| HAL : in2p3-00438250, version 1 |
| Fiche détaillée | Récupérer au format |
|
|
| 10th International Conference on Nucleus-Nucleus Collisions, Beijing : China (2009) |
|
|
|
|
| Breakup coupling Effects on Near-Barrier 6Li, 7Be and 8B + 58Ni Elastic Scattering Compared |
|
|
| N. KeeleyR.S. MackintoshC. Beck1 |
|
|
| (2009) |
|
|
| New data for near-barrier 6Li, 7Be and 8B + 58Ni elastic scattering enable a comparison of breakup coupling effects for these loosely-bound projectiles. Coupled Discretised Con- tinuum Channels (CDCC) calculations suggest that the large total reaction cross sections for 8B + 58Ni are dominated by breakup at near-barrier energies, unlike 6Li and 7Be where breakup makes a small contribution. In spite of this, the CDCC calculations show a small coupling influence due to breakup for 8B, in contrast to the situation for 6Li and 7Be. An examination of the S matrices gives a clue to this counter-intuitive behaviour. |
|
|
|
|
|
|
|
|
|
|
| 1 : | DRS-IPHC - Département Recherches Subatomiques |
|
|
|
|
|
|
|
|
| Thème(s) | : | Physique/Physique Nucléaire Expérimentale |
|
|
| Liste des fichiers attachés à ce document : | |||||
|
|
|
| in2p3-00438250, version 1 | |
| http://hal.in2p3.fr/in2p3-00438250 | |
| oai:hal.in2p3.fr:in2p3-00438250 | |
| Contributeur : Yvette Heyd | |
| Déposé pour le compte de : | |
| Soumis le : Jeudi 3 Décembre 2009, 10:02:43 | |
| Dernière modification le : Jeudi 3 Décembre 2009, 10:23:43 | |