JPS6452372A - Analyzer for physical quantity of neutral particle - Google Patents

Analyzer for physical quantity of neutral particle

Info

Publication number
JPS6452372A
JPS6452372A JP62209853A JP20985387A JPS6452372A JP S6452372 A JPS6452372 A JP S6452372A JP 62209853 A JP62209853 A JP 62209853A JP 20985387 A JP20985387 A JP 20985387A JP S6452372 A JPS6452372 A JP S6452372A
Authority
JP
Japan
Prior art keywords
particles
energy
detectors
cell
constant
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.)
Pending
Application number
JP62209853A
Other languages
Japanese (ja)
Inventor
Hiroshi Takeuchi
Yoshio Kita
Kazuo Hayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Japan Atomic Energy Agency
Original Assignee
Toshiba Corp
Japan Atomic Energy Research Institute
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Japan Atomic Energy Research Institute filed Critical Toshiba Corp
Priority to JP62209853A priority Critical patent/JPS6452372A/en
Publication of JPS6452372A publication Critical patent/JPS6452372A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Radiation (AREA)
  • Electron Tubes For Measurement (AREA)

Abstract

PURPOSE:To make neutral particles not get out from detectors on low energy side by electrically insulating one of a stripping cell and a vacuum chamber from the other and applying a constant voltage to it. CONSTITUTION:One of a stripping cell 2 for ionizing neutral particles to be analyzed and a vacuum chamber 1 including a magnetic pole 3 and an electrode 5 for giving a specific orbital operation to the particles ionized by this cell 2 and plural arranged detectors 6 for detecting the particles is electrically insulated from the other, and constant additional energy is further added to the energy of the ionized particles. Therefore, if the position of the detector of the minimum energy channel stays constant, the rotational radius of the ions incident in the minimum energy channel at the magnetic pole 3 is lessened by the additional energy. Accordingly, ion particles do not get out from the detectors 6, since may do not receive any end face effect at the electrode 5.
JP62209853A 1987-08-24 1987-08-24 Analyzer for physical quantity of neutral particle Pending JPS6452372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62209853A JPS6452372A (en) 1987-08-24 1987-08-24 Analyzer for physical quantity of neutral particle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62209853A JPS6452372A (en) 1987-08-24 1987-08-24 Analyzer for physical quantity of neutral particle

Publications (1)

Publication Number Publication Date
JPS6452372A true JPS6452372A (en) 1989-02-28

Family

ID=16579704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62209853A Pending JPS6452372A (en) 1987-08-24 1987-08-24 Analyzer for physical quantity of neutral particle

Country Status (1)

Country Link
JP (1) JPS6452372A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119443A (en) * 1981-01-19 1982-07-24 Toshiba Corp Charge exchange type neutral particle analyzer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119443A (en) * 1981-01-19 1982-07-24 Toshiba Corp Charge exchange type neutral particle analyzer

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