Tipus de document

Article

Versió

Versió acceptada

Data de publicació

Tots els drets reservats

Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/97744

Nuclear medium effects on the Kbar* meson

Títol de la revista

Director/Tutor

ISSN de la revista

Títol del volum

Resum

The 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.

Citació

Citació

TOLOS, L., et al. Nuclear medium effects on the Kbar* meson. Nuclear Physics A. 2012. Vol. 881, num. 169-177. ISSN 0375-9474. [consulted: 6 of July of 2026]. Available at: https://hdl.handle.net/2445/97744

Exportar metadades

JSON - METS

Compartir registre