LHD nb4a_fraction #82145.1 (analyzed)

OSAKABE, Masaki, NAGAOKA, Kenichi, TSUMORI, Katsuyoshi, IKEDA, Katsunori, KONDO, Tomoki, SATO, Mamoru, SHIBUYA, Masayuki, SEKIGUCHI, Haruo, KOMADA, Seiji
2025 · doi:10.57451/lhd.a.nb4a_fraction.82145.1 · W7088363859
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This dataset describes the particle fractions (E, E/2, and E/3) of positive-ion-based beam injectors for NBI#4A in the Large Helical Device (LHD), using analysis results stored for shot number 82145. The high-level methods are not presented in narrative form, but the data include time-resolved average fraction values and related fraction power and component fractions for both higher-energy and lower-energy subsets (e.g., fraction_power_#4ua and fraction_power_#4la). A key limitation explicitly implied by the record is that the content is restricted to characterization of beam injector fractions rather than explanatory biological mechanisms. The paper does not explicitly discuss endometriosis or adenomyosis; it was included in the corpus via a keyword match in the upstream search index.

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Abstract

Particle fraction (E, E/2, E/3) of positive-ion-based beam injectors (ion sources) NBI#4A.
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Data description Particle fraction (E, E/2, E/3) of positive-ion-based beam injectors (ion sources) NBI#4A. More Creator(s) OSAKABE Masaki 1 2 3 4 5 , NAGAOKA Kenichi 1 2 3 4 5 , TSUMORI Katsuyoshi 1 2 3 4 5 , IKEDA Katsunori 1 2 3 4 5 , KONDO Tomoki 1 , SATO Mamoru 1 , SHIBUYA Masayuki 1 , SEKIGUCHI Haruo 1 , KOMADA Seiji 1 National Institute for Fusion Science (NIFS) Acquisition status Primary info. | Shot number | 82145 | | Sub Shot number | 1 | | Diagnostics Name | nb4a_fraction | | File Name | [email protected] | | File Size (bytes) | 74983 | | ArchiveDate | 2013/11/17 22:36:26 +09:00 | | File Format | Analysis Data File (compressed by zip) | | AcquisitionDate | 2013/11/17 22:36:26 +09:00 | | Data Info. | # DimNo = 1 # DimName = 'time' # DimSize = 13107 # ValNo = 11 # ValName = 'avg_fraction_1st_nb4a','avg_fraction_2nd_nb4a','avg_fraction_3rd_nb4a','fraction_power_#4ua','fraction_1st_#4ua','fraction_2nd_#4ua','fraction_3rd_#4ua','fraction_power_#4la','fraction_1st_#4la','fraction_2nd_#4la','fraction_3rd_#4la' | | Publisher | National Institute for Fusion Science (NIFS) | | Identifier | https://doi.org/10.57451/lhd.a.nb4a_fraction.82145.1 | | Identifier Registration | DataCite DOI | | Rights | Copyright by National Institute for Fusion Science (NIFS). | | Access Rights | Rights and Terms of Use for Data | | Relation | Research and Development Activities on Negative Ion Sources (2010) High Performance of Neutral Beam Injectors for Extension of LHD Operational Regime (2010) Plasma Initiation by Neutral Beam Injection (2010) Challenges toward improvement of deuterium-injection power in the Large Helical Device negative-ion-based NBIs (2022) This data refers to 'LHD nb4bpwr_temporal #82145.1 (analyzed)' (2013) This data refers to 'LHD nb5apwr_temporal #82145.1 (analyzed)' (2013) This data refers to 'LHD nb5bpwr_temporal #82145.1 (analyzed)' (2013) | | Funding Reference | Large Helical Device (LHD) project, NIFS Grant-in-Aid for Scientific Research (B), 16360460 | | Resource Type | Dataset | | Version | 1.0 |

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last seen: 2026-05-13T19:27:34.909775+00:00
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