E. Oset

activity

20242026

collaborators

Showing 2025Show all

4 papers · 1 filter

hep-ph2025

The role of the $f_{0} (1710)$ and $a_{0} (1710)$ resonances in the $D^{0} \to I ¨ ^{0} I ¨ $ , $I ¨ I ¨ $ decays

Natsumi Ikeno, Wen-Hao Jia, Wei-Hong Liang +1

We study the $D^{0} \to I ¨ ^{0} I ¨ $ , $I ¨ I ¨ $ decays which proceed in a direct mode via internal emission with equal rates. Yet, the experimental branching ratio for the $I ¨ ^{0} I ¨ $ mode is…

hep-ph2025

Determination of the binding and $D K$ probability of the $D_{s 0}^{*} (2317)$ from the $(D ˉ K ˉ)^{-}$ mass distributions in $I^_{b} \to I^_{c} (D ˉ K ˉ)^{-}$ decays

Hai-Peng Li, Wei-Hong Liang, Chu-Wen Xiao +2

We study the $I^_{b} \to I^_{c} D ˉ^{0} K^{-}$ and $I^_{b} \to I^_{c} D^{-} K ˉ^{0}$ decays which proceed via a Cabibbo and $N_{c}$ favored process of external emission, and we dete…

hep-ph2025

The $I^_{c}^{+} \to I^ I ¨ ^{+} I ¨ ^{+} I ¨ ^{-}$ reaction, and a triangle singularity producing the $I^£^{*} (1430)$ state

Yi-Yao Li, Jing Song, Eulogio Oset +2

We study the decay $I^_{c}^{+} \to I^ I ¨ ^{+} I ¨ ^{+} I ¨ ^{-}$ , focusing on the production of the $I^£^{*} (1430)$ resonance observed by the Belle Collaboration. Interpreted as a dynamically generat…

nucl-th2025

On the determination of the $D$ meson width in the nuclear medium with the transparency ratio

Victor Montesinos, Natsumi Ikeno, Eulogio Oset +3

We have studied the feasibility of the experimental determination of the width of a $D$ meson in a nuclear medium by using the method of the nuclear transparency. The cross section…

The role of the f0​(1710) and a0​(1710) resonances in the D0→I¨0I¨, I¨I¨ decays

Determination of the binding and DK probability of the Ds0∗​(2317) from the (DˉKˉ)− mass distributions in I^b​→I^c​(DˉKˉ)− decays

The I^c+​→I^I¨+I¨+I¨− reaction, and a triangle singularity producing the I^£∗(1430) state

On the determination of the D meson width in the nuclear medium with the transparency ratio

The role of the $f_{0} (1710)$ and $a_{0} (1710)$ resonances in the $D^{0} \to I ¨ ^{0} I ¨ $ , $I ¨ I ¨ $ decays

Determination of the binding and $D K$ probability of the $D_{s 0}^{*} (2317)$ from the $(D ˉ K ˉ)^{-}$ mass distributions in $I^_{b} \to I^_{c} (D ˉ K ˉ)^{-}$ decays

The $I^_{c}^{+} \to I^ I ¨ ^{+} I ¨ ^{+} I ¨ ^{-}$ reaction, and a triangle singularity producing the $I^£^{*} (1430)$ state

On the determination of the $D$ meson width in the nuclear medium with the transparency ratio