Suzhou University

output

19982022

P

-wave charmed baryons from light-cone QCD sum rules

109 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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9 papers · 1 filter

hep-ph2022★ 18 cited

Identifying the $Ξ_{b} (6100)$ as the $P$ -wave bottom baryon of $J^{P} = 3/ 2^{-}$

Hui-Min Yang, Hua-Xing Chen, Er-Liang Cui +1

We study the $Ξ_{b} (6100)$ using the methods of QCD sum rules and light-cone sum rules within the framework of heavy quark effective theory. Our results suggest that the $Ξ_{b} (6100)$ …

hep-ph2022★ 6 cited

Deeply Learned Preselection of Higgs Dijet Decays at Future Lepton Colliders

So Chigusa, Shu Li, Yuichiro Nakai +3

Future electron-positron colliders will play a leading role in the precision measurement of Higgs boson couplings which is one of the central interests in particle physics. Aiming…

hep-ph2020★ 21 cited

Identifying the $Ξ_{c}^{0}$ baryons observed by LHCb as $P$ -wave $Ξ_{c}^{'}$ baryons

Hui-Min Yang, Hua-Xing Chen, Qiang Mao

We systematically study mass spectra and decay properties of $P$ -wave $Ξ_{c}^{'}$ baryons of the $S U (3)$ flavor $6_{F}$ , using the methods of QCD sum rules and light-cone s…

hep-ph2020★ 8 cited

Identifying the $Λ_{b} (6146)^{0}$ and $Λ_{b} (6152)^{0}$ as $D$ -wave bottom baryons

Qiang Mao, Hua-Xing Chen, Hui-Min Yang

We study the $Λ_{b} (6146)^{0}$ and $Λ_{b} (6152)^{0}$ recently observed by LHCb using the method of QCD sum rules within the framework of heavy quark effective theory. Our results suggest t…

hep-ph2020★ 19 cited

Excited $Ω_{b}$ baryons and fine structure of strong interaction

Hua-Xing Chen, Er-Liang Cui, Atsushi Hosaka +2

The heavy baryon system bounded by the strong interaction has a rich internal structure, so its mass spectra can have the fine structure similar to the line spectra of atom bounded…

hep-ph2019★ 31 cited

Decay properties of $P$ -wave heavy baryons accompanied by vector mesons within light-cone sum rules

Hui-Min Yang, Hua-Xing Chen, Er-Liang Cui +2

We use the method of light-cone sum rules to study decay properties of $P$ -wave bottom baryons belonging to the $S U (3)$ flavor $6_{F}$ representation. In Ref.~\cite{Cui:2019…

hep-ph2017★ 109 cited

Decay properties of $P$ -wave charmed baryons from light-cone QCD sum rules

Hua-Xing Chen, Qiang Mao, Wei Chen +3

We study decay properties of the $P$ -wave charmed baryons using the method of light-cone QCD sum rules, including the $S$ -wave decays of the flavor $3 ˉ_{F}$ $P$ -wave cha…

hep-ph2015★ 90 cited

QCD sum rule calculation for P-wave bottom baryons

Qiang Mao, Hua-Xing Chen, Wei Chen +3

We study the P-wave bottom baryons using the method of QCD sum rule and heavy quark effective theory. Our results suggest that Lambda_b(5912) and Lambda_b(5920) can be well describ…

hep-ph2004★ 1 cited

Improvement of Renormalization-Scale Uncertainties Within Empirical Determinations of the b-Quark Mass

M. R. Ahmady, V. Elias, A. Squires +2

Accurate determinations of the MS-bar b-quark mass $m_{b} (m_{b})$ from $σ (e^{+} e^{-} \to hadrons)$ experimental data currently contain three comparable sources of uncertainty; the expe…

Identifying the Ξb​(6100) as the P-wave bottom baryon of JP=3/2−

Deeply Learned Preselection of Higgs Dijet Decays at Future Lepton Colliders

Identifying the Ξc0​ baryons observed by LHCb as P-wave Ξc′​ baryons

Identifying the Λb​(6146)0 and Λb​(6152)0 as D-wave bottom baryons

Excited Ωb​ baryons and fine structure of strong interaction

Decay properties of P-wave heavy baryons accompanied by vector mesons within light-cone sum rules

Decay properties of P-wave charmed baryons from light-cone QCD sum rules