Tolos, L.Molina, R.Oset Baguena, EulogioRamos Gómez, Àngels2016-04-212016-04-2120120375-9474https://hdl.handle.net/2445/97744The Kbar* meson in dense matter is analyzed by means of a unitary approach in coupled channels based on the local hidden gauge formalism. The Kbar* self-energy and the corresponding Kbar* spectral function in the nuclear medium are obtained. We observe that the Kbar* develops a width in matter up to five times bigger than in free space. We also estimate the transparency ratio of the γA→K+K⁎−A′ reaction. This ratio is an excellent tool to detect experimentally modifications of the Kbar* meson in dense matter.9 p.application/pdfeng(c) Elsevier B.V., 2012Física nuclearMesons (Física nuclear)Nuclear physicsMesons (Nuclear physics)info:eu-repo/semantics/article6195572016-04-21info:eu-repo/semantics/openAccess