Abstract
Abstract
We investigate the
three-body system in order to look for possible
exotic states in the framework of the fixed-center approximation of the Faddeev equation. We assume the scattering of
on a clusterized system
, which is known to generate
, or a
in a clusterized system
, which is shown to generate
. In the case of
-
scattering, we find evidence of a bound state
below the
threshold with a mass of around 1700 MeV and a width of about 180 MeV. Considering
-
scattering, we obtain a bound state
just below the
threshold with a mass of around 1680 MeV and a width of about 160 MeV.
Subject
Astronomy and Astrophysics,Instrumentation,Nuclear and High Energy Physics
Cited by
12 articles.
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