Heavy meson couplings in Hard-Wall AdS/QCD correspondence with Nf = 5
In this article, Hard-Wall AdS/QCD with 5 flavors is used to study pseudoscalar, vector and axial-vector B meson. The mass and decay constants of B0, Bs0, Bc−, ηb, Bs⁎0, Bc⁎−, B1−, B1s0, B1c−, ηb and χb1 as well as strong couplings of (B¯⁎0,B⁎+,π−) (B⁎+,Bs⁎0,K+), (B¯10,B⁎+,π−), (B1⁎+,Bs⁎0,K+), (B¯10...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-02-01
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| Series: | Heliyon |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844024011964 |