GB665828A - Improvements in and relating to magnetic induction accelerating apparatus for charged particles - Google Patents

Improvements in and relating to magnetic induction accelerating apparatus for charged particles

Info

Publication number
GB665828A
GB665828A GB2296/48A GB229648A GB665828A GB 665828 A GB665828 A GB 665828A GB 2296/48 A GB2296/48 A GB 2296/48A GB 229648 A GB229648 A GB 229648A GB 665828 A GB665828 A GB 665828A
Authority
GB
United Kingdom
Prior art keywords
orbit
windings
magnetic induction
field
betatron
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
GB2296/48A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority claimed from US196482A external-priority patent/US2622194A/en
Publication of GB665828A publication Critical patent/GB665828A/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
    • H05H11/00—Magnetic induction accelerators, e.g. betatrons
    • 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
    • H05H13/00—Magnetic resonance accelerators; Cyclotrons
    • H05H13/04—Synchrotrons
    • 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
    • H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00

Landscapes

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

Abstract

665,828. Magnetic induction accelerators. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 26, 1948 [Jan. 24, 1947], No. 2296/48. Class 39 (i). In an air-cored betatron or betatron-synchrotron, the accelerating windings are so proportioned and positioned as to generate magnetic fields which neutralize one another at the electron orbit so that they exert, substantially no deflecting force at the orbit. The accelerate ing windings comprise an inner set C1, C2 and an outer set D1, D2 so designed and positioned as to give cancellation of the field at the orbit and also of its first, and second derivatives with respect to the radius. The guide field is produced by an inner winding H and outer windings G1, G2 so designed that the guide field decreases less rapidly than inversely proportional to the radius. Each winding may be subdivided, the leads emerging at equally-spaced circumferential points, to minimize field variations due to the leads. Specification 622,148 is referred to.
GB2296/48A 1947-01-24 1948-01-26 Improvements in and relating to magnetic induction accelerating apparatus for charged particles Expired GB665828A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US724066A US2465786A (en) 1947-01-24 1947-01-24 Accelerating apparatus for charged particles
US196482A US2622194A (en) 1950-11-18 1950-11-18 Apparatus for accelerating charged particles

Publications (1)

Publication Number Publication Date
GB665828A true GB665828A (en) 1952-01-30

Family

ID=26891953

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2296/48A Expired GB665828A (en) 1947-01-24 1948-01-26 Improvements in and relating to magnetic induction accelerating apparatus for charged particles
GB27086/51A Expired GB711916A (en) 1947-01-24 1951-11-19 Improvements in and relating to apparatus for accelerating charged particles

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB27086/51A Expired GB711916A (en) 1947-01-24 1951-11-19 Improvements in and relating to apparatus for accelerating charged particles

Country Status (6)

Country Link
US (1) US2465786A (en)
BE (2) BE479999A (en)
CH (1) CH298296A (en)
DE (1) DE900853C (en)
FR (2) FR62813E (en)
GB (2) GB665828A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622194A (en) * 1950-11-18 1952-12-16 Gen Electric Apparatus for accelerating charged particles
NL75180C (en) * 1948-07-28
US2576601A (en) * 1949-10-06 1951-11-27 Earl E Hays Method of accelerating ions
BE508075A (en) * 1950-12-28
US2829249A (en) * 1952-08-21 1958-04-01 Gen Electric Apparatus for accelerating charged particles
CH380250A (en) * 1959-09-30 1964-07-31 Ceskoslovenska Akademie Ved Circuit arrangement for stabilizing the current of an alternating current magnet, in particular a betatron or synchrotron magnet
JP4622977B2 (en) * 2006-09-26 2011-02-02 三菱電機株式会社 Circular accelerator, electromagnetic wave generator, and electromagnetic wave imaging system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL45440C (en) * 1935-03-06

Also Published As

Publication number Publication date
CH298296A (en) 1954-04-30
US2465786A (en) 1949-03-29
FR962863A (en) 1950-06-22
FR62813E (en) 1955-06-24
BE507189A (en)
DE900853C (en) 1954-01-04
BE479999A (en)
GB711916A (en) 1954-07-14

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