WO2001028301A1 - Procede et dispositif pour obtenir des particules chargees accelerees - Google Patents
Procede et dispositif pour obtenir des particules chargees accelerees Download PDFInfo
- Publication number
- WO2001028301A1 WO2001028301A1 PCT/RU2000/000404 RU0000404W WO0128301A1 WO 2001028301 A1 WO2001028301 A1 WO 2001028301A1 RU 0000404 W RU0000404 W RU 0000404W WO 0128301 A1 WO0128301 A1 WO 0128301A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- accelerating
- πuchκa
- chτο
- particles
- usκορyayuschiχ
- Prior art date
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
- H05H9/00—Linear accelerators
-
- 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
- H05H7/22—Details of linear accelerators, e.g. drift tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
Definitions
- the method and device for the reception of accelerated charged particles are described.
- the invention relates to the field of medicine, medical equipment, and specifically to devices and equipment for radiation therapy.
- Lineyn ⁇ mu (hereinafter W - ⁇ dn ⁇ me ⁇ n ⁇ mu) s ⁇ s ⁇ bu us ⁇ eniya s ⁇ ve ⁇ s ⁇ vue ⁇ ⁇ yam ⁇ lineynaya ⁇ ae ⁇ iya and Yu-us ⁇ i ⁇ el, ⁇ y ⁇ a ⁇ a ⁇ e ⁇ izue ⁇ sya b ⁇ lshimi linear ⁇ azme ⁇ ami, na ⁇ ime ⁇ in ⁇ e ⁇ e L ⁇ s- ⁇ lam ⁇ ss ⁇ y lab ⁇ a ⁇ ii SSH ⁇ us ⁇ i ⁇ elya length s ⁇ s ⁇ avlyae ⁇ 1880 me ⁇ v.
- the basic problem of the invention is to obtain the larger bundles of the megawave capacity as non-relativistic, so and relativistic charged particles.
- Some options for installing the input and output of some of the linear accelerating devices are located at a lower level.
- angles between adjacent structures are identical.
- the adjacent accelerating Sh-structures are not intended for planning.
- ⁇ gda v ⁇ dy and vy ⁇ dy LUZ ⁇ azmescheny on ⁇ azny ⁇ ⁇ ve ⁇ i ⁇ ali u ⁇ vnya ⁇ , ⁇ ns ⁇ u ⁇ tsiya, ⁇ ealizuyuschaya claimed s ⁇ s ⁇ b, bude ⁇ ⁇ e ⁇ me ⁇ n ⁇ y ⁇ bemn ⁇ y ge ⁇ me ⁇ iches ⁇ y ⁇ igu ⁇ y in ⁇ y for ud ⁇ bs ⁇ va ⁇ sleduyuscheg ⁇ ⁇ isaniya select ⁇ e ⁇ i ⁇ d ⁇ ns ⁇ u ⁇ tsii ⁇ ve ⁇ i ⁇ ali.
- the economic result of this invention is to increase the capacity of the amplifier, its compactness, seismicity, and the convenience of the process. For large amplifiers, it is necessary to take into account the magnetic field of the Earth.
- angles between the directions of the direction of movement of the beam in adjacent structures can be any, at least 180 °, and in the particular case, the angles between the directions of movement of the beam of the beam are identical.
- ⁇ a ⁇ ig. 1 a block diagram of the installation for the delivery of accelerated charged particles is provided, where 1 is an electrically injected; 2 ⁇ ; 2 , ..., k are accelerating linear 8 buildings; 3 ⁇ , 2 .... ⁇ , felicit - nodes of the beam; 4 ⁇ ; 2 ...
- ⁇ a ⁇ ig. 2 the view of the accelerator is shown above, and in Fig. 3 A view of the accelerator is shown in a schematic manner. ( ⁇ the frequency in Fig. 2 shows the case of an accelerator with equal angles between velocity components in adjacent buildings - 90 °).
- the device and the device operate the following method. From inzhe ⁇ a 1 za ⁇ yazhennye chas ⁇ itsy (i ⁇ ny) ⁇ adayu ⁇ on v ⁇ d ⁇ e ⁇ v ⁇ y lineyn ⁇ y us ⁇ yayuschey s ⁇ u ⁇ u ⁇ y 2 ⁇ meschenn ⁇ y in sve ⁇ v ⁇ dyaschey s ⁇ len ⁇ id 4 s ⁇ zdayuschy ne ⁇ b ⁇ dim ⁇ e ⁇ usi ⁇ uyuschee magni ⁇ n ⁇ e ⁇ le, ude ⁇ zhivayuschee chas ⁇ itsy near ⁇ ae ⁇ ii us ⁇ eniya ( ⁇ si us ⁇ yayuschi ⁇ zaz ⁇ v and ⁇ s magni ⁇ n ⁇ g ⁇ ⁇ lya s ⁇ vmescheny).
