Soongsil University

output

19952026

most citedMeasurement of the branching ratio of

B ˉ \to D^{(*)} τ^{-} ν ˉ_{τ}

relative to

B ˉ \to D^{(*)} ℓ^{-} ν ˉ_{ℓ}

decays with hadronic tagging at Belle

676 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.

collaborating institutions

Showing 2016 · hep-phShow all

3 papers · 2 filters

hep-ph2016★ 12 cited

Spin-1 diquark contributing to the formation of tetraquarks in light mesons

Hungchong Kim, Myung-Ki Cheoun, K. S. Kim

We apply a mixing framework to the light meson systems and examine tetraquark possibility in the scalar channel. In the diquark-antidiquark model, a scalar diquark is a compact obj…

hep-ph2016★ 44 cited

Pion mean fields and heavy baryons

Ghil-Seok Yang, Hyun-Chul Kim, Maxim V. Polyakov +1

We show that the masses of the lowest-lying heavy baryons can be very well described in a pion mean-field approach. We consider a heavy baryon as a system consisting of the $N_{c} - 1$ …

hep-ph2016★ 19 cited

Testing the tetraquark structure for the $X$ resonances in low-lying region

Hungchong Kim, K. S. Kim, Myung-Ki Cheoun +2

Assuming four-quark structure for the $X$ resonances in low-lying region, we calculate their masses using the color-spin interaction. In specific, the hyperfine masses of the color…

Spin-1 diquark contributing to the formation of tetraquarks in light mesons

Pion mean fields and heavy baryons

Testing the tetraquark structure for the X resonances in low-lying region

Testing the tetraquark structure for the $X$ resonances in low-lying region