Role of the Target Orientation Angle and Orbital Angular Momentum in the Evaporation Residue Production
| Autor: | Marina Manganaro, Carmelo Saccà, Avazbek Nasirov, Giorgio Giardina, A. I. Muminov, Giuseppe Mandaglio, Giovanni Fazio, Francis Hanappe |
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| Jazyk: | angličtina |
| Rok vydání: | 2008 |
| Předmět: |
Physics
Angular momentum Nuclear Theory Fission FOS: Physical sciences General Physics and Astronomy Sigma HEAVY-ION COLLISIONS EVEN-EVEN NUCLIDES ENTRANCE CHANNEL CROSS-SECTIONS QUASI-FISSION SUPERHEAVY ELEMENTS FUSION DYNAMICS MASSIVE NUCLEI DEPENDENCE CAPTURE Nuclear Theory (nucl-th) medicine.anatomical_structure medicine Beam direction Atomic physics Nuclear Experiment Nucleus Beam energy Excitation |
| DOI: | 10.1143/jpsj.77.124201 |
| Popis: | The influence of the orientation angles of the target nucleus symmetry axis relative to the beam direction on the production of the evaporation residues is investigated for the $^{48}$Ca+$^{154}$Sm reaction as a function of the beam energy. At low energies ($E_{\rm c.m.}$180 MeV $\sigma_{ER}$ ranges around 0.1--10 mb because the fission barrier for a compound nucleus decreases by increasing its excitation energy and angular momentum. Comment: 20 pages, 10 figures, submitted to JPSJ |
| Databáze: | OpenAIRE |
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