Shell-Based Support Structure for the 45 GHz ECR Ion Source MARS-D

Autor: M. Juchno, J. Y. Benitez, J. Doyle, A. Hodgkinson, T. Leow, L. W. Phair, D. S. Todd, L. Wang, D. vv Z. Xie

Publikováno v: IEEE Transactions on Applied Superconductivity, vol 32, iss 6

Superconducting electron cyclotron resonance ion sources (ECRISs) using NbTi coils and optimized for 28 GHz resonant heating have been successfully operated for almost two decades. Moving to higher heating frequencies requires increased magnetic fiel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::178e41aa42ce2b0bbad84bedef5211e4
https://escholarship.org/uc/item/8j65c1qs

Dependence of the Bremsstrahlung Spectral Temperature in Minimum-B Electron Cyclotron Resonance Ion Sources

Autor: J. Y. Benitez, C. M. Lyneis, D. S. Todd, L. W. Phair, D. Z. Xie

Publikováno v: IEEE Transactions on Plasma Science. 45:1746-1754

The spectral temperature $T_{s}$ obtained from bremsstrahlung spectra emitted from electron cyclotron resonance (ECR) ion sources (ECRISs), in which the plasma is confined in a minimum-B magnetic field, is used as a relative indication of the tempera

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6679b293acd9c5427572b7a798b077c
https://doi.org/10.1109/tps.2017.2706718

Recent Cocktail Beam Developments at the 88-Inch Cyclotron for SEE Testing

Autor: Alexander P. Donoghue, D. S. Todd, B.F. Ninemire, D. Z. Xie, L. W. Phair, Michael B. Johnson, J. Y. Benitez, Wang Lu

Publikováno v: 2017 IEEE Radiation Effects Data Workshop (REDW).

Electron Cyclotron Resonance (ECR) Ion Sources at Lawrence Berkeley National Laboratory's (LBNL) 88-Inch Cyclotron produce heavy ion cocktails to test the radiation hardness of spacecraft electronics. A 20 MeV/u cocktail is underway and the 10 MeV/u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::18f2ba8da7fa317c3f217c2dd0fd7710
https://doi.org/10.1109/nsrec.2017.8115438

Design of a New Superconducting Magnet System for High Strength Minimum-B Fields for ECRIS

Autor: J. Y. Benitez, D. Z. Xie, D. S. Todd, A. Hodgkinson, T. Loew, C. M. Lyneis, P. Pipersky, L. W. Phair, B. Reynolds

Publikováno v: Xie, DZ; Benitez, JY; Hodgkinson, A; Loew, T; Lyneis, CM; Phair, L; et al.(2016). Design of a New Superconducting Magnet System for High Strength Minimum-B Fields for ECRIS. IEEE Transactions on Applied Superconductivity, 26(4). doi: 10.1109/TASC.2015.2511928. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/4g17c1qj
IEEE Transactions on Applied Superconductivity, vol 26, iss 4

Author(s): Xie, DZ; Benitez, JY; Hodgkinson, A; Loew, T; Lyneis, CM; Phair, L; Pipersky, P; Reynolds, B; Todd, DS | Abstract: A novel Mixed Axial and Radial field System (MARS) seeks to enhance the B fields inside the plasma chamber within the limits

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1bf4557893923c67180e3003aabb03f
http://www.escholarship.org/uc/item/4g17c1qj

Design of the low energy astrophysics research facility CLAIRE

Autor: D. S. Todd, Daniela Leitner, K.N. Xu, Reina H. Maruyama, Paul Vetter, Matthaeus Leitner

Publikováno v: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 261:544-548

A novel nuclear astrophysics facility, CLAIRE (Center for Low Energy Astrophysics and Interdisciplinary REsearch), is being designed at Lawrence Berkeley National Laboratory to address the need for precise fusion cross section measurements at near-so

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d85dcd8025f0e26481ce491a4bf3570d
https://doi.org/10.1016/j.nimb.2007.04.040