| Автор | T Ya Mikhelashvili |
| Автор | A M Shirokov |
| Автор | Yu F Smirnov |
| Дата выпуска | 1990-08-01 |
| dc.description | The monopole excitations of the <sup>12</sup>C nucleus are studied in the 3 alpha -cluster model. The 3 alpha -continuum is taken into account by means of scattering theory in the harmonic oscillator representation. Only the 'true' three-body scattering is considered. The role of the continuum is essential. Particularly, at excitation energies between 12-25 MeV, instead of a number of sharp resonances, a single smooth resonance on a broad pedestal arises. This pedestal may be easily misinterpreted as a 'background' in experimental studies. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Monopole excitations of the <sup>12</sup>C nucleus in the cluster model |
| Тип | paper |
| DOI | 10.1088/0954-3899/16/8/020 |
| Electronic ISSN | 1361-6471 |
| Print ISSN | 0954-3899 |
| Журнал | Journal of Physics G: Nuclear and Particle Physics |
| Том | 16 |
| Первая страница | 1241 |
| Последняя страница | 1251 |
| Аффилиация | T Ya Mikhelashvili; Inst. of Phys., Acad. of Sci., Tbilisi, Georgian SSR, USSR |
| Аффилиация | A M Shirokov; Inst. of Phys., Acad. of Sci., Tbilisi, Georgian SSR, USSR |
| Аффилиация | Yu F Smirnov; Inst. of Phys., Acad. of Sci., Tbilisi, Georgian SSR, USSR |
| Выпуск | 8 |
