General Info
| Field | Value |
|---|---|
| Experiment Number | e831_21 |
| Title | Impact of neutron excess on near-barrier fusion in 19,20O + 12C |
| Spokeperson(s) |
Romualdo, DeSouza
|
| Data Manager(s) |
Romualdo, DeSouza
|
| GANIL Scientific Coordinator |
Abdelouahad, Chbihi
|
| Collection Dates (dd-mm-yy) |
Start: 04-06-2023 End: 12-06-2023 |
| End of Embargo | 12-06-2026 |
| DOI | 10.26143/ganil-2023-e831_21 |
| DOI State | registered |
| Publication Year | 2023 |
| 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 | 0.57 TB |
Experiment details
Abstract
The purpose of this experiment was to measure the fusion excitation functions of the 18,19,20O +12C in the energy range of 8<= Ecm <=20 MeV. This experiment utilized a tilted Foil microchannel plate for beam identification, a multi-sampling veto detector to measure fusion and an axial-field veto detector to reject non-fusion events.
Setup
| Setup | MuSIC@Indiana |
|---|
Beam(s)
| Ion(s) | Charge state | Energy | Energy unit | Av. intensity | Intensity unit | Purity (%) | Accelerator | Production |
|---|---|---|---|---|---|---|---|---|
| 18O | 2+ | 3.34 | MeV/u | 1.e+5 | pps | 80 | Stable | Cyclotrons |
| 19O | 2+ | 3 | MeV/u | 1.e+5 | pps | 80 | Radioactive | SPIRAL1 |
| 20O | 2+ | 2.7 | MeV/u | 3.e+4 | pps | 80 | Radioactive | SPIRAL1 |
Target(s)
| Material | Thickness | Thickness unit | Sample phase | Type |
|---|---|---|---|---|
| CH4 | 200 | mbar | Gaseous | Isotope |
Studied reaction(s)
| Name | Projectile | Target |
|---|---|---|
| 18O (3.34 MeV/u) + CH4 (100%) (200 mbar) | 18O(2+) @ 3.34 MeV/u | CH4 (200 mbar) |
| 19O (3 MeV/u) + CH4 (100%) (200 mbar) | 19O(2+) @ 3 MeV/u | CH4 (200 mbar) |
| 20O (2.7 MeV/u) + CH4 (100%) (200 mbar) | 20O(2+) @ 2.7 MeV/u | CH4 (200 mbar) |
Contributors
| Given Name | Family Name | Id. | Affiliation(s) |
|---|---|---|---|
| Sylvie | Hudan |
|
Indiana University Bloomington, United States
|
| Abdelouahad | Chbihi |
|
GANIL, Caen, France
|
| Hunter | Desilets |
|
Indiana University Bloomington, United States
|
| Rohit | Kumar |
|
Indiana University Bloomington, United States
|
| Caterina | Ciampi |
|
GANIL, Caen, France
|
| Kyle | Brown |
|
MSU, East Lansing, United States
FRIB, East Lansing, United States
|
Institutes
| Name | Id. |
|---|---|
| GANIL, CEA/DRF-CNRS/IN2P3, Caen, France |
|
| Indiana University Bloomington, United States |
|
| Michigan State University (MSU), East Lansing, United States |
|
| Facility for Rare Isotope Beams (FRIB), East Lansing, United States |
|
Related works
| Relation type | Resource type | Identifier type | Identifier |
|---|---|---|---|
| IsCitedBy | JournalArticle | DOI | https://doi.org/10.1103/PhysRevC.109.L011601 |