Yubing Dong

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hep-ph2009★ 128 cited

X(3872) as a hadronic molecule and its decays to charmonium states and pions

Yubing Dong, Amand Faessler, Thomas Gutsche +2

The X(3872) with quantum numbers J(PC) = 1(++) is considered as a composite hadronic state comprised of the dominant molecular D(0) D*(0) component and other hadronic pairs - D(+-)…

hep-ph2009★ 3 cited

$Δ$ contribution in $e^{+} + e^{-} \to p + p ˉ$ at small $s$

Hai Qing Zhou, Dian Yong Chen, Yu Bing Dong

Two-photon annihilate contributions in the process $e^{+} + e^{-} \to p + p ˉ$ including $N$ and $Δ$ intermediate are discussed in a simple hadronic model. The corrections to the u…

hep-ph2008★ 3 cited

Target mass corrections to matrix elements in nucleon spin structure functions

Y. B. Dong

Target mass corrections to the twist-4 terms $f ~_{2}^{p, n, d}$ as well as to the leading-twist $a ~_{2}$ are discussed.

X(3872) as a hadronic molecule and its decays to charmonium states and pions

Δ contribution in e++e−→p+pˉ​ at small s

Target mass corrections to matrix elements in nucleon spin structure functions

$Δ$ contribution in $e^{+} + e^{-} \to p + p ˉ$ at small $s$