6533b82ffe1ef96bd1295089
RESEARCH PRODUCT
New Insight into the Cluster Structure of $^9$Be by Reactions with Deuteron Beam
W. H. TrzaskaT. IssatayevB. UrazbekovK. MendibayevV. KrohaI. StefanJ. MrazekT. K. ZholdybayevD. VerneyD. EtasseS. M. LukyanovM.n. HarakehV. GlagolevV. A. MaslovA. S. DenikinYu. E. PenionzhkevichN. K. SkobelevS. PiskorV. BurjanI. SiváčekKairat KuterbekovM. A. NaumenkoD. Janseitovsubject
Physics[PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th]DWBAAlpha particle[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]clusters in light nuclei7. Clean energyCross section (physics)medicine.anatomical_structureDeuteriumcoupled channelsmedicineCluster (physics)transfer reactionsoptical modelDirect reactionElastic and inelastic scatteringAtomic physicsNucleusBeam (structure)description
International audience; Angular distributions of protons, deuterons, tritons, and alpha particles emitted in the reaction 2H+9Be at Elab=19.5, 25, and 35 MeV were measured to study the structure of 9Be, especially to shed light on the internal clusters and possible cluster transfer of 5He. The experiments were performed at sufficiently high energies to ensure suppression of compound nucleus contribution. Thus, the direct reaction mechanism should be mainly responsible for the measured five-nucleon transfer cross section. The analysis suggests a significant contribution of simultaneous five-nucleon transfer in the reaction channel 9Be (d,4He) 7Li.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2018-09-10 |