JPS646709B2 - - Google Patents
Info
- Publication number
- JPS646709B2 JPS646709B2 JP6264281A JP6264281A JPS646709B2 JP S646709 B2 JPS646709 B2 JP S646709B2 JP 6264281 A JP6264281 A JP 6264281A JP 6264281 A JP6264281 A JP 6264281A JP S646709 B2 JPS646709 B2 JP S646709B2
- Authority
- JP
- Japan
- Prior art keywords
- neutron
- anode
- cathode
- uranium
- electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000012212 insulator Substances 0.000 claims description 9
- JFALSRSLKYAFGM-OIOBTWANSA-N uranium-235 Chemical compound [235U] JFALSRSLKYAFGM-OIOBTWANSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- JFALSRSLKYAFGM-AHCXROLUSA-N uranium-234 Chemical compound [234U] JFALSRSLKYAFGM-AHCXROLUSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 12
- 230000004907 flux Effects 0.000 description 10
- 238000001514 detection method Methods 0.000 description 4
- 230000004992 fission Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
- H01J47/12—Neutron detector tubes, e.g. BF3 tubes
- H01J47/1227—Fission detectors
- H01J47/1233—Ionisation chambers
Landscapes
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Measurement Of Radiation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6264281A JPS57178172A (en) | 1981-04-27 | 1981-04-27 | Neutron detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6264281A JPS57178172A (en) | 1981-04-27 | 1981-04-27 | Neutron detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57178172A JPS57178172A (en) | 1982-11-02 |
| JPS646709B2 true JPS646709B2 (enrdf_load_stackoverflow) | 1989-02-06 |
Family
ID=13206180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6264281A Granted JPS57178172A (en) | 1981-04-27 | 1981-04-27 | Neutron detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57178172A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008089310A (ja) * | 2006-09-29 | 2008-04-17 | Toshiba Corp | 放射線測定装置およびその測定方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127693A (enrdf_load_stackoverflow) * | 1974-08-30 | 1976-03-08 | Hitachi Ltd |
-
1981
- 1981-04-27 JP JP6264281A patent/JPS57178172A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57178172A (en) | 1982-11-02 |
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