SIPHORE: Conceptual Study of a High Efficiency Neutral Beam Injector Based on Photo-detachment for Future Fusion Reactors
An innovative high efficiency neutral beam injector concept for future fusion reactors is under investigation (simulation and R and D) between several laboratories in France, the goal being to perform a feasibility study for the neutralization of intense high energy (1 MeV) negative ion (NI) beams b...
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| creator | Simonin, A. Christin, L. de Esch, H. Garibaldi, P. Grand, C. Villecroze, F. Blondel, C. Delsart, C. Drag, C. Vandevraye, M. Brillet, A. Chaibi, W. |
| description | An innovative high efficiency neutral beam injector concept for future fusion reactors is under investigation (simulation and R and D) between several laboratories in France, the goal being to perform a feasibility study for the neutralization of intense high energy (1 MeV) negative ion (NI) beams by photo-detachment.The objective of the proposed project is to put together the expertise of three leading groups in negative ion quantum physics, high power stabilized lasers and neutral beam injectors to perform studies of a new injector concept called SIPHORE (SIngle gap PHOto-neutralizer energy REcovery injector), based on the photo-detachment of negative ions and energy recovery of unneutralised ions; the main feature of SIPHORE being the relevance for the future Fusion reactors (DEMO), where high injector efficiency (up to 70-80%), technological simplicity and cost reduction are key issues to be addressed.The paper presents the on-going developments and simulations around this project, such as, a new concept of ion source which would fit with this injector topology and which could solve the remaining uniformity issue of the large size ion source, and, finally, the presentation of the R and D program in the laboratories (LAC, ARTEMIS) around the photo-neutralization for Siphore. |
| doi_str_mv | 10.1063/1.3637421 |
| format | Conference Proceeding |
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Christin, L. ; de Esch, H. ; Garibaldi, P. ; Grand, C. ; Villecroze, F. ; Blondel, C. ; Delsart, C. ; Drag, C. ; Vandevraye, M. ; Brillet, A. ; Chaibi, W.</creator><creatorcontrib>Simonin, A. ; Christin, L. ; de Esch, H. ; Garibaldi, P. ; Grand, C. ; Villecroze, F. ; Blondel, C. ; Delsart, C. ; Drag, C. ; Vandevraye, M. ; Brillet, A. ; Chaibi, W.</creatorcontrib><description>An innovative high efficiency neutral beam injector concept for future fusion reactors is under investigation (simulation and R and D) between several laboratories in France, the goal being to perform a feasibility study for the neutralization of intense high energy (1 MeV) negative ion (NI) beams by photo-detachment.The objective of the proposed project is to put together the expertise of three leading groups in negative ion quantum physics, high power stabilized lasers and neutral beam injectors to perform studies of a new injector concept called SIPHORE (SIngle gap PHOto-neutralizer energy REcovery injector), based on the photo-detachment of negative ions and energy recovery of unneutralised ions; the main feature of SIPHORE being the relevance for the future Fusion reactors (DEMO), where high injector efficiency (up to 70-80%), technological simplicity and cost reduction are key issues to be addressed.The paper presents the on-going developments and simulations around this project, such as, a new concept of ion source which would fit with this injector topology and which could solve the remaining uniformity issue of the large size ion source, and, finally, the presentation of the R and D program in the laboratories (LAC, ARTEMIS) around the photo-neutralization for Siphore.