Àngels Ramos

activity

20062022

most citedThe

K ˉ N \to K Ξ

reaction in coupled channel chiral models up to next-to-leading order

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

collaborators

6 papers

nucl-ex2022

First Simultaneous K $^{-}$ p $\to (Σ^{0} /Λ) π^{0}$ Cross Sections Measurements at 98 MeV/c

Kristian Piscicchia, Magdalena Skurzok, Michael Cargnelli +24

We report the first simultaneous and independent measurements of the K $^{-}$ p $\to Σ^{0} π^{0}$ and K $^{-}$ p $\to Λ π^{0}$ cross sections around 100 MeV/c kaon m…

hep-ph2020

The molecular nature of some exotic hadrons

A. Ramos, A. Feijoo, Q. Llorens +1

The exciting discovery by LHCb of the $P_{c} (4312)^{+}$ and $P_{c} (4450)^{+}$ pentaquarks, or the suggestion of a tetraquark nature for the $Z_{c} (3900)$ state seen at BESIII and Belle, have…

nucl-th2019

Further Theoretical Analysis on the $K^{-}^{3} He \to Λ p n$ Reaction for the $K ˉ N N$ Bound-State Search in the J-PARC E15 Experiment

Takayasu Sekihara, Eulogio Oset, Angels Ramos

Based on the scenario that a $K ˉ N N$ bound state is generated and it eventually decays into $Λ p$ , we calculate the cross section of the $K^{-}^{3} He \to Λ p n$ reac…

nucl-th2018

Theoretical analysis on the $K^{-}^{3} He \to Λ p n$ reaction for the $K ˉ N N$ bound-state search in the J-PARC E15 experiment

Takayasu Sekihara, Eulogio Oset, Angels Ramos

We theoretically analyze the $K^{-}^{3} He \to Λ p n$ reaction for the $K ˉ N N$ bound-state search in the J-PARC E15 experiment. We find that, by detecting a fast and…

nucl-th2015★ 2 cited

The $K ˉ N \to K Ξ$ reaction in coupled channel chiral models up to next-to-leading order

A. Feijoo, V. K. Magas, A. Ramos

The meson-baryon interaction in s-wave in the strangeness S=-1 sector has been studied, employing a chiral SU(3) Lagrangian up to next-to-leading order (NLO) and implementing unita…

nucl-th2006

A critical view on the deeply bound K^- pp system

V. K. Magas, E. Oset, A. Ramos +1

We briefly review the situation around the claimed deeply bound K^- states in different recent experiments and concentrate particularly on the state K^- pp advocated by the FINUDA…

First Simultaneous K−p →(Σ0/Λ)π0 Cross Sections Measurements at 98 MeV/c

The molecular nature of some exotic hadrons

Further Theoretical Analysis on the K−3He→Λpn Reaction for the KˉNN Bound-State Search in the J-PARC E15 Experiment

Theoretical analysis on the K−3He→Λpn reaction for the KˉNN bound-state search in the J-PARC E15 experiment

The KˉN→KΞ reaction in coupled channel chiral models up to next-to-leading order

A critical view on the deeply bound K^- pp system

First Simultaneous K $^{-}$ p $\to (Σ^{0} /Λ) π^{0}$ Cross Sections Measurements at 98 MeV/c

Further Theoretical Analysis on the $K^{-}^{3} He \to Λ p n$ Reaction for the $K ˉ N N$ Bound-State Search in the J-PARC E15 Experiment

Theoretical analysis on the $K^{-}^{3} He \to Λ p n$ reaction for the $K ˉ N N$ bound-state search in the J-PARC E15 experiment

The $K ˉ N \to K Ξ$ reaction in coupled channel chiral models up to next-to-leading order