|
|
| (72 intermediate revisions by the same user not shown) |
| Line 1: |
Line 1: |
| [https://wiki.iac.isu.edu/index.php/PhotoFission_with_Polarized_Photons_from_HRRL go back]
| |
|
| |
|
| NaI detector, -1030V, 300 mV threshold on gate channel, signal ADC4
| |
|
| |
|
| |
|
| |
| {| border="1" cellspacing="0" style="text-align: center; width: 1000px "
| |
| ! scope="col" width="8%" | Run #
| |
| ! scope="col" width="8%" | source
| |
| ! scope="col" width="8%" | shielding
| |
| ! scope="col" width="8%" | cnts
| |
| ! scope="col" width="8%" | rate
| |
| ! scope="col" width="80%" | Comments
| |
| |-
| |
| |2775||Co-60 some distance away from NaI||2" Pb around, no front shielding|| || ||
| |
| |-
| |
| |2776||bkgd ||2" Pb around, no front shielding|| || ||
| |
| |-
| |
| |2777||Co-60 on NaI taped||2" Pb around, no front shielding || || || see clear 2 big 1.2 and 1.4 MeV peaks, small peak around 4.3 MeV Calibration 1.4MeV/575cnls = 0.00243 MeV/cnl
| |
|
| |
|
| |
|
| |
| |}
| |