| 31. |
Stabilized interferometer modifications |
| |
Review of Scientific Instruments,
Volume 45,
Issue 4,
1974,
Page 600-601
W. F. Cummins,
Preview
|
PDF (95KB)
|
|
摘要:
The stabilized 70 GHz interferometer used for plasma density measurements on the 2XII experiment has been modified to increase its stability, linearity and dynamic range.
ISSN:0034-6748
DOI:10.1063/1.1686696
出版商:AIP
年代:1974
数据来源: AIP
|
| 32. |
A convenient method of increasing the circuit damping produced by an exploding foil |
| |
Review of Scientific Instruments,
Volume 45,
Issue 4,
1974,
Page 602-603
P. B. Higgins,
Preview
|
PDF (135KB)
|
|
ISSN:0034-6748
DOI:10.1063/1.1686697
出版商:AIP
年代:1974
数据来源: AIP
|
| 33. |
Measuring the average ion mass in a gas‐discharge with a simple Langmuir probe |
| |
Review of Scientific Instruments,
Volume 45,
Issue 4,
1974,
Page 604-605
K. H. Geissler,
Preview
|
PDF (91KB)
|
|
摘要:
The orbital theory of current‐collection of a cylindrical Langmuir probes is applied to determine the average ion mass in a discharge. The analytical derivations are supplemented by experimental results. Applications are discussed.
ISSN:0034-6748
DOI:10.1063/1.1686698
出版商:AIP
年代:1974
数据来源: AIP
|
| 34. |
Whole‐rock uranium analysis by fission track activation |
| |
Review of Scientific Instruments,
Volume 45,
Issue 4,
1974,
Page 606-607
James R. Weiss,
Eldon L. Haines,
Preview
|
PDF (127KB)
|
|
摘要:
We report a whole‐rock uranium method in which the polished sample and track detector are separated in a vacuum chamber. Irradiation with thermal neutrons induces uranium fission in the sample, and the detector records the integrated fission track density. Detection efficiency and geometric factors are calculated and compared with calibration experiments.
ISSN:0034-6748
DOI:10.1063/1.1686699
出版商:AIP
年代:1974
数据来源: AIP
|
首页
