Mismatch study of C-ADS main linac
The ADS accelerator in China is a Continuous-Wave （CW） proton linac with 1.5 GeV beam energy, 10 mA Imam current, and 15 MW beam power. To meet the extremely low beam loss rate and high reliability requirements, it is very important to study the beam halo caused by beam mismatch, which is one major...
Saved in:
| Published in | Chinese physics C Vol. 39; no. 9; pp. 103 - 107 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | English |
| Published |
01.09.2015
|
| Subjects | |
| Online Access | Get full text |
| ISSN | 1674-1137 0254-3052 |
| DOI | 10.1088/1674-1137/39/9/097002 |
Cover
| Abstract | The ADS accelerator in China is a Continuous-Wave （CW） proton linac with 1.5 GeV beam energy, 10 mA Imam current, and 15 MW beam power. To meet the extremely low beam loss rate and high reliability requirements, it is very important to study the beam halo caused by beam mismatch, which is one major sources of beam loss. To avoid envelope instability, the phase advances per period are all smaller than 90 degrees in the main linac design. In this paper, simulation results of the emittanee growth and the envelope oscillations caused by mismatch in the main linac sect;ion are presented. To meet the emittanee growth requirement, the transverse and longitudinal mismatch factors should be smaller than 0.4 and 0.3, respectively. |
|---|---|
| AbstractList | The ADS accelerator in China is a Continuous-Wave (CW) proton linac with 1.5 GeV beam energy, 10 mA beam current, and 15 MW beam power. To meet the extremely low beam loss rate and high reliability requirements, it is very important to study the beam halo caused by beam mismatch, which is one major sources of beam loss. To avoid envelope instability, the phase advances per period are all smaller than 90 degrees in the main linac design. In this paper, simulation results of the emittance growth and the envelope oscillations caused by mismatch in the main linac section are presented. To meet the emittance growth requirement, the transverse and longitudinal mismatch factors should be smaller than 0.4 and 0.3, respectively. The ADS accelerator in China is a Continuous-Wave （CW） proton linac with 1.5 GeV beam energy, 10 mA Imam current, and 15 MW beam power. To meet the extremely low beam loss rate and high reliability requirements, it is very important to study the beam halo caused by beam mismatch, which is one major sources of beam loss. To avoid envelope instability, the phase advances per period are all smaller than 90 degrees in the main linac design. In this paper, simulation results of the emittanee growth and the envelope oscillations caused by mismatch in the main linac sect;ion are presented. To meet the emittanee growth requirement, the transverse and longitudinal mismatch factors should be smaller than 0.4 and 0.3, respectively. |
| Author | 孟才 唐靖宇 裴士伦 闫芳 |
| AuthorAffiliation | Key Laboratory of Particle Acceleration Physics ＆ Technology, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China |
| Author_xml | – sequence: 1 fullname: 孟才 唐靖宇 裴士伦 闫芳 |
| BookMark | eNqFkDtPwzAUhS1UJNrCT0CKOrGEXL9iW0xVeUpFDMBsOY7TGiVOG6dD_z2pWnVgYbrL992jcyZoFNrgELrFcI9BygzngqUYU5FRlakMlAAgF2gMhLOUAicjND4zV2gS4w9AzgZ1jGbvPjamt-sk9rtyn7RVskjnj59JY3xIah-MvUaXlamjuzndKfp-fvpavKbLj5e3xXyZWoppn1YO2yFFsgLyonJQgrKCO2NUDhQzCZRKyyqleFEqJxgjpMwNVpQ5KWxh6BTdHf9uuna7c7HXjY_W1bUJrt1FjYWiRBEuxIDyI2q7NsbOVXrT-cZ0e41BHzbRh7760FdTpZU-bjJ4D38863vT-zb0nfH1v_bsZK_bsNr6sDrH5jmXAhhR9BcrGnFQ |
