SCOAP3 Repository 40 records found  1 - 10nextendSearch took 0.07 seconds. 
1. Strong LHCb evidence supporting the existence of the hidden-charm molecular pentaquarks / Chen, Rui ; Sun, Zhi-Feng ; Liu, Xiang ; Zhu, Shi-Lin
On 26 March 2019, at the Rencontres de Moriond QCD conference, the LHCb Collaboration reported the observation of three new pentaquarks, namely Pc(4312), Pc(4440), and Pc(4457), which are consistent with the loosely bound molecular hidden-charm pentaquark states composed of an S-wave charmed baryon Σc and an S-wave anticharmed meson (D¯, D¯*). [...]
Published in Physical Review D 100 (2019) 10.1103/PhysRevD.100.011502
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2. Constructing J/ψ family with updated data of charmoniumlike Y states / Wang, Jun-Zhang ; Chen, Dian-Yong ; Liu, Xiang ; Matsuki, Takayuki
Based on the updated data of charmoniumlike state Y(4220) reported in the hidden-charm channels of the e+e annihilation, we propose a 4S-3D mixing scheme to categorize Y(4220) into the J/ψ family. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.114003
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3. Study of unflavored light mesons with JPC=2 / Guo, Dan ; Pang, Cheng-Qun ; Liu, Zhan-Wei ; Liu, Xiang
The unflavored light meson families, namely, ω2, ρ2, and ϕ2, are studied systematically by investigating the spectrum and the two-body strong decays allowed by the Okubo-Zweig-Iizuka rule. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.056001 arXiv:1901.03518
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4. Possible triple-charm molecular pentaquarks from ΞccD1/ΞccD2* interactions / Wang, Fu-Lai ; Chen, Rui ; Liu, Zhan-Wei ; Liu, Xiang
In this work, we explore a systematic investigation on S-wave interactions between a doubly charmed baryon Ξcc(3621) and a charmed meson in a T doublet (D1,D2*). [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.054021 arXiv:1901.01542
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5. Estimating the production rates of D -wave charmed mesons via the semileptonic decays of bottom mesons Supported by the National Natural Science Foundation of China (11222547, 11175073, 11647301), the National Program for Support of Top-notch Young Professionals and the Fundamental Research Funds for the Central Universities / Chen, Kan ; Ke, Hong-Wei ; Liu, Xiang ; Matsuki, Takayuki
Using the covariant light-front approach with conventional vertex functions, we estimate the production rates of D -wave charmed/charmed-strange mesons via the semileptonic decays [...]
Published in Chinese Phys. C 43 (2019) 023106 10.1088/1674-1137/43/2/023106 arXiv:1707.02523
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6. B¯(*)B¯(*) interactions in chiral effective field theory / Wang, Bo ; Liu, Zhan-Wei ; Liu, Xiang
In this work, the intermeson interactions of double-beauty B¯B¯, B¯B¯*, and B¯*B¯* systems have been studied with heavy meson chiral effective field theory. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.036007 arXiv:1812.04457
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7. Systematic studies of charmonium-, bottomonium-, and Bc-like tetraquark states / Wu, Jing ; Liu, Xiang ; Liu, Yan-Rui ; Zhu, Shi-Lin
We study the mass splittings of Q1q2Q¯3q¯4 (Q=c, b, q=u, d, s) tetraquark states with chromomagnetic interactions between their quark components. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.014037 arXiv:1810.06886
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8. DD* potentials in chiral effective field theory and possible molecular states / Xu, Hao ; Wang, Bo ; Liu, Zhan-Wei ; Liu, Xiang
The DD* potentials are studied within the framework of heavy meson chiral effective field theory. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.014027 arXiv:1708.06918
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9. Higher bottomonium zoo / Wang, Jun-Zhang ; Sun, Zhi-Feng ; Liu, Xiang ; Matsuki, Takayuki
In this work, we study higher bottomonia up to the nL=8S , 6 P , 5 D , 4 F , 3 G multiplets using the modified Godfrey–Isgur (GI) model, which takes account of color screening effects. [...]
Published in EPJC 78 (2018) 915 10.1140/epjc/s10052-018-6372-1
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10. Assigning the newly reported Σb(6097) as a P-wave excited state and predicting its partners / Chen, Bing ; Liu, Xiang
The newly observed Σb(6097) provides us a good chance to further construct the high excited states of the bottom baryon family. [...]
Published in Physical Review D 98 (2018) 10.1103/PhysRevD.98.074032 arXiv:1810.00389
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SCOAP3 Repository : 40 records found   1 - 10nextend
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