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- Giant dipole resonance of atomic nuclei. Prediction, discovery, and . . .
This was in fact a prediction of the important universal nuclear phenomenon — the giant dipole resonance (GDR) that is dominant in cross sections of photon absorption by atomic nuclei caused by electric-dipole E1-photons
- [2009. 03356] The Origin of the Giant Dipole Resonance - arXiv. org
The Giant Dipole Resonance (GDR), which is conventionally described as due to collective motion, is instead shown to be the result of a sudden increase in level density at the 2h {\omega} shell closure The energy of the GDR closely follows the shell model harmonic oscillator energy model where h {\omega} = 39A^-1 3, for heavy nuclei
- Giant Resonances: Fundamental Modes and Probes of Nuclear Properties
In the last three decades, the compression modes, the isoscalar giant monopole (ISGMR) and dipole resonances (ISGDR), were extensively studied because of their importance for the determination of the nuclear-matter incompressibility and consequently their implications for the EOS of nuclear matter
- Giant dipole resonance of atomic nuclei. Prediction, discovery, and . . .
universal nuclear phenomenon—the giant dipole resonance (GDR) that is dominant in cross sections of photon absorption by atomic nuclei caused by electric-dipole
- Giant Dipole Resonance - New Experimental Perspectives
The study of Giant Dipole Resonance (GDR) even after more than 60 years of its discovery, still remains an intriguing and a very relevant topic of research particularly in the case of hot and fast rotating nuclei
- PAST, PRESENT and FUTURE of giant resonances or nearly 60 years of . . .
It took 10 years before Baldwin and Klaiber [3] in 1947, using the continuous bremsstrah- lung spectrum obtained from the first betatron which could produce electrons, and thus photons, with an energy well above the neutron threshold, confirmed the existence of what we now know to be the Giant Dipole Resonance (GDR)
- Giant dipole resonance of atomic nuclei. Prediction, discovery, and . . .
GDR research has had an enormous influence on the formation of modern concepts relating to the dynamics of nuclei We briefly discuss Migdal's paper and trace the history of theoretical and experimental studies of GDR New forms of GDR and analogues of GDR in nonnuclear microsystems are mentioned
- Double giant resonances in atomic nuclei - Nature
THE best-known example of a giant resonance is the giant dipole resonance (GDR), excited when y-rays are absorbed by the nucleus The electric field of an incident y-ray exerts a force on the
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