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/1.3637421</identifier><language>eng</language><publisher>United States</publisher><subject>70 PLASMA PHYSICS AND FUSION TECHNOLOGY ; ANIONS ; BEAM INJECTION ; BEAM INJECTION HEATING ; CHARGED PARTICLES ; COMPUTERIZED SIMULATION ; EFFICIENCY ; FEASIBILITY STUDIES ; HEATING ; ION SOURCES ; IONS ; 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the main feature of SIPHORE being the relevance for the future Fusion reactors (DEMO), where high injector efficiency (up to 70-80%), technological simplicity and cost reduction are key issues to be addressed.The paper presents the on-going developments and simulations around this project, such as, a new concept of ion source which would fit with this injector topology and which could solve the remaining uniformity issue of the large size ion source, and, finally, the presentation of the R and D program in the laboratories (LAC, ARTEMIS) around the photo-neutralization for Siphore.</description><subject>70 PLASMA PHYSICS AND FUSION TECHNOLOGY</subject><subject>ANIONS</subject><subject>BEAM INJECTION</subject><subject>BEAM INJECTION HEATING</subject><subject>CHARGED PARTICLES</subject><subject>COMPUTERIZED SIMULATION</subject><subject>EFFICIENCY</subject><subject>FEASIBILITY STUDIES</subject><subject>HEATING</subject><subject>ION SOURCES</subject><subject>IONS</subject><subject>NEUTRAL ATOM BEAM INJECTION</subject><subject>Nuclear Experiment</subject><subject>PARTICLE ACCELERATORS</subject><subject>Physics</subject><subject>PLASMA BEAM INJECTION</subject><subject>PLASMA HEATING</subject><subject>PLASMA SIMULATION</subject><subject>SIMULATION</subject><subject>THERMONUCLEAR REACTORS</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2011</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNotzl1LwzAUBuAgCs7phf8g4JUXnfloksa7bWx2MNzYFLwraZrYjK0ZTSr031uZVy-c87yHA8AjRhOMOH3BE8qpSAm-AiPMGE4Ex_wajBCSaUJS-nUL7kI4IESkENkI9PvVNt_sFq9w7httzrFTR7iPXdVDb6GCufuu4cJap51pdA_fTRfbgcyMOsFVczA6-hbOVDAV9A3c1j76pDJR6fpkmgjtsF12sWvNEMENZGfUXyfcgxurjsE8_OcYfC4XH_M8WW_eVvPpOtGEiZjIipUYp4wgwUsmuWImJdSIkpc0FVhm3DJpNTUl1kTIAVqhMm1VJlnKK0XH4Oly14foiqBdNLrWvmmG1wuCOcZc8kE9X1StjsW5dSfV9oVXrsin6-JvhiiSiBP-g-kvj9xqew</recordid><startdate>20110101</startdate><enddate>20110101</enddate><creator>Simonin, A.</creator><creator>Christin, L.</creator><creator>de Esch, H.</creator><creator>Garibaldi, P.</creator><creator>Grand, C.</creator><creator>Villecroze, F.</creator><creator>Blondel, C.</creator><creator>Delsart, C.</creator><creator>Drag, C.</creator><creator>Vandevraye, M.</creator><creator>Brillet, A.</creator><creator>Chaibi, W.</creator><scope>1XC</scope><scope>OTOTI</scope><orcidid>https://orcid.org/0000-0002-1121-7622</orcidid><orcidid>https://orcid.org/0000-0003-2180-1598</orcidid><orcidid>https://orcid.org/0000-0001-9247-3945</orcidid></search><sort><creationdate>20110101</creationdate><title>SIPHORE: Conceptual Study of a High Efficiency Neutral Beam Injector Based on Photo-detachment for Future Fusion Reactors</title><author>Simonin, A. ; Christin, L. ; de Esch, H. ; Garibaldi, P. ; Grand, C. ; Villecroze, F. ; Blondel, C. ; Delsart, C. ; Drag, C. ; Vandevraye, M. ; Brillet, A. ; Chaibi, W.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c257t-9d5b11452076b596a5e423e7b6b3471986f59fc3eb1c279452f7a8cfa89546da3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2011</creationdate><topic>70 PLASMA PHYSICS AND FUSION TECHNOLOGY</topic><topic>ANIONS</topic><topic>BEAM INJECTION</topic><topic>BEAM INJECTION HEATING</topic><topic>CHARGED PARTICLES</topic><topic>COMPUTERIZED SIMULATION</topic><topic>EFFICIENCY</topic><topic>FEASIBILITY STUDIES</topic><topic>HEATING</topic><topic>ION SOURCES</topic><topic>IONS</topic><topic>NEUTRAL ATOM BEAM INJECTION</topic><topic>Nuclear Experiment</topic><topic>PARTICLE ACCELERATORS</topic><topic>Physics</topic><topic>PLASMA BEAM INJECTION</topic><topic>PLASMA HEATING</topic><topic>PLASMA SIMULATION</topic><topic>SIMULATION</topic><topic>THERMONUCLEAR REACTORS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Simonin, A.