- LUS 2 ⁇ is connected to a source of high-quality (VHF) food that provides the necessary 9 the amplitude of the accelerating, synchronized with the acceleration of the accelerating part of the high-frequency electromagnet.
- VHF high-quality
- the unit is similarly connected to the next four.
- the beam has been selected as equal to 90 units, that’s four
- the acceleration process is carried out similarly.
- the magnetic field in the production systems of the beam and / or the radius of the output is also impaired (due to the incineration of the device).
- the accelerator Upon exiting the accelerator, it is necessary to exit the specified number of accelerating structures - the beam will be released into the exit systems of the beam and further on the target.
- the option is discharged, when the acceleration of charged particles is carried out along the helix, which consists of circuits and arcs, while the distance is absorbed by the arrester,
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiation-Therapy Devices (AREA)
- Particle Accelerators (AREA)
Abstract
L'invention concerne un procédé et un dispositif pour obtenir des particules chargées accélérées; le procédé consiste à faire passer un faisceau de particules à travers des structures d'accélération linéaires, reliées entre elles par des organes magnétiques de déflexion, puis à le diriger dans un système de séparation des faisceaux. On accélère les particules en suivant une trajectoire spatiale tridimensionnelle. L'invention permet d'obtenir des valeurs d'accélération élevées dans une installation à dimensions réduites; l'installation se distingue par un degré élevé de sécurité parasismique, un caractère universel de l'installation et un accroissement de la puissance de l'accélérateur.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU99121508 | 1999-10-13 | ||
RU99121508A RU2152142C1 (ru) | 1999-10-13 | 1999-10-13 | Способ и устройство получения ускоренных заряженных частиц |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001028301A1 true WO2001028301A1 (fr) | 2001-04-19 |
Family
ID=20225777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2000/000404 WO2001028301A1 (fr) | 1999-10-13 | 2000-10-06 | Procede et dispositif pour obtenir des particules chargees accelerees |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2152142C1 (fr) |
WO (1) | WO2001028301A1 (fr) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870368A (en) * | 1988-03-11 | 1989-09-26 | The Titan Corporation | Spiral line accelerator |
US5285166A (en) * | 1991-10-16 | 1994-02-08 | Hitachi, Ltd. | Method of extracting charged particles from accelerator, and accelerator capable of carrying out the method, by shifting particle orbit |
RU2054831C1 (ru) * | 1993-09-23 | 1996-02-20 | Константин Иванович Козловский | Способ получения пучка ускоренных ионов |
US5576602A (en) * | 1993-08-18 | 1996-11-19 | Hitachi, Ltd. | Method for extracting charged particle beam and small-sized accelerator for charged particle beam |
RU2135234C1 (ru) * | 1997-04-29 | 1999-08-27 | Закрытое акционерное общество "Физтехмед" | Устройство для ротационной лучевой терапии |
-
1999
- 1999-10-13 RU RU99121508A patent/RU2152142C1/ru not_active IP Right Cessation
-
2000
- 2000-10-06 WO PCT/RU2000/000404 patent/WO2001028301A1/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870368A (en) * | 1988-03-11 | 1989-09-26 | The Titan Corporation | Spiral line accelerator |
US5285166A (en) * | 1991-10-16 | 1994-02-08 | Hitachi, Ltd. | Method of extracting charged particles from accelerator, and accelerator capable of carrying out the method, by shifting particle orbit |
US5576602A (en) * | 1993-08-18 | 1996-11-19 | Hitachi, Ltd. | Method for extracting charged particle beam and small-sized accelerator for charged particle beam |
RU2054831C1 (ru) * | 1993-09-23 | 1996-02-20 | Константин Иванович Козловский | Способ получения пучка ускоренных ионов |
RU2135234C1 (ru) * | 1997-04-29 | 1999-08-27 | Закрытое акционерное общество "Физтехмед" | Устройство для ротационной лучевой терапии |
Also Published As
Publication number | Publication date |
---|---|
RU2152142C1 (ru) | 2000-06-27 |
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