/PhysRevLett.108.122001 . arXiv:1110.2251 [hep-ex]
6.M. Ablikim et al. (BESIII Collaboration), Phys. Rev. Lett. 110, 252001 (2013). doi:10.1103/PhysRevLett.110.252001 . arXiv:1303.5949 [hep-ex]
7.Z.Q. Liu et al. (Belle Collaboration), Phys. Rev. Lett. 110, 252002 (2013). doi:10.1103/PhysRevLett.110.252002 . arXiv:1304.0121 [hep-ex]
8.T. Xiao, S. Dobbs, A. Tomaradze, K.K. Seth, Phys. Lett. B 727, 366 (2013). doi:10.1016/j.physletb.2013.10.041 . arXiv:1304.3036 [hep-ex]
9.R. Aaij et al. (LHCb Collaboration), Phys. Rev. Lett. 115, 072001 (2015). doi:10.1103/PhysRevLett.115.072001 . arXiv:1507.03414 [hep-ex]
10.N. Brambilla et al., Eur. Phys. J. C 71, 1534 (2011). doi:10.1140/epjc/s10052-010-1534-9 . arXiv:1010.5827 [hep-ph]
11.K. Abe et al. (Belle Collaboration), Phys. Rev. Lett. 87, 161601 (2001). doi:10.1103/PhysRevLett.87.161601 . arXiv:hep-ex/0105014
12.B. Aubert et al. (BaBar Collaboration), arXiv:hep-ex/0207085
13.Y. Amhis et al. (Heavy Flavor Averaging Group (HFAG) Collaboration), arXiv:1412.7515 [hep-ex]
14.H.Y. Cheng, C.K. Chua, C.W. Hwang, Phys. Rev. D 69, 074025 (2004). doi:10.1103/PhysRevD.69.074025 . arXiv:hep-ph/0310359
15.K.C. Yang, Phys. Rev. D 78, 034018 (2008). doi:10.1103/PhysRevD.78.034018 . arXiv:0807.1171 [hep-ph]
16.R.H. Li, C.D. Lu, W. Wang, Phys. Rev. D 79, 034014 (2009). doi:10.1103/PhysRevD.79.034014 . arXiv:0901.0307 [hep-ph]
17.R.C. Verma, J. Phys. G 39, 025005 (2012). doi:10.1088/0954-3899/39/2/025005 . arXiv:1103.2973 [hep-ph]
18.S. Yan-Jun, W. Zhi-Gang, H. Tao, Chin. Phys. C 36, 1046 (2012). doi:10.1088/1674-1137/36/11/003 . arXiv:1106.4915 [hep-ph]
19.D. Ebert, R.N. Faustov, V.O. Galkin, Phys. Rev. D 85, 054006 (2012). doi:10.1103/PhysRevD.85.054006 . arXiv:1107.1988 [hep-ph]
20.Z.G. Wang, Phys. Lett. B 666, 477 (2008). doi:10.1016/j.physletb.2008.08.014 . arXiv:0804.0907 [hep-ph]
21.F. Najafi, H. Mehraban, PTEP 2015(3), 033B09 (2015). doi:10.1093/ptep/ptv001 . arXiv:1412.7951 [hep-ph]
22.Z.Q. Zhang, arXiv:1203.5913 [hep-ph]
23.X. Liu, Z.J. Xiao, Phys. Rev. D 86, 074016 (2012). doi:10.1103/PhysRevD.86.074016 . arXiv:1203.6135 [hep-ph]
24.Z.Q. Zhang, Phys. Rev. D 87(7), 074030 (2013). doi:10.1103/PhysRevD.87.074030 CrossRef ADS
25.H.Y. Cheng, C.W. Chiang, Phys. Rev. D 81, 074031 (2010). doi:10.1103/PhysRevD.81.074031 . arXiv:1002.2466 [hep-ph]
26.C. Adolph et al. (COMPASS Collaboration), Phys. Rev. Lett. 115(8), 082001 (2015). doi:10.1103/PhysRevLett.115.082001 . arXiv:1501.05732 [hep-ex]
27.B. Ketzer (COMPASS Collaboration), PoS Hadron 2013, 011 (2013). arXiv:1403.4884 [hep-ex]
28.Y. Khokhlov et al., PoS Hadron 2013, 088 (2013)
29.H.X. Chen, E.L. Cui, W. Chen, T.G. Steele, X. Liu, S.L. Zhu, Phys. Rev. D 91, 094022 (2015). doi:10.1103/PhysRevD.91.094022 . arXiv:1503.02597 [hep-ph]
30.M. Mikhasenko, B. Ketzer, A. Sarantsev, Phys. Rev. D 91(9), 094015 (2015). doi:10.1103/PhysRevD.91.094015 . arXiv:1501.07023 [hep-ph]
31.X.H. Liu, M. Oka, Q. Zhao, Phys. Lett. B 753, 297 (2016). doi:10.1016/j.physletb.2015.12.027 . arXiv:1507.01674 [hep-ph]
32.W. Wang, Int. J. Mod. Phys. A 29, 1430040 (2014). doi:10.1142/S0217751X14300403 . arXiv:1407.6868 [hep-ph]
33.G. Ricciardi, arXiv:1412.4288 [hep-ph]
34.A. Sibidanov et al. (Belle Collaboration), Phys. Rev. D 88(3), 032005 (2013). doi:10.1103/PhysRevD.88.032005 . arXiv:1306.2781 [hep-ex]
35.J.P. Lees et al. (BaBar Collaboration), Phys. Rev. D 86, 092004 (2012). doi:10.1103/PhysRevD.86.092004 . arXiv:1208.1253 [hep-ex]
