CA2965016C - Gradient corrector for cyclotron - Google Patents
Gradient corrector for cyclotron Download PDFInfo
- Publication number
- CA2965016C CA2965016C CA2965016A CA2965016A CA2965016C CA 2965016 C CA2965016 C CA 2965016C CA 2965016 A CA2965016 A CA 2965016A CA 2965016 A CA2965016 A CA 2965016A CA 2965016 C CA2965016 C CA 2965016C
- Authority
- CA
- Canada
- Prior art keywords
- hill
- recess
- edge
- cyclotron
- peripheral edge
- 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.)
- Active
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 141
- 238000000605 extraction Methods 0.000 claims description 74
- 239000002245 particle Substances 0.000 claims description 74
- 230000001351 cycling effect Effects 0.000 claims description 2
- 230000004907 flux Effects 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000002603 single-photon emission computed tomography Methods 0.000 description 4
- 235000012976 tarts Nutrition 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000012879 PET imaging Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003325 tomography Methods 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910021386 carbon form Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910001418 francium ion Inorganic materials 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005658 nuclear physics Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000002661 proton therapy Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- H05H13/00—Magnetic resonance accelerators; Cyclotrons
- H05H13/005—Cyclotrons
-
- 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
- H05H7/04—Magnet systems, e.g. undulators, wigglers; Energisation thereof
-
- 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
- H05H7/04—Magnet systems, e.g. undulators, wigglers; Energisation thereof
- H05H2007/043—Magnet systems, e.g. undulators, wigglers; Energisation thereof for beam focusing
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16169494.8A EP3244709B1 (de) | 2016-05-13 | 2016-05-13 | Gradientenkorrektor für zyklotron |
| EP16169494.8 | 2016-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2965016A1 CA2965016A1 (en) | 2017-11-13 |
| CA2965016C true CA2965016C (en) | 2019-07-30 |
Family
ID=55970881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2965016A Active CA2965016C (en) | 2016-05-13 | 2017-04-25 | Gradient corrector for cyclotron |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3244709B1 (de) |
| JP (1) | JP6446089B2 (de) |
| CN (2) | CN107371316B (de) |
| CA (1) | CA2965016C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3244709B1 (de) * | 2016-05-13 | 2020-01-01 | Ion Beam Applications S.A. | Gradientenkorrektor für zyklotron |
| JP6739393B2 (ja) * | 2017-04-18 | 2020-08-12 | 株式会社日立製作所 | 粒子線加速器および粒子線治療装置 |
| CN109362172B (zh) * | 2018-11-27 | 2019-09-13 | 中国原子能科学研究院 | 一种高能、强流交变梯度回旋加速器 |
| EP3876679B1 (de) * | 2020-03-06 | 2022-07-20 | Ion Beam Applications | Synchrocyclotron zum extrahieren von strahlen verschiedener energien und verfahren dazu |
| CN116170933B (zh) * | 2023-01-09 | 2023-09-05 | 中国科学院近代物理研究所 | 用于应用型等时性回旋加速器的磁场装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1223968B (de) * | 1964-11-19 | 1966-09-01 | Licentia Gmbh | Sektorfokussiertes Zyklotron |
| CA966893A (en) * | 1973-06-19 | 1975-04-29 | Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited | Superconducting cyclotron |
| JPS57159000A (en) * | 1981-03-26 | 1982-09-30 | Japan Steel Works Ltd | Electromagnet pole for circular charged particle accelerator |
| JPS6251200A (ja) * | 1985-08-28 | 1987-03-05 | 株式会社日本製鋼所 | 等時性磁場分布を有するサイクロトロンの磁極構造 |
| JP3456139B2 (ja) * | 1998-02-23 | 2003-10-14 | 三菱電機株式会社 | サイクロトロン装置 |
| EP1069809A1 (de) * | 1999-07-13 | 2001-01-17 | Ion Beam Applications S.A. | Isochrones Zyklotron und Verfahren zum Entfernen von geladenen Teilchen aus diesem Zyklotron |
| RU2373673C1 (ru) * | 2008-06-09 | 2009-11-20 | Федеральное государственное унитарное предприятие "Научно-исследовательский институт электрофизической аппаратуры им. Д.В. Ефремова" | Изохронный циклотрон для ускорения нескольких типов заряженных частиц |
| US8723135B2 (en) * | 2012-04-03 | 2014-05-13 | Nissin Ion Equipment Co., Ltd. | Ion beam bending magnet for a ribbon-shaped ion beam |
| EP3244709B1 (de) * | 2016-05-13 | 2020-01-01 | Ion Beam Applications S.A. | Gradientenkorrektor für zyklotron |
-
2016
- 2016-05-13 EP EP16169494.8A patent/EP3244709B1/de active Active
-
2017
- 2017-04-25 CA CA2965016A patent/CA2965016C/en active Active
- 2017-05-09 CN CN201710320606.7A patent/CN107371316B/zh active Active
- 2017-05-09 CN CN201720510663.7U patent/CN207201060U/zh active Active
- 2017-05-10 JP JP2017093672A patent/JP6446089B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107371316B (zh) | 2019-08-27 |
| EP3244709A1 (de) | 2017-11-15 |
| CN207201060U (zh) | 2018-04-06 |
| JP2017204469A (ja) | 2017-11-16 |
| CN107371316A (zh) | 2017-11-21 |
| CA2965016A1 (en) | 2017-11-13 |
| EP3244709B1 (de) | 2020-01-01 |
| JP6446089B2 (ja) | 2018-12-26 |
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