@Article{Albaladejo_etal2017, author="Albaladejo, M. and Daub, J. T. and Hanhart, C. and Kubis, B. and Moussallamd, B.", title="How to employ (B)over-bar(d)(0) -> J/psi(pi eta, (K)over-barK) decays to extract information on pi eta scattering", journal="Journal of High Energy Physics", year="2017", publisher="Springer", volume="04", number="4", pages="010--28pp", optkeywords="Chiral Lagrangians; Heavy Quark Physics", abstract="We demonstrate that dispersion theory allows one to deduce crucial information on pi eta scattering from the final-state interactions of the light mesons visible in the spectral distributions of the decays (B) over bar (0)(d) -> J/psi(pi(0)eta, K+K-, K-0 (K) over bar (0)). Thus high-quality measurements of these differential observables are highly desired. The corresponding rates are predicted to be of the same order of magnitude as those for (B) over bar (0)(d) -> J/psi pi(+)pi(-) measured recently at LHCb, letting the corresponding measurement appear feasible.", optnote="WOS:000398449400002", optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=3073), last updated on Thu, 11 May 2017 16:25:34 +0000", issn="1029-8479", doi="10.1007/JHEP04(2017)010", opturl="http://arxiv.org/abs/1611.03502", opturl="https://doi.org/10.1007/JHEP04(2017)010", archivePrefix="arXiv", eprint="1611.03502", language="English" }