Difference between revisions of "Target NIM Paper"
From Hall A Wiki
| Line 6: | Line 6: | ||
* The use of high pressure 3he target cell in Jefferson Lab hall A. | * The use of high pressure 3he target cell in Jefferson Lab hall A. | ||
| − | === Overview of | + | === Overview of 3He target setup in Jefferson Lab === |
| − | + | * Setup in EEL Building | |
| + | * Setup in Hall A for E06-010 | ||
| + | ** Holding field coil | ||
| + | ** Oven | ||
| + | ** Reference cell | ||
| − | === | + | === 3He cell used in Hall A === |
| − | === === | + | * 3He cell manufacture |
| + | * Cell Characterization | ||
| + | ** Density measurement | ||
| + | ** Wall thickness measurement | ||
| + | |||
| + | === Polarimetry === | ||
| + | |||
| + | * NMR polarimetry | ||
| + | ** Water calibration of NMR | ||
| + | ** Internal temperature measurement | ||
| + | * EPR polarimetry | ||
| + | |||
| + | === Special Techniques === | ||
| + | |||
| + | * Optics design | ||
| + | * Automatic spin flip | ||
| + | * Optical setup without direct phase compensation | ||
| + | |||
| + | === In Beam Performance === | ||
| + | |||
| + | === Future Upgrage === | ||
| + | |||
| + | * Spin flip using field flip | ||
| + | * Modifications to the target cell. | ||
Revision as of 14:44, 26 March 2010
Contents
Introduction
- The History of 3He Target.
- Why we use polarized 3He target as a quasi-free polarized neutron target.
- Different types of 3He target: pumping techniques and comparison.
- The use of high pressure 3he target cell in Jefferson Lab hall A.
Overview of 3He target setup in Jefferson Lab
- Setup in EEL Building
- Setup in Hall A for E06-010
- Holding field coil
- Oven
- Reference cell
3He cell used in Hall A
- 3He cell manufacture
- Cell Characterization
- Density measurement
- Wall thickness measurement
Polarimetry
- NMR polarimetry
- Water calibration of NMR
- Internal temperature measurement
- EPR polarimetry
Special Techniques
- Optics design
- Automatic spin flip
- Optical setup without direct phase compensation
In Beam Performance
Future Upgrage
- Spin flip using field flip
- Modifications to the target cell.