| CitedBy_id | crossref_primary_10_1088_1674_1137_43_10_104101 crossref_primary_10_1016_j_nima_2024_169930 |
| Cites_doi | 10.1103/PhysRevSTAB.16.080101 10.1002/9783527617623 10.1016/j.nima.2008.08.030 |
| ContentType | Journal Article |
| DBID | 2RA 92L CQIGP ~WA AAYXX CITATION 7U5 8FD H8D L7M |
| DOI | 10.1088/1674-1137/39/9/097002 |
| DatabaseName | 维普_期刊 中文科技期刊数据库-CALIS站点 中文科技期刊数据库-7.0平台 中文科技期刊数据库- 镜像站点 CrossRef Solid State and Superconductivity Abstracts Technology Research Database Aerospace Database Advanced Technologies Database with Aerospace |
| DatabaseTitle | CrossRef Aerospace Database Solid State and Superconductivity Abstracts Technology Research Database Advanced Technologies Database with Aerospace |
| DatabaseTitleList | Aerospace Database |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Physics |
| DocumentTitleAlternate | Mismatch study of C-ADS main linac |
| EISSN | 0254-3052 |
| EndPage | 107 |
| ExternalDocumentID | 10_1088_1674_1137_39_9_097002 665870429 |
| GroupedDBID | 02O 1JI 1WK 29B 2B. 2C. 2RA 4.4 5B3 5GY 5VR 5VS 7.M 92E 92I 92L 92Q 93N AAGCD AAGID AAJIO AAJKP AALHV AATNI ABCXL ABHWH ABJNI ACAFW ACGFS ACHIP AENEX AFUIB AFYNE AIBLX AKPSB ALMA_UNASSIGNED_HOLDINGS ATQHT BBWZM CCEZO CCVFK CEBXE CHBEP CJUJL CQIGP CRLBU CW9 DU5 EBS EDWGO EJD EPQRW EQZZN ER. FA0 FEDTE HVGLF IJHAN IOP IZVLO JCGBZ KNG KOT M45 N5L NT- NT. OK1 PJBAE Q02 RIN RNS ROL RPA RW3 SY9 TCJ TGP W28 ~WA -SA -SC -S~ AAYXX ADEQX AEINN AERVB AOAED CAJEA CAJEC CITATION Q-- U1G U5K U5M 7U5 8FD H8D L7M |
| ID | FETCH-LOGICAL-c313t-fe1c16784b06bfe0d09c75eaa96031480338c4f995bd9e74422d6a1934e87cba3 |
| ISSN | 1674-1137 |
| IngestDate | Fri Sep 05 13:57:34 EDT 2025 Wed Oct 01 03:43:18 EDT 2025 Thu Apr 24 23:20:36 EDT 2025 Wed Feb 14 10:29:07 EST 2024 |
| IsDoiOpenAccess | false |
| IsOpenAccess | true |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 9 |
| Language | English |
| License | http://iopscience.iop.org/info/page/text-and-data-mining http://iopscience.iop.org/page/copyright |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c313t-fe1c16784b06bfe0d09c75eaa96031480338c4f995bd9e74422d6a1934e87cba3 |
| Notes | 11-5641/O4 mismatch, C-ADS accelerator, emittance, beam loss MENG Cai,TANG Jing-Yu,PEI Shi-Lun,YAN Fang（ Key Laboratory of Particle Acceleration Physics ＆ Technology, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China） The ADS accelerator in China is a Continuous-Wave （CW） proton linac with 1.5 GeV beam energy, 10 mA Imam current, and 15 MW beam power. To meet the extremely low beam loss rate and high reliability requirements, it is very important to study the beam halo caused by beam mismatch, which is one major sources of beam loss. To avoid envelope instability, the phase advances per period are all smaller than 90 degrees in the main linac design. In this paper, simulation results of the emittanee growth and the envelope oscillations caused by mismatch in the main linac sect;ion are presented. To meet the emittanee growth requirement, the transverse and longitudinal mismatch factors should be smaller than 0.4 and 0.3, respectively. ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
| PQID | 1793292577 |
| PQPubID | 23500 |
| PageCount | 5 |
| ParticipantIDs | proquest_miscellaneous_1793292577 crossref_primary_10_1088_1674_1137_39_9_097002 crossref_citationtrail_10_1088_1674_1137_39_9_097002 chongqing_primary_665870429 |
