E. Oset

most citedStudy of the

D K K

and

D K K ˉ

systems

27 citations · 27 across the 2 of their papers we have counts for

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hep-ph2024

Determination of the $K^{+} K ˉ^{0}$ scattering length and effective range and its relation to the $a_{0}^{+} (980)$ from the $χ_{c 1} \to π^{+} π^{-} η$ reaction

Hai-Peng Li, Jia-Xin Lin, Wei-Hong Liang +1

We analyze the clean cusp, seen in the $η π$ mass distribution with high precision of the $χ_{c 1} \to η π^{+} π^{-}$ reaction in the BESIII experiment, with the aim of making a precise d…

hep-ph2024

Possible signal of an exotic $I = 1$ , $J = 2$ state in the $B \to D^{*-} D^{+} K^{+}$ reaction

Wen-Tao Lyu, Man-Yu Duan, Chu-Wen Xiao +2

We study the \proc reaction, showing that a peak in the \dk mass distribution around 2834 MeV reported by LHCb could be associated with a theoretical exotic state with that mass, a…

hep-ph2019

$J / ψ \to γ π π$ , $γ π^{0} η$ reactions and the $f_{0} (980)$ and $a_{0} (980)$ resonances

S. Sakai, Wei-Hong Liang, G. Toledo +1

We study the $J / ψ \to γ π^{+} π^{-}$ , $γ π^{0} η$ reactions from the perspective that they come from the $J / ψ \to ϕ (ω) π^{+} π^{-}, ρ^{0} π^{0} η$ reactions, where the $ρ^{0}$ , $ω$ , and $ϕ$ get convert…

hep-ph2017

Calculation of the ratios and absolute rates of the $Ξ_{b}^{-} \to π^{-} (D_{s}^{-}) Ξ_{c}^{0} (2790) (Ξ_{c}^{0} (2815))$ and $Ξ_{b}^{-} \to ν ˉ_{l} l Ξ_{c}^{0} (2790) (Ξ_{c}^{0} (2815))$ decays

R. Pavao, W-H Liang, J. Nieves +1

In this work we calculate the ratios of rates of the $Ξ_{b}$ nonleptonic and semileptonic decays into the $Ξ_{c}$ (2790) and $Ξ_{c}$ (2815) ( $Ξ_{c}^{*}$ ) resonances. These resonances are dynam…

hep-ph2017★ 27 cited

Study of the $D K K$ and $D K K ˉ$ systems

V. R. Debastiani, J. M. Dias, E. Oset

Using the Fixed Center Approximation to Faddeev equations we have investigated the $D K K$ and $D K K ˉ$ three-body systems, considering that the $D K$ dynamically generates, throug…

Determination of the K+Kˉ0 scattering length and effective range and its relation to the a0+​(980) from the χc1​→π+π−η reaction

Possible signal of an exotic I=1, J=2 state in the B→D∗−D+K+ reaction

J/ψ→γππ, γπ0η reactions and the f0​(980) and a0​(980) resonances

Calculation of the ratios and absolute rates of the Ξb−​→π−(Ds−​) Ξc0​(2790)(Ξc0​(2815)) and Ξb−​→νˉl​l Ξc0​(2790)(Ξc0​(2815)) decays

Study of the DKK and DKKˉ systems

Determination of the $K^{+} K ˉ^{0}$ scattering length and effective range and its relation to the $a_{0}^{+} (980)$ from the $χ_{c 1} \to π^{+} π^{-} η$ reaction

Possible signal of an exotic $I = 1$ , $J = 2$ state in the $B \to D^{*-} D^{+} K^{+}$ reaction

$J / ψ \to γ π π$ , $γ π^{0} η$ reactions and the $f_{0} (980)$ and $a_{0} (980)$ resonances

Calculation of the ratios and absolute rates of the $Ξ_{b}^{-} \to π^{-} (D_{s}^{-}) Ξ_{c}^{0} (2790) (Ξ_{c}^{0} (2815))$ and $Ξ_{b}^{-} \to ν ˉ_{l} l Ξ_{c}^{0} (2790) (Ξ_{c}^{0} (2815))$ decays

Study of the $D K K$ and $D K K ˉ$ systems