scholarly journals Pseudoscalar meson and heavy vector meson scattering lengths

2011 ◽  
Vol 84 (3) ◽  
Author(s):  
Zhan-Wei Liu ◽  
Yan-Rui Liu ◽  
Xiang Liu ◽  
Shi-Lin Zhu
Keyword(s):  
Vector Meson ◽  
Pseudoscalar Meson ◽  
Scattering Lengths

Analysis of B0 → Ds−∗K+ decay

2015 ◽  
Vol 30 (36) ◽  
pp. 1550222
Author(s):  
Amin Asadi ◽  
Hossein Mehraban
Keyword(s):  
Vector Meson ◽  
Pseudoscalar Meson ◽  
Final State Interaction ◽  
Branching Ratio ◽  
State Interaction ◽  
Final States ◽  
Final State ◽  
Phenomenological Parameter ◽  
Qcd Factorization ◽  
Intermediate States

In this paper, we analyzed the decay [Formula: see text] within QCD factorization (QCDF) and final state interaction (FSI) methods. At first, we consider the QCDF approach, where the final states are a pseudoscalar meson and vector meson. Then, we consider the FSI method where the intermediate states are [Formula: see text] and [Formula: see text] via the exchange of [Formula: see text], [Formula: see text], [Formula: see text] and [Formula: see text] to improve the branching ratio. The above intermediate states are calculated by using the QCDF method. In the FSI effects, the results of our calculations depend on [Formula: see text] as the phenomenological parameter. The experimental branching ratio of this decay is [Formula: see text]. Our results in QCDF approach is [Formula: see text], and with [Formula: see text], the improved branching ratio is [Formula: see text].

scholarly journals Scattering lengths for two pseudoscalar meson systems

2014 ◽  
Vol 89 (5) ◽  
Author(s):  
Kiyoshi Sasaki ◽  
Naruhito Ishizuka ◽  
Makoto Oka ◽  
Takeshi Yamazaki ◽  
Keyword(s):  
Pseudoscalar Meson ◽  
Scattering Lengths

Some New Features in the Pseudoscalar Meson and Vector Meson Photoproductions

2013 ◽  
Vol 54 (7-10) ◽  
pp. 1145-1148
Author(s):  
Byung Geel Yu ◽  
Yong Jae Park ◽  
Ki-Seok Choi ◽  
Seung-il Nam ◽  
Tae-Keun Choi ◽  
...  
Keyword(s):  
Vector Meson ◽  
Pseudoscalar Meson

scholarly journals Pseudoscalar meson and decuplet baryon scattering lengths

2011 ◽  
Vol 83 (3) ◽  
Author(s):  
Zhan-Wei Liu ◽  
Yan-Rui Liu ◽  
Shi-Lin Zhu
Keyword(s):  
Pseudoscalar Meson ◽  
Decuplet Baryon ◽  
Scattering Lengths

Light pseudoscalar meson and heavy meson scattering lengths

2009 ◽  
Vol 79 (9) ◽  
Author(s):  
Yan-Rui Liu ◽  
Xiang Liu ◽  
Shi-Lin Zhu
Keyword(s):  
Pseudoscalar Meson ◽  
Heavy Meson ◽  
Scattering Lengths

scholarly journals Pseudoscalar meson and vector meson interactions and dynamically generated axial-vector mesons

2014 ◽  
Vol 90 (1) ◽  
Author(s):  
Yu Zhou ◽  
Xiu-Lei Ren ◽  
Hua-Xing Chen ◽  
Li-Sheng Geng
Keyword(s):  
Vector Meson ◽  
Pseudoscalar Meson ◽  
Axial Vector ◽  
Vector Mesons
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