GB1000811A - Producing high velocity charged particles - Google Patents

Producing high velocity charged particles

Info

Publication number
GB1000811A
GB1000811A GB2577261A GB2577261A GB1000811A GB 1000811 A GB1000811 A GB 1000811A GB 2577261 A GB2577261 A GB 2577261A GB 2577261 A GB2577261 A GB 2577261A GB 1000811 A GB1000811 A GB 1000811A
Authority
GB
United Kingdom
Prior art keywords
terminal
column
high voltage
particles
electron
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
Application number
GB2577261A
Inventor
Robert Jemison Van De Graaff
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.)
High Voltage Engineering Corp
Original Assignee
High Voltage Engineering Corp
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
Priority to DEH56385A priority Critical patent/DE1249418B/de
Priority to US844711A priority patent/US3353107A/en
Application filed by High Voltage Engineering Corp filed Critical High Voltage Engineering Corp
Priority to GB2577261A priority patent/GB1000811A/en
Priority to GB3417064A priority patent/GB1000812A/en
Priority to GB3417464A priority patent/GB1000813A/en
Priority to FR869892A priority patent/FR1297429A/en
Priority to NL269113A priority patent/NL269113A/xx
Publication of GB1000811A publication Critical patent/GB1000811A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H5/00—Direct voltage accelerators; Accelerators using single pulses
    • H05H5/06—Multistage accelerators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Particle Accelerators (AREA)

Abstract

1,000,811. Heavy-ion-beam tubes. HIGH VOLTAGE ENGINEERING CORPORATION. July 17, 1961, No. 25772/61. Heading H1D. A D.C. particle accelerator of the electrostatic belt type has at least two high voltage terminals within a single tank supported centrally within a column comprising an assembly of conductive discs and intervening insulating annuli which constitute the acceleration tube for the particles, a charge transfer device in at least one of the terminals and a single endless charge-carrying belt passing through the column between pulleys arranged at the ends of the column. In the four-stage accelerator shown there are three high voltage terminals 3, 4, 5 with intermediate ground planes 11, 12. The first terminal 3 contains an electron adding device 15 to convert neutral particles to negative ions, or alternatively it contains a negative ion source. The second terminal 4 contains an electron stripper 16, e.g. a gas containing canal or a metal foil, and the third terminal 5 the target 17. An additional electron stripper may be provided after the particles have acquired additional energy beyond the positive terminal 4.
GB2577261A 1959-10-06 1961-07-17 Producing high velocity charged particles Expired GB1000811A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DEH56385A DE1249418B (en) 1961-07-17
US844711A US3353107A (en) 1959-10-06 1959-10-06 High voltage particle accelerators using charge transfer processes
GB2577261A GB1000811A (en) 1961-07-17 1961-07-17 Producing high velocity charged particles
GB3417064A GB1000812A (en) 1961-07-17 1961-07-17 Method and apparatus for producing high velocity charged particles
GB3417464A GB1000813A (en) 1961-07-17 1961-07-17 Apparatus for the acceleration of charged particles
FR869892A FR1297429A (en) 1961-07-17 1961-08-02 High speed charged particle production
NL269113A NL269113A (en) 1961-07-17 1961-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2577261A GB1000811A (en) 1961-07-17 1961-07-17 Producing high velocity charged particles

Publications (1)

Publication Number Publication Date
GB1000811A true GB1000811A (en) 1965-08-11

Family

ID=10233038

Family Applications (3)

Application Number Title Priority Date Filing Date
GB3417464A Expired GB1000813A (en) 1961-07-17 1961-07-17 Apparatus for the acceleration of charged particles
GB3417064A Expired GB1000812A (en) 1961-07-17 1961-07-17 Method and apparatus for producing high velocity charged particles
GB2577261A Expired GB1000811A (en) 1959-10-06 1961-07-17 Producing high velocity charged particles

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB3417464A Expired GB1000813A (en) 1961-07-17 1961-07-17 Apparatus for the acceleration of charged particles
GB3417064A Expired GB1000812A (en) 1961-07-17 1961-07-17 Method and apparatus for producing high velocity charged particles

Country Status (3)

Country Link
DE (1) DE1249418B (en)
GB (3) GB1000813A (en)
NL (1) NL269113A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2253738A (en) * 1991-03-13 1992-09-16 Atomic Energy Authority Uk Tandem accelerator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34575E (en) * 1986-04-30 1994-04-05 Science Reseach Corporation Electrostatic ion accelerator
US4812775A (en) * 1986-04-30 1989-03-14 Science Research Laboratory, Inc. Electrostatic ion accelerator
GB2270413B (en) * 1992-09-07 1996-04-03 James Harry Freeman Improvements in or relating to apparatus for bombarding a target with ions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2253738A (en) * 1991-03-13 1992-09-16 Atomic Energy Authority Uk Tandem accelerator
GB2253738B (en) * 1991-03-13 1995-06-07 Atomic Energy Authority Uk Tandem accelerator

Also Published As

Publication number Publication date
DE1249418B (en)
GB1000812A (en) 1965-08-11
NL269113A (en) 1964-06-25
GB1000813A (en) 1965-08-11

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