@Article{Aceti_etal2015,
author="Aceti, F.
and Dias, J. M.
and Oset, E.",
title="f(1)(1285) decays into a(0)(980) pi(0), f(0)(980) pi(0) and isospin breaking",
journal="European Physical Journal A",
year="2015",
publisher="Springer",
volume="51",
number="4",
pages="48--8pp",
abstract="We evaluate the decay width for the processes f1(1285). p 0 a0(980) and f1(1285). p 0 f0(980) taking into account that all three resonances are dynamically generated from the meson- meson interaction, the f1(1285) from K* {\textit{} K -- c. c. and the a0(980), f0(980) from p., K {}} K and pp, K {\_} K, respectively. We use a triangular mechanism similar to that of.(1405). pp., which provides a decay width for f1(1285). p 0 a0(980) with a branching fraction of the order of 30{\%}, in agreement with experiment. At the same time we evaluate the decay width for the isospin- forbidden f1(1285). p 0 f0(980), which appears when we consider different masses for the charged and neutral kaons, and show that it is much more suppressed than in the.(1405). pp. case, but gives rise to a narrow shape of the p + p- distribution similar to the one found in the eta(1405) -> pi pi eta decay.",
optnote="WOS:000353789000001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2216), last updated on Thu, 21 May 2015 14:19:01 +0000",
issn="1434-6001",
doi="10.1140/epja/i2015-15048-5",
opturl="http://arxiv.org/abs/1501.06505",
opturl="https://doi.org/10.1140/epja/i2015-15048-5",
archivePrefix="arXiv",
eprint="1501.06505",
language="English"
}