36.R. Aaij et al. (LHCb Collaboration), Eur. Phys. J. C 73(4), 2373 (2013). doi:10.1140/epjc/s10052-013-2373-2 . arXiv:1208.3355 [hep-ex]
37.T. Aushev et al. arXiv:1002.5012 [hep-ex]
38.The preliminary Conceptual Design Report can be found at: http://cepc.ihep.ac.cn/preCDR/main_preCDR
39.K.C. Yang, Nucl. Phys. B 776, 187 (2007). doi:10.1016/j.nuclphysb.2007.03.046 . arXiv:0705.0692 [hep-ph]
40.G. Buchalla, A.J. Buras, M.E. Lautenbacher, Rev. Mod. Phys. 68, 1125 (1996). doi:10.1103/RevModPhys.68.1125 . arXiv:hep-ph/9512380
41.B. Aubert et al. (BaBar Collaboration), Phys. Rev. Lett. 97, 051802 (2006). doi:10.1103/PhysRevLett.97.051802 . arXiv:hep-ex/0603050
42.J. Dalseno et al. (Belle Collaboration), Phys. Rev. D 86, 092012 (2012). doi:10.1103/PhysRevD.86.092012 . arXiv:1205.5957 [hep-ex]
43.M. Ablikim et al. (BESIII Collaboration), Phys. Rev. D 92(7), 071101 (2015). doi:10.1103/PhysRevD.92.071101 . arXiv:1508.00151 [hep-ex]
44.J.M. Link et al. (FOCUS Collaboration), Phys. Rev. D 75, 052003 (2007). doi:10.1103/PhysRevD.75.052003 . arXiv:hep-ex/0701001
45.R. Aaij et al. (LHCb Collaboration), Phys. Lett. B 726, 623 (2013). doi:10.1016/j.physletb.2013.09.011 . arXiv:1308.3189 [hep-ex]
46.J. Benton, arXiv:1312.3821 [hep-ex]
47.M. Ablikim et al. (BESIII Collaboration), Phys. Rev. D 89(5), 052001 (2014). doi:10.1103/PhysRevD.89.052001 . arXiv:1401.3083 [hep-ex]
48.D.M. Asner et al., Int. J. Mod. Phys. A 24, S1 (2009). arXiv:0809.1869 [hep-ex]CrossRef
49.R. Aaij et al. (LHCb Collaboration), Phys. Rev. Lett. 108, 251802 (2012). doi:10.1103/PhysRevLett.108.251802 . arXiv:1204.0079 [hep-ex]
50.V. Khachatryan et al. (CMS Collaboration), JHEP 1501, 063 (2015). doi:10.1007/JHEP01(2015)063 . arXiv:1410.5729 [hep-ex]
51.W. Wang, Y.L. Shen, C.D. Lu, Phys. Rev. D 79, 054012 (2009). doi:10.1103/PhysRevD.79.054012 . arXiv:0811.3748 [hep-ph]
52.A.K. Likhoded, A.V. Luchinsky, Phys. Rev. D 81, 014015 (2010). doi:10.1103/PhysRevD.81.014015 . arXiv:0910.3089 [hep-ph] - 作者单位：Wei Wang (1) (2)
Zhen-Xing Zhao (1)
1. INPAC, Shanghai Key Laboratory for Particle Physics and Cosmology, Department of Physics and Astronomy, Shanghai Jiao-Tong University, Shanghai, 200240, China
2. State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, China - 刊物类别：Physics and Astronomy
- 刊物主题：Physics
Elementary Particles and Quantum Field Theory
Nuclear Physics, Heavy Ions and Hadrons
Physics beyond the Standard Model
Measurement Science and Instrumentation
Astronomy, Astrophysics and Cosmology - 出版者：Springer Berlin / Heidelberg
- ISSN：1434-6052
文摘
In this work, we study various decays of heavy B / D mesons into the \(a_1(1260)\), based on the form factors derived in different nonperturbative or factorization approaches. These decay modes are helpful to explore the dynamics in the heavy to light transitions. Meanwhile they can also provide insights to a newly discovered state, the \(a_1(1420)\) with \(I^G(J^{PC})= 1^-(1^{++})\) observed in the \(\pi ^+ f_0(980)\) final state in the \(\pi ^-p\rightarrow \pi ^+\pi ^-\pi ^- p\) process. Available theoretical explanations include tetraquark or rescattering effects due to \(a_1(1260)\) decays. If the \(a_1(1420)\) were induced by the rescattering, its production rates are completely determined by those of the \(a_1(1260)\). Our numerical results for decays into the \(a_1(1260)\) indicate that there is a promising prospect to study these decays on experiments including BES-III, LHCb, Babar, Belle, and CLEO-c, the forthcoming Super-KEKB factory and the under-design Circular Electron–Positron Collider.