X-ray observations of Ne-like Xe and satellites from C-Mod tokamak plasmas
Abstract
We discuss X-ray spectra in the wavelength range from 2.70 to 2.76 °A from xenon (Z = 54) in near neon-like charge states have been observed in Alcator C-Mod tokamak plasmas. The 3D (2p6 - (2p5)3/23d5/2, 2720.4 m°A) and 3F (2p6 - (2p5)1/23s1/2, 2729.0 m°A) transitions from neon-like Xe44+ have been identified, along with nearby Na-, Mgand Al-like satellites. The intensity ratio of 3D to the Mg-like satellite near 2.74 °A increases strongly with electron temperature in the range from 3 to 4 keV.
- Authors:
-
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States)
- Publication Date:
- Research Org.:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1598956
- Report Number(s):
- LLNL-JRNL-782038
Journal ID: ISSN 0953-4075; 976703; TRN: US2103406
- Grant/Contract Number:
- AC52-07NA27344
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Physics. B, Atomic, Molecular and Optical Physics
- Additional Journal Information:
- Journal Volume: 53; Journal Issue: 5; Journal ID: ISSN 0953-4075
- Publisher:
- IOP Publishing
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 70 PLASMA PHYSICS AND FUSION TECHNOLOGY; Lasers
Citation Formats
Rice, J. E., Fournier, K. B., Kemp, G. E., Bitter, M., Cao, N., Delgado-Aparicio, L., Hill, K., Hubbard, A. E., Hughes, J. W., and Reinke, M. L. X-ray observations of Ne-like Xe and satellites from C-Mod tokamak plasmas. United States: N. p., 2020.
Web. doi:10.1088/1361-6455/ab5c7f.
Rice, J. E., Fournier, K. B., Kemp, G. E., Bitter, M., Cao, N., Delgado-Aparicio, L., Hill, K., Hubbard, A. E., Hughes, J. W., & Reinke, M. L. X-ray observations of Ne-like Xe and satellites from C-Mod tokamak plasmas. United States. https://doi.org/10.1088/1361-6455/ab5c7f
Rice, J. E., Fournier, K. B., Kemp, G. E., Bitter, M., Cao, N., Delgado-Aparicio, L., Hill, K., Hubbard, A. E., Hughes, J. W., and Reinke, M. L. Wed .
"X-ray observations of Ne-like Xe and satellites from C-Mod tokamak plasmas". United States. https://doi.org/10.1088/1361-6455/ab5c7f. https://www.osti.gov/servlets/purl/1598956.
@article{osti_1598956,
title = {X-ray observations of Ne-like Xe and satellites from C-Mod tokamak plasmas},
author = {Rice, J. E. and Fournier, K. B. and Kemp, G. E. and Bitter, M. and Cao, N. and Delgado-Aparicio, L. and Hill, K. and Hubbard, A. E. and Hughes, J. W. and Reinke, M. L.},
abstractNote = {We discuss X-ray spectra in the wavelength range from 2.70 to 2.76 °A from xenon (Z = 54) in near neon-like charge states have been observed in Alcator C-Mod tokamak plasmas. The 3D (2p6 - (2p5)3/23d5/2, 2720.4 m°A) and 3F (2p6 - (2p5)1/23s1/2, 2729.0 m°A) transitions from neon-like Xe44+ have been identified, along with nearby Na-, Mgand Al-like satellites. The intensity ratio of 3D to the Mg-like satellite near 2.74 °A increases strongly with electron temperature in the range from 3 to 4 keV.},
doi = {10.1088/1361-6455/ab5c7f},
journal = {Journal of Physics. B, Atomic, Molecular and Optical Physics},
number = 5,
volume = 53,
place = {United States},
year = {Wed Jan 29 00:00:00 EST 2020},
month = {Wed Jan 29 00:00:00 EST 2020}
}
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