| ProviderPackageCode | CITATION AAYXX |
| PublicationCentury | 2000 |
| PublicationDate | 2015-09-01 |
| PublicationDateYYYYMMDD | 2015-09-01 |
| PublicationDate_xml | – month: 09 year: 2015 text: 2015-09-01 day: 01 |
| PublicationDecade | 2010 |
| PublicationTitle | Chinese physics C |
| PublicationTitleAlternate | Chinese Physica C |
| PublicationYear | 2015 |
| References | 1 3 4 Pabst M (5) Meng C (2) Gerigk F (6) |
| References_xml | – ident: 1 doi: 10.1103/PhysRevSTAB.16.080101 – ident: 3 doi: 10.1002/9783527617623 – start-page: 146 ident: 5 publication-title: Proceedings of 6th European Particle Accelerator Conference – ident: 6 publication-title: Proceedings of Joint US - CERN - JAPAN - RUSSIA Particle Accelerator School – start-page: 3866 ident: 2 publication-title: Proceedings of IPAC2013 – ident: 4 doi: 10.1016/j.nima.2008.08.030 |
| SSID | ssj0064088 |
| Score | 2.0020368 |
| Snippet | The ADS accelerator in China is a Continuous-Wave （CW） proton linac with 1.5 GeV beam energy, 10 mA Imam current, and 15 MW beam power. To meet the extremely... The ADS accelerator in China is a Continuous-Wave (CW) proton linac with 1.5 GeV beam energy, 10 mA beam current, and 15 MW beam power. To meet the extremely... |
| SourceID | proquest crossref chongqing |
| SourceType | Aggregation Database Enrichment Source Index Database Publisher |
| StartPage | 103 |
| SubjectTerms | ADS Beams (radiation) China Emittance Envelopes Halos Linear accelerators Oscillations Simulation 仿真结果 束流损失 电子束能量 质子直线加速器 连续波 配研 高可靠性 |
| Title | Mismatch study of C-ADS main linac |
| URI | http://lib.cqvip.com/qk/92043A/201509/665870429.html https://www.proquest.com/docview/1793292577 |
| Volume | 39 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVIOP databaseName: IOP Science Platform customDbUrl: eissn: 0254-3052 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0064088 issn: 1674-1137 databaseCode: IOP dateStart: 20080101 isFulltext: true titleUrlDefault: https://iopscience.iop.org/ providerName: IOP Publishing |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1ba9swFBZbx2AvZVeWdRveGHspaiRLlqXHsjV0I71AE0ifhCXLS2Bz2iZ52a_fkeRLCoV1ezFG2JJ9PuncdHQOQp-oMYyAGMGV4gZzSgVWZVZgKQuVGWuVCQlMT07F8ZR_n2WzvjJdOF2yNgf2953nSv4HVWgDXP0p2X9AtusUGuAe8IUrIAzXe2F8sliBwmnnMUlsiKzAh18v9n-Bub_vT9rabd3Tl8p2K9c4M1a9f9RHtsbgj0VvyDeRuiDZ8OWmZ6Bh8_9ivsDjTTetLqMTdVQ0UrBxItCsi5Jq-Z7IOaY05l9pGWPMMtRMALXF5YjKCUm3ZCbFsQlnd3Jl4GTeQdCOAffMZzlVYeeo72o7F_bpmR5Nx2M9OZpNPl9dY18mzG-nNzVTHqJHaS6EL1nx7ey8Fb2Ck1BotBupPbIFVn7XNmRqqIZxXJ9QY76sf1wDMW8rJrflclA2Jk_RbmMlJIcR8mfogaufo8fnEbgX6GMLfBKAT5ZVEoBPPPBJAP4lmo6OJl-OcVPsAltG2RpXjlr4RskNEaZypCTK5pkrCuXrgHNJGJOWVwpWUKlcznmalqIA9Zs7mVtTsFdop17W7jVK8qrigsHa5GkBq8-oKqPCZrKUyjEwzwdor_trfRWTmmgBqmjutZMB4i0dtG3yxPtyJT91iFeQUntSak9KzZRWOpJygA6619o-__LCh5bIGlia36cqarfcrLSXGakCWZK_uccze-hJP6Pfop31zca9A0Vxbd6HyfEH1VBb6A |
| linkProvider | IOP Publishing |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Mismatch+study+of+C-ADS+main+linac&rft.jtitle=Chinese+physics+C&rft.au=Meng%2C+Cai&rft.au=Tang%2C+Jing-Yu&rft.au=Pei%2C+Shi-Lun&rft.au=Yan%2C+Fang&rft.date=2015-09-01&rft.issn=1674-1137&rft.volume=39&rft.issue=9&rft.spage=097002&rft.epage=1-097002-5&rft_id=info:doi/10.1088%2F1674-1137%2F39%2F9%2F097002&rft.externalDBID=NO_FULL_TEXT |
| thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F92043A%2F92043A.jpg |