1970
DOI: 10.1007/bf02819090
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General analysis of the vector meson-dominance model predictions for meson decays

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Cited by 36 publications
(10 citation statements)
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References 30 publications
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“…(7) and (8) to experimental data at center of mass energies far from threshold (40 GeV) and obtained the, where σ is given in μb and W in GeV:…”
Section: A the Photoproduction Process Of Vector Mesonsmentioning
confidence: 99%
See 1 more Smart Citation
“…(7) and (8) to experimental data at center of mass energies far from threshold (40 GeV) and obtained the, where σ is given in μb and W in GeV:…”
Section: A the Photoproduction Process Of Vector Mesonsmentioning
confidence: 99%
“…Above this energy region, the photon presents a hadronic component in its wave function that considerably increases the cross section of the nucleons. According to vector dominance models (VDMs) [7,8], in complex nuclei, the photoabsorption cross section is dominated by the interaction of a bound state (qq) J =1 , known as vector meson. The study of photonuclear production of vector mesons allows the investigation of possible modification of mesons and barions in the presence of nuclear matter.…”
Section: Introductionmentioning
confidence: 99%
“…A general analysis of the VMD predictions concerning the electromagnetic and strong decays of the known mesons has been recently made [7] showing that a reasonable agreement with the experimental data can be achieved. We now reconsider the whole situation along the same lines including these new vector mesons.…”
Section: Permet D'estimer Le Couplage Du Photon P' Et Des Constantes mentioning
confidence: 92%
“…Nas altas energias, o fóton apresenta uma componente hadrônica na sua função de onda que aumenta a seção de choque de interação com os nucleons. De acordo com o modelo de dominância vetorial (VMD) [18][19][20][21], no meio nuclear, a seção de choque totalé dominada pela produção de O código CRISP tem obtido bons resultados no estudo de reações induzidas por prótons [45,46,66,67], fótons [17,44,55,68], elétrons [69,70] e processos que dependem da cascata intranuclear, como a produção de káon [71] e o decaimento de hypernúcleos [72][73][74]. Os processos de evaporação/fissão estudados com o código obtiveram pela primeira Chapter 1.…”
unclassified
“…A altas energias, o fóton apresenta uma componente hadrônica na sua função de onda que aumenta a seção de choque de interação com os nucleons. De acordo com o modelo de dominância vetorial (VMD) [18,19], no meio nuclear, a seção de choque total resulta fundamentalmente na produção de estados ligados (qq) J=1 conhecidos como mésons vetoriais. Estas partículas são muito importantes já que analisando as modificações de suas propriedades, podem ser estudadas as características do meio nuclear.…”
unclassified