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Article
Open AccessLight-cone sum rule analysis of semileptonic decays \(\varLambda _b^0 \rightarrow \varLambda _c^+ \ell ^- {\overline{\nu }}_\ell \)
In this work, we analyze the semileptonic decay processes of \(\varLambda _b \rightarrow \varLambda _c\) ...
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Article
Open AccessThe magnetic moment of \(P_{c}(4312)\) as a \(\bar{D}\Sigma _{c}\) molecular state
In this paper, we tentatively assign the \(P_{c}(4312)\) P ...
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Article
Open AccessSemileptonic decay of \(\varOmega _c^0 \rightarrow \var** ^- l^+ \nu _l\) from light-cone sum rules
The weak decay process of \(\varOmega _c\) Ω c ...
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Article
Open AccessThe magnetic moment of \(Z_{c}(3900)\) as an axial-vector molecular state
In this paper, we tentatively assign \(Z_{c}(3900)\) Z ...
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Chapter and Conference Paper
Strong Decays of p Wave Heavy Mesons in \(HH\chi PT\)
In this work, we studied the strong decays of the p wave heavy mesons within the framework of heavy hadron chiral perturbation theory (\(HH\chi PT\)). Up to next-to-leading order in \(1/\varLambda _{\chi }\), the...
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Article
Open AccessHigher order light-cone distribution amplitudes of the Lambda baryon
The improved light-cone distribution amplitudes (LCDAs) of the \(\Lambda \) ...
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Article
Could Z c (4025) be a J P =1+ \(D^{*}\bar{D}^{*}\) molecular state?
We investigate whether the newly observed narrow resonance Z c (4025) can be described as a ...
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Article
Light-cone QCD sum rules for the Λ baryon electromagnetic form factors and its magnetic moment
We present the light-cone QCD sum rules up to twist 6 for the electromagnetic form factors of the Λ baryon. To estimate the magnetic moment of the baryon, the magnetic form factor is fitted by the dipole formula....
