Keyword: DTL
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TUPOMS045 Design Validation of High Current Injector Facility at IUAC DELHI cavity, rfq, acceleration, diagnostics 1530
 
  • R.V. Hariwal, R. Ahuja, P. Barua, R.K. Gurjar, S. Kedia, A. Kothari, A. Kumar, M. Kumar, P. Kumar, R. Kumar, R. Kumar, S. Kumar, S. Kumar, P.S. Lakshmy, K. Mal, A.J. Malyadri, Y.M. Mathur, R. Mehta, DK. Munda, U.G. Naik, C. Pal, U.K. Rao, G.O. Rodrigues, C.P. Safvan, A. Sarkar, V.V.V. Satyanarayana, K. Singh, P. Singh, S.K. Sonti, S.K. Suman, T. Varughese, S.R. Venkataramanan, J. Zacharias
    IUAC, New Delhi, India
 
  High Current Injector (HCI) is an upcoming heavy ion accelerator facility at Inter-University Accelerator Centre (IUAC), New Delhi, INDIA and it will serve as an alternate injector to the existing Superconducting Linear Accelerator. HCI is designed to achieve the maximum energy gain of 1.8 MeV/u for the ions, including the Noble gasses and metallic ions, having A/q less than equal to 6. It consists of an 18 GHz High Temperature Superconducting Electron Cyclotron Resonance Ion Source, Multi-harmonic Buncher, Radio Frequency Quadrupole (RFQ), Spiral Buncher and six interdigital H-mode Drift Tube Linac (IH-DTL) cavities operating at 97 MHz resonant frequency. The RFQ accelerates the ions from 8 keV/u to 180 keV/u energy and the six DTL cavities are used to achieve the maximum energy gain of 1.8 MeV/u. Recently, the bunched beam of N5+ was successfully accelerated through RFQ and six IH-DTL cavities and we achieved the designed energy, which is an important milestone of this project. These results validate the design parameters of all RF cavities, accelerating to achieve the designed energy goal of 1.8 MeV/u. Here, present status and future plans of the project shall be presented.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-TUPOMS045  
About • Received ※ 12 June 2022 — Revised ※ 17 June 2022 — Accepted ※ 30 June 2022 — Issue date ※ 05 July 2022
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WEPOTK001 Status of the Normal Conducting Linac at the European Spallation Source MMI, rfq, LEBT, MEBT 2019
 
  • D.C. Plostinar, C. Amstutz, S. Armanet, R.A. Baron, E.C. Bergman, A.K. Bhattacharyya, B.E. Bolling, W. Borg, S. Calic, M. Carroll, J. Cereijo García, J. Christensson, J.D. Christie, H. Danared, C.S. Derrez, E.M. Donegani, S. Ekström, M. Eriksson, M. Eshraqi, J.F. Esteban Müller, K. Falkland, M.J. Ferreira, A. Forsat, S. Gabourin, A.A. Gorzawski, V. Grishin, P.O. Gustavsson, S. Haghtalab, V.A. Harahap, H. Hassanzadegan, W. Hees, J.J. Jamróz, A. Jansson, M. Jensen, B. Jones, M. Kalafatic, I. Kittelmann, H. Kocevar, S. Kövecses de Carvalho, E. Laface, B. Lagoguez, Y. Levinsen, M. Lindroos, A. Lundmark, M. Mansouri, C. Marrelli, C.A. Martins, J.P.S. Martins, S. Micic, N. Milas, R. Miyamoto, M. Mohammednezhad, R. Montaño, M. Muñoz, G. Mörk, D.J.P. Nicosia, B. Nilsson, D. Noll, A. Nordt, T. Olsson, L. Page, D. Paulic, S. Pavinato, S. Payandeh Azad, A. Petrushenko, J. Riegert, A. Rizzo, K.E. Rosengren, K. Rosquist, M. Serluca, T.J. Shea, A. Simelio, S. Slettebak, A.G. Sosa, H. Spoelstra, A.M. Svensson, L. Svensson, R. Tarkeshian, L. Tchelidze, C.A. Thomas, E. Trachanas, K. Vestin, R. Zeng, P.L. van Velze, N. Öst
    ESS, Lund, Sweden
  • L. Antoniazzi, C. Baltador, L. Bellan, M. Comunian, E. Fagotti, L. Ferrari, M.G. Giacchini, F. Grespan, M. Montis, A. Palmieri, A. Pisent, D. Scarpa
    INFN/LNL, Legnaro (PD), Italy
  • T. Bencivenga, P. Mereu, C. Mingioni, M. Nenni, E. Nicoletti
    INFN-Torino, Torino, Italy
  • I. Bustinduy, A. Conde, D. Fernández-Cañoto, N. Garmendia, P.J. González, G. Harper, A. Kaftoosian, J. Martin, I. Mazkiaran, J.L. Muñoz, A.R. Páramo, S. Varnasseri, A.Z. Zugazaga
    ESS Bilbao, Zamudio, Spain
  • A.C. Chauveau, P. Hamel, O. Piquet
    CEA-IRFU, Gif-sur-Yvette, France
  • L. Neri
    INFN/LNS, Catania, Italy
 
  The construction of the ESS accelerator is in full swing. Many key components have been delivered from our in-kind partners and installation, testing and commissioning is making remarkable progress. The first machine section to be commissioned with beam is the Normal Conducting Linac (NCL). When completed, a 14 Hz, 2.86 ms proton beam up to 62.5 mA will be transported from the Ion Source, through the Low Energy Beam Transport (LEBT) line, the Radiofrequency Quadrupole (RFQ), the Medium Energy Beam Transport (MEBT) line and the five Drift Tube Linac (DTL) tanks up to 90 MeV where it will be injected in the first superconducting module of the machine. This paper will highlight recent progress across the NCL, present briefly the first commissioning results and discuss the upcoming phases as well as challenges in delivering a machine capable of meeting the requirements for a next generation spallation neutron facility.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-WEPOTK001  
About • Received ※ 13 June 2022 — Accepted ※ 15 June 2022 — Issue date ※ 02 July 2022  
Cite • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)