Breno Agatão

activity

20242026

collaborators

4 papers

hep-ph2026

Exotic states with charm and/or strangeness

A. Martínez Torres, Breno Agatão, Pedro Brandão +3

In this talk, I will discuss the properties of several exotic states with charm and/or strangeness. These states can be interpreted either as being generated from two- or three-had…

hep-ph2025

$D^{*} π$ interaction from the lineshape of $D_{1} (2420)$ in $B$ -decays

Pedro Brandão, Breno Agatão, Luciano M. Abreu +2

We present a model calculation to reproduce the differential mass distribution for the $D^{*} π$ system in the reactions $B^{-} \to D^{*+} π^{-} π^{-}$ and $B^{+} \to D_{s}^{+} D^{*-} π^{+}$ analy…

hep-ph2025

Correlation functions for $n D ˉ_{s 1} (2460)$ and $n D ˉ_{s 1} (2536)$

Breno Agatão, Pedro Brandão, A. Martinez Torres +3

We study the interaction of the $n D ˉ_{s 1} (2460)$ and $n D ˉ_{s 1} (2536)$ systems from the perspective that the $D_{s 1} (2460)$ and $D_{s 1} (2536)$ states are molecular sta…

hep-ph2024

Bolstering up the existence of $P_{s} (2080)$

Breno Agatão, A. Vertel Nieto, K. P. Khemchandani +2

We present a detailed study of the partial decay widths of a spin-parity resonance $J^{P} = 3/ 2^{-}$ $N^{*}$ with a mass of $≃$ 2070 MeV obtained from the coupled channel s wave vecto…

Exotic states with charm and/or strangeness

D∗π interaction from the lineshape of D1​(2420) in B-decays

Correlation functions for nDˉs1​(2460) and nDˉs1​(2536)

Bolstering up the existence of Ps​(2080)

$D^{*} π$ interaction from the lineshape of $D_{1} (2420)$ in $B$ -decays

Correlation functions for $n D ˉ_{s 1} (2460)$ and $n D ˉ_{s 1} (2536)$

Bolstering up the existence of $P_{s} (2080)$