Electron Acceleration and Subsecond Time Delays of Hard X-Rays of Solar Flares According to Lomonosov Satellite Data

Tsap Yu. T.; Myagkova I. N.; Kopylova Yu. G.; Motorina G. G.; Bogomolov A. V.; Goldvarg T. B.; Panasyuk M. I.; Svertilov S. I.; Bogomolov V. V.; Yashin I. V.; Petrov V. L.

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Electron Acceleration and Subsecond Time Delays of Hard X-Rays of Solar Flares According to Lomonosov Satellite Data

机译：根据罗蒙诺索夫卫星数据的太阳耀斑硬X射线的电子加速度和亚秒级时延

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On the basis of satellite observations obtained with the help of X-ray and gamma-ray detector units (BDRG/Lomonosov in Russian), using digital filtering methods, the analysis of time delays between the second pulsations of time profiles of hard X-ray radiation of different frequency bands from the solar flare that occurred on July 21, 2016 has been made. It is shown that the count rate in energy channels of 10-20, 20-35, and 35-60 keV detected by BDRG/Lomonosov are correlated with an accuracy up to 0.1 s. The result agrees well with the observations of the Gamma-ray Burst Monitor on board the Fermi satellite and supposes an effective acceleration of charged particles over the entire length of the flare magnetic arc.

机译：在借助X射线和伽马射线探测器装置（俄语中为BDRG / Lomonosov）获得的卫星观测结果的基础上，使用数字滤波方法，分析了硬X射线时间轮廓的第二个脉动之间的时间延迟2016年7月21日发生了来自太阳耀斑的不同频段的辐射。结果表明，由BDRG / Lomonosov检测到的10-20、20-35和35-60 keV能量通道中的计数率相关性高达0.1 s。该结果与费米卫星上的伽马射线爆裂监测器的观测结果非常吻合，并假设带电粒子在火炬磁弧的整个长度上都有效加速。

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《Cosmic research》 |2018年第6期|420-425|共6页
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Tsap Yu. T.; Myagkova I. N.; Kopylova Yu. G.; Motorina G. G.; Bogomolov A. V.; Goldvarg T. B.; Panasyuk M. I.; Svertilov S. I.; Bogomolov V. V.; Yashin I. V.; Petrov V. L.;
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Russian Acad Sci, Crimean Astrophys Observ, Nauchnyi 298409, Russia|Russian Acad Sci, Cent Astron Observ, St Petersburg 196140, Russia;

Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119899, Russia;

Russian Acad Sci, Cent Astron Observ, St Petersburg 196140, Russia;

Russian Acad Sci, Cent Astron Observ, St Petersburg 196140, Russia;

Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119899, Russia;

Gorodovikov Kalmyk State Univ, Elista 358000, Russia;

Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119899, Russia;

Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119899, Russia;

Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119899, Russia;

Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119899, Russia;

Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119899, Russia;

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1. Electron Acceleration and Subsecond Time Delays of Hard X-Rays of Solar Flares According to Lomonosov Satellite Data [J] . Tsap Yu. T., Myagkova I. N., Kopylova Yu. G., Cosmic research . 2018,第6期

机译：根据LOMONOSOV卫星数据的电子加速度和太阳能耀斑的硬X射线的亚币时间延迟
2. Localization of electron acceleration in solar flares based on the spectrum analysis of hard X-ray time delays [J] . Charikov Yu. E., Globina V. I., Shabalin A. N., Geomagnetism and aeronomy . 2015,第7Speca1期

机译：基于硬X射线时延的频谱分析，太阳耀斑中电子加速度的定位
3. Hard X-ray time delay spectra of solar flares: BATSE spectrometer data [J] . Charikov Yuri E., Globina Veronika I., Sklyarova Elena M. St. Petersburg Polytechnic University Journal: Physics and Mathematics . 2013,第3期

机译：太阳能耀斑的硬X射线时间延迟光谱：Batse光谱仪数据
4. LOOPTOP AND FOOTPOINT IMPULSIVE HARD X-RAYS AND STOCHASTIC ELECTRON ACCELERATION IN FLARES [C] . V. Petrosian COSPAR colloquium . 2002

机译：LoOptop和PoithPoint冲动的硬X射线和喇叭形中的随机电子加速度
5. Characteristics of Solar Flare Hard X-ray Sources as Revealed with the Hard X-ray Telescope aboard the Yohkoh Satellite利用統計を見る [D] . Sakao Taro 1994

机译：Yohkoh卫星上的硬X射线望远镜揭示的太阳耀斑硬X射线源的特性
6. Identification of Multiple Hard X-Ray Sources in Solar Flares: A Bayesian Analysis of the 2002 February 20 Event [O] . Federica Sciacchitano, Alberto Sorrentino, A Gordon Emslie, -1

机译：太阳耀斑中多个硬X射线源的识别：2002年2月20日事件的贝叶斯分析
7. Deconvolution of directly precipitating and trap-precipitating electrons in solar flare hard x-rays. III.Yohkoh hard x-ray telescope data analysis [O] . Aschwanden, M.J., Fletcher, L., Sakao, T., 1999

机译：在太阳耀斑硬X射线中直接沉淀和陷阱沉淀电子的反卷积。 III.Yohkoh硬X射线望远镜数据分析
8. Microwave and hard X-ray emissions during the impulsive phase of solar flares: Nonthermal electron spectrum and time delay [R] . Gu, Ye-Ming, Li, Chung-Sheng 1986

机译：在太阳耀斑的脉冲阶段期间的微波和硬X射线发射：非热电子光谱和时间延迟

Electron Acceleration and Subsecond Time Delays of Hard X-Rays of Solar Flares According to Lomonosov Satellite Data

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