The existence of a bound pion-nucleus system has been experimentally demonstrated by embedding a charged pions in different nuclei like in a lead nucleus. This bound system, which is called deeply bound pionic atom, is held together by the interplay of Coulomb and strong interactions. This thesis concentrates on the investigation of the bound omega-mesic state in carbon nuclei. Since the meson does not carry an electric charge, this system, unlike the deeply bound pionic atoms, is governed by the strong interaction only. The study of such a system can lead to a better understanding of the basic meson-nucleus interaction. In March 2007, an experiment was carried out at the Elektronen-Stretcher-Anlage (ELSA) in Bonn to observe bound mesic st...
Because of their long lifetimes, the omega and phi mesons are the ideal candidates for the study of ...
The photoproduction of omega mesons on LH2, C and Nb has been measured for incident photon energies ...
The photoproduction of ω and η′ mesons off carbon and niobium nuclei has been measured as a function...
The existence of a bound pion-nucleus system has been experimentally demonstrated by embedding negat...
We discuss recent experimental results on the modification of hadron properties in a nuclear medium....
The work presented in this thesis describes an experimental study of the photodisintegration of the ...
The main goal of this work was to determine the cross-section for photoproduction of omega mesons of...
The photoproduction of $ \omega$ and $ \eta^{\prime}$ mesons off carbon and niobium nuclei has been ...
We perform calculations for \omega production in nuclei by means of the (\gamma,p) reaction for phot...
Information on hadron properties in the nuclear medium has been derived from the photoproduction of ...
The near-threshold pion-induced $\phi$ production off nuclei has been studied in the kinematical con...
The photoproduction of omega mesons on nuclei has been investigated using the Crystal Barrel/TAPS ex...
We perform calculations for ω production in nuclei by means of the (γ,p) reaction for photon energie...
Abstract. Meson properties are believed to have close connection to the fundamental theory, QCD, and...
High energy heavy ion collision is a powerful and unique tool to achieve the high density and temper...
Because of their long lifetimes, the omega and phi mesons are the ideal candidates for the study of ...
The photoproduction of omega mesons on LH2, C and Nb has been measured for incident photon energies ...
The photoproduction of ω and η′ mesons off carbon and niobium nuclei has been measured as a function...
The existence of a bound pion-nucleus system has been experimentally demonstrated by embedding negat...
We discuss recent experimental results on the modification of hadron properties in a nuclear medium....
The work presented in this thesis describes an experimental study of the photodisintegration of the ...
The main goal of this work was to determine the cross-section for photoproduction of omega mesons of...
The photoproduction of $ \omega$ and $ \eta^{\prime}$ mesons off carbon and niobium nuclei has been ...
We perform calculations for \omega production in nuclei by means of the (\gamma,p) reaction for phot...
Information on hadron properties in the nuclear medium has been derived from the photoproduction of ...
The near-threshold pion-induced $\phi$ production off nuclei has been studied in the kinematical con...
The photoproduction of omega mesons on nuclei has been investigated using the Crystal Barrel/TAPS ex...
We perform calculations for ω production in nuclei by means of the (γ,p) reaction for photon energie...
Abstract. Meson properties are believed to have close connection to the fundamental theory, QCD, and...
High energy heavy ion collision is a powerful and unique tool to achieve the high density and temper...
Because of their long lifetimes, the omega and phi mesons are the ideal candidates for the study of ...
The photoproduction of omega mesons on LH2, C and Nb has been measured for incident photon energies ...
The photoproduction of ω and η′ mesons off carbon and niobium nuclei has been measured as a function...