F. Aceti

activity

20142016

most citedA Discussion on Triangle Singularities in the

Λ_{b} \to J / ψ K^{-} p

Reaction

170 citations · 425 across the 7 of their papers we have counts for

collaborators

7 papers

hep-ph2016★ 37 cited

Revising the $f_{1} (1420)$ resonance

V. R. Debastiani, F. Aceti, Wei-Hong Liang +1

We have studied the production and decay of the $f_{1} (1285)$ into $π a_{0} (980)$ and $K^{*} K ˉ$ as a function of the mass of the resonance and find a shoulder around 1400 MeV, tied t…

hep-ph2016★ 170 cited

A Discussion on Triangle Singularities in the $Λ_{b} \to J / ψ K^{-} p$ Reaction

Melahat Bayar, Francesca Aceti, Feng-Kun Guo +1

We have analyzed the singularities of a triangle loop integral in detail and derived a formula for an easy evaluation of the triangle singularity on the physical boundary. It is ap…

hep-ph2016★ 69 cited

The " $a_{1} (1420)$ " peak as the $π f_{0} (980)$ decay mode of the $a_{1} (1260)$

F. Aceti, L. R. Dai, E. Oset

We study the decay mode of the $a_{1} (1260)$ into a $π^{+}$ in p-wave and the $f_{0} (980)$ that decays into $π^{+} π^{-}$ in s-wave. The mechanisms proceeds via a triangular mechanism where…

hep-ph2015★ 68 cited

$f_{1} (1285)$ decays into $a_{0} (980) π^{0}$ , $f_{0} (980) π^{0}$ and isospin breaking

F. Aceti, J. M. Dias, E. Oset

We evaluate the decay width for the processes $f_{1} (1285) \to π^{0} a_{0} (980)$ and $f_{1} (1285) \to π^{0} f_{0} (980)$ taking into account that all three resonances are dynamically generated…

hep-ph2014★ 62 cited

Study of $B B ˉ^{}$ and $B^{} B ˉ^{*}$ interactions in $I = 1$ and relationship to the $Z_{b} (10610)$ , $Z_{b} (10650)$ states

J. M. Dias, F. Aceti, E. Oset

We use the local hidden gauge approach in order to study the $B B ˉ^{*}$ and $B^{*} B ˉ^{*}$ interactions for isospin I=1. We show that both interactions via one light meson exchan…

hep-ph2014

Signature of an $h_{1}$ state from $J / ψ \to η K^{* 0} K ˉ^{* 0}$ and theoretical description of the $Z_{c} (3900)$ and $Z_{c} (4020)$ as $D D ˉ^{}$ and $D^{} D ˉ^{*}$ molecular states

E. Oset, J. J. Xie, M. Albaladejo +11

In this talk we address two topics: The first one is an empirical explanation in terms of a new state $h_{1}$ of the peak in the $K^{* 0} K ˉ^{* 0}$ invariant mass distribution clos…

Revising the f1​(1420) resonance

A Discussion on Triangle Singularities in the Λb​→J/ψK−p Reaction

The "a1​(1420)" peak as the πf0​(980) decay mode of the a1​(1260)

f1​(1285) decays into a0​(980)π0, f0​(980)π0 and isospin breaking

Study of BBˉ∗ and B∗Bˉ∗ interactions in I=1 and relationship to the Zb​(10610), Zb​(10650) states