R. Molina

activity

20212023

T_{cc}

states of

D^{*} D^{*}

and

D_{s}^{*} D^{*}

molecular nature

46 citations · 121 across the 8 of their papers we have counts for

collaborators

8 papers

hep-ph2023

Contrasting observables related to the $N^{*} (1535)$ from the molecular or a genuine structure

Hai-Peng Li, Jing Song, Wei-Hong Liang +2

In this work we compare the predictions for the scattering length and effective range of the channels $K^{0} Σ^{+}, K^{+} Σ^{0}, K^{+} Λ$ and $η p$ , assuming the $N^{*} (1535)$ state as a molec…

hep-ph2023

Two states for the $Ξ (1820)$ resonance

R. Molina, Wei-Hong Liang, Chu-Wen Xiao +2

We recall that the chiral unitary approach for the interaction of pseudoscalar mesons with the baryons of the decuplet predicts two states for the $Ξ (1820)$ resonance, one with a n…

hep-ph2023

Quark mass dependence of the $D_{s 0}^{*} (2317)$ and $D_{s 1} (2460)$ resonances

F. Gil-Domínguez, R. Molina

We determine the quark mass dependence - light and heavy - of the $D_{s 0}^{*} (2317)$ and $D_{s 1} (2460)$ properties, such as, mass, coupling to $D K$ , scattering lengths and compositen…

hep-ph2022★ 13 cited

Exotic states with triple charm

M. Bayar, A. Martinez Torres, K. P. Khemchandani +2

In this work we investigate the possibility of the formation of states from the dynamics involved in the $D^{*} D^{*} D^{*}$ system by considering that two $D^{*}$ 's generate a $J^{P} = 1^{+}$ bou…

hep-ph2022★ 14 cited

Looking for the exotic $X_{0} (2866)$ and its $J^{P} = 1^{+}$ partner in the $B ˉ^{0} \to D^{() +} K^{-} K^{() 0}$ reactions

L. R. Dai, R. Molina, E. Oset

We propose two reactions, $B ˉ^{0} \to K^{0} D^{+} K^{-}$ and $B ˉ^{0} \to K^{* 0} D^{*+} K^{-}$ , already measured at Belle, to look into the $J^{P} = 0^{+}$ , $X_{0} (2866)$ state and a $1^{+}$ …

hep-ph2022★ 19 cited

The $B ˉ^{0} \to D^{+} D ˉ^{ 0} K^{-}$ reaction to detect the $I = 0, J^{P} = 1^{+}$ partner of the $X_{0} (2866)$

L. R. Dai, R. Molina, E. Oset

We have chosen the $B ˉ^{0} \to D^{*+} D ˉ^{* 0} K^{-}$ reaction in order to observe the $I = 0, J^{P} = 1^{+}$ ( $R_{1}$ ) partner state of the $X_{0} (2866)$ stemming from the $D^{*} K ˉ^{*}$ …

hep-ph2022★ 29 cited

Masses and widths of the exotic molecular $B_{(s)}^{()} B_{(s)}^{()}$ states

L. R. Dai, E. Oset, A. Feijoo +4

We study the interaction of the doubly bottom systems $B B$ , $B^{*} B$ , $B_{s} B$ , $B_{s}^{*} B$ , $B^{*} B^{*}$ , $B^{*} B_{s}$ , $B^{*} B_{s}^{*}$ , $B_{s} B_{s}$ , $B_{s} B_{s}^{*}$ , $B_{s}^{*} B_{s}^{*}$ by means of vector…

hep-ph2021★ 46 cited

Prediction of new $T_{cc}$ states of $D^{} D^{}$ and $D_{s}^{} D^{}$ molecular nature

L. R. Dai, R. Molina, E. Oset

We extend the theoretical framework used of describe the $T_{cc}$ state as a molecular state of $D^{*} D$ and make predictions for the $D^{*} D^{*}$ and $D_{s}^{*} D^{*}$ systems, finding that…

Contrasting observables related to the N∗(1535) from the molecular or a genuine structure

Two states for the Ξ(1820) resonance

Quark mass dependence of the Ds0∗​(2317) and Ds1​(2460) resonances

Exotic states with triple charm

Looking for the exotic X0​(2866) and its JP=1+ partner in the Bˉ0→D(∗)+K−K(∗)0 reactions

The Bˉ0→D∗+Dˉ∗0K− reaction to detect the I=0,JP=1+ partner of the X0​(2866)

Masses and widths of the exotic molecular B(s)(∗)​B(s)(∗)​ states

Prediction of new Tcc​ states of D∗D∗ and Ds∗​D∗ molecular nature

Contrasting observables related to the $N^{*} (1535)$ from the molecular or a genuine structure

Two states for the $Ξ (1820)$ resonance

Quark mass dependence of the $D_{s 0}^{*} (2317)$ and $D_{s 1} (2460)$ resonances

Looking for the exotic $X_{0} (2866)$ and its $J^{P} = 1^{+}$ partner in the $B ˉ^{0} \to D^{() +} K^{-} K^{() 0}$ reactions

The $B ˉ^{0} \to D^{+} D ˉ^{ 0} K^{-}$ reaction to detect the $I = 0, J^{P} = 1^{+}$ partner of the $X_{0} (2866)$

Masses and widths of the exotic molecular $B_{(s)}^{()} B_{(s)}^{()}$ states

Prediction of new $T_{cc}$ states of $D^{} D^{}$ and $D_{s}^{} D^{}$ molecular nature