General Info
| Field | Value |
|---|---|
| Experiment Number | tat_at-211 |
| Title | TAT_At-211 |
| Spokeperson(s) |
Gilles, de France
|
| Data Manager(s) |
Anne-Marie, Frelin
|
| GANIL Scientific Coordinator |
Xavier, Ledoux
|
| Collection Dates (dd-mm-yy) |
Start: 24-09-2022 End: 26-09-2022 |
| End of Embargo | 26-09-2025 |
| DOI | 10.26143/ganil-2022-tat_at-211 |
| DOI State | findable |
| Publication Year | 2022 |
| Publisher | GANIL, Large Heavy Ion National Accelerator, Caen, France |
| Data Curator |
GANIL, Large Heavy Ion National Accelerator, Caen, France
|
| Hosting Institution |
CC-IN2P3, IN2P3’s Computing Centre, Villeurbanne, France
|
| Size | 0 TB |
Experiment details
Abstract
TAT_At-211 - In this experiment, an alpha beam accelerated by SPIRAL-2 was used to produce At-210 via the reaction Bi-209(alpha, 3n)At-210 and At-211 via the reaction Bi-209(alpha, 2n)At-211. To achieve this, Bi-209 targets were irradiated at various alpha beam energies between 28 and 31 MeV. At-210 and At-211 production cross sections were measured by using gamma-ray spectroscopy. The incident particle flux was monitored using an instrumented faraday cup and validated with copper XXX
Setup
| Setup | EXOGAM |
|---|
Beam(s)
| Ion(s) | Charge state | Energy | Energy unit | Av. intensity | Intensity unit | Purity (%) | Accelerator | Production |
|---|---|---|---|---|---|---|---|---|
| 4He | 2+ | 7 | MeV/u | 1.e-1 | pps | 100 | Radioactive | SPIRAL2 |
| 4He | 2+ | 7.15 | MeV/u | 1.e-1 | pps | 100 | Radioactive | SPIRAL2 |
| 4He | 2+ | 7.25 | MeV/u | 1.e-1 | pps | 100 | Radioactive | SPIRAL2 |
| 4He | 2+ | 7.375 | MeV/u | 1.e-1 | pps | 100 | Radioactive | SPIRAL2 |
| 4He | 2+ | 7.5 | MeV/u | 1.e-1 | pps | 100 | Radioactive | SPIRAL2 |
| 4He | 2+ | 7.625 | MeV/u | 1.e-1 | pps | 100 | Radioactive | SPIRAL2 |
| 4He | 2+ | 7.75 | MeV/u | 1.e-1 | pps | 100 | Radioactive | SPIRAL2 |
Target(s)
| Material | Thickness | Thickness unit | Sample phase | Type |
|---|---|---|---|---|
| 209Bi | 0.1 | mg/cm2 | Solid | Isotope |
| natCu | 0.025 | mg/cm2 | Solid | Isotope |
Contributors
| Given Name | Family Name | Id. | Affiliation(s) |
|---|---|---|---|
| Gilles | de France |
|
GANIL, Caen, France
|
| Saba | Ansari-Chauveau |
|
GANIL, Caen, France
|
| Anne-Marie | Frelin |
|
GANIL, Caen, France
|
| Arnaud | Guertin |
|
SUBATECH, Nantes, France
|
| Ferid | Haddad |
|
SUBATECH, Nantes, France
GIP ARRONAX, Saint-Herblain, France
|
| Xavier | Ledoux |
|
GANIL, Caen, France
|
| Jaromir | Mrazek |
|
NPI-CAS, Řež, Czechia
|
| Eva | Šimečková |
|
NPI-CAS, Řež, Czechia
|
Institutes
| Name | Id. |
|---|---|
| GANIL, CEA/DRF-CNRS/IN2P3, Caen, France |
|
| SUBATECH, Subatech Laboratoire de Physique Subatomique et des Technologies Associées, Nantes, France |
|
| GIP ARRONAX, Saint-Herblain, France |
|
| NPI-CAS, Czech Academy of Sciences, Nuclear Physics Institute, Řež, Czechia |
|
Related works
| Relation type | Resource type | Identifier type | Identifier |
|---|---|---|---|
| IsSupplementTo | JournalArticle | DOI | https://doi.org/10.1016/j.apradiso.2025.112061 |
Citation
tat_at-211 Collaboration, tat_at-211 GANIL dataset (2022). doi:https://doi.org/10.26143/ganil-2022-tat_at-211.