</creatorcontrib><creatorcontrib>Christin, L.</creatorcontrib><creatorcontrib>de Esch, H.</creatorcontrib><creatorcontrib>Garibaldi, P.</creatorcontrib><creatorcontrib>Grand, C.</creatorcontrib><creatorcontrib>Villecroze, F.</creatorcontrib><creatorcontrib>Blondel, C.</creatorcontrib><creatorcontrib>Delsart, C.</creatorcontrib><creatorcontrib>Drag, C.</creatorcontrib><creatorcontrib>Vandevraye, M.</creatorcontrib><creatorcontrib>Brillet, A.</creatorcontrib><creatorcontrib>Chaibi, W.</creatorcontrib><collection>Hyper Article en Ligne (HAL)</collection><collection>OSTI.GOV</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Simonin, A.</au><au>Christin, L.</au><au>de Esch, H.</au><au>Garibaldi, P.</au><au>Grand, C.</au><au>Villecroze, F.</au><au>Blondel, C.</au><au>Delsart, C.</au><au>Drag, C.</au><au>Vandevraye, M.</au><au>Brillet, A.</au><au>Chaibi, W.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>SIPHORE: Conceptual Study of a High Efficiency Neutral Beam Injector Based on Photo-detachment for Future Fusion Reactors</atitle><btitle>AIP conference proceedings</btitle><date>2011-01-01</date><risdate>2011</risdate><volume>1390</volume><issue>1</issue><spage>494</spage><epage>504</epage><pages>494-504</pages><issn>0094-243X</issn><eissn>1551-7616</eissn><abstract>An innovative high efficiency neutral beam injector concept for future fusion reactors is under investigation (simulation and R and D) between several laboratories in France, the goal being to perform a feasibility study for the neutralization of intense high energy (1 MeV) negative ion (NI) beams by photo-detachment.The objective of the proposed project is to put together the expertise of three leading groups in negative ion quantum physics, high power stabilized lasers and neutral beam injectors to perform studies of a new injector concept called SIPHORE (SIngle gap PHOto-neutralizer energy REcovery injector), based on the photo-detachment of negative ions and energy recovery of unneutralised ions; the main feature of SIPHORE being the relevance for the future Fusion reactors (DEMO), where high injector efficiency (up to 70-80%), technological simplicity and cost reduction are key issues to be addressed.The paper presents the on-going developments and simulations around this project, such as, a new concept of ion source which would fit with this injector topology and which could solve the remaining uniformity issue of the large size ion source, and, finally, the presentation of the R and D program in the laboratories (LAC, ARTEMIS) around the photo-neutralization for Siphore.</abstract><cop>United States</cop><doi>10.1063/1.3637421</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-1121-7622</orcidid><orcidid>https://orcid.org/0000-0003-2180-1598</orcidid><orcidid>https://orcid.org/0000-0001-9247-3945</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0094-243X |
| ispartof | AIP conference proceedings, 2011, Vol.1390 (1), p.494-504 |
| issn | 0094-243X 1551-7616 |
| language | eng |
| recordid | cdi_osti_scitechconnect_21611696 |
| source | AIP Journals Complete |
| subjects | 70 PLASMA PHYSICS AND FUSION TECHNOLOGY ANIONS BEAM INJECTION BEAM INJECTION HEATING CHARGED PARTICLES COMPUTERIZED SIMULATION EFFICIENCY FEASIBILITY STUDIES HEATING ION SOURCES IONS NEUTRAL ATOM BEAM INJECTION Nuclear Experiment PARTICLE ACCELERATORS Physics PLASMA BEAM INJECTION PLASMA HEATING PLASMA SIMULATION SIMULATION THERMONUCLEAR REACTORS |
| title | SIPHORE: Conceptual Study of a High Efficiency Neutral Beam Injector Based on Photo-detachment for Future Fusion Reactors |
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