国家自然科学基金(10733020)

作品数：16被引量：27H指数：3
导出分析报告
相关作者：龚建村朱翠莲苗娟刘四清王家龙更多>>
相关机构：中国科学院国家天文台中国科学院石家庄学院更多>>
相关期刊：《Science China(Physics,Mechanics & Astronomy)》《天文学进展》《Research in Astronomy and Astrophysics》更多>>
相关主题：SUNSOLARFLARESMAGNETIC_FIELDMAGNETIC更多>>
相关领域：天文地球自动化与计算机技术经济管理更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-10
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Observational cross helicity on the solar surface被引量：1
《Science China(Physics,Mechanics & Astronomy)》2014年第3期589-596,共8页ZHAO MingYu WANG XiaoFan ZHANG HongQi 
supported by the National Natural Science Foundation of China(Grant Nos.10611120338,10673016,10733020,10921303,41174153 and 11103041);the National Basic Research Program of China(973 Program)(Grant No.2006CB806301)
We analyzed the correlation of the solar magnetograms and Dopplergrams from SOHO/MDI and SDO/HMI respectively. It is found that the full disk correlation coefficient of Dopplergrams is more than 0.80 between SOHO/MDI ...
关键词：cross helicity photosphere magnetic fields solar activity 
Solar flare prediction using highly stressed longitudinal magnetic field parameters被引量：3
《Research in Astronomy and Astrophysics》2013年第3期351-358,共8页Xin Huang Hua-Ning Wang 
supported by the National Basic Research Program of China (973 Program, Grant No. 2011CB811406);the National Natural Science Foundation of China(Grant Nos.11273031,10733020,10921303 and 11078010);the China Meteorological Administration grant (No. GYHY201106011)
Three new longitudinal magnetic field parameters are extracted from SOHO/MDI magnetograms to characterize properties of the stressed magnetic field in active regions, and their flare productivities are calculated for ...
关键词：Sun： magnetic fields -- Sun： flares -- methods： statistical 
A method of magnetosonic characteristics to correct the "rarefaction shocks" problem arising in ZEUS
《Science China(Physics,Mechanics & Astronomy)》2012年第9期1720-1726,共7页ZHU XiaoShuai WANG HuaNing FAN YuLiang DU ZhanLe HE Han 
supported by the National Basic Research Program of China(Grant No. 2011CB811406);the National Natural Science Foundation of China (Grant Nos. 10921303,10733020,10803011,40890161 and10973020)
ZEUS is a magnetohydrodynamics simulation code widely used in astrophysical research.However,it was recently found that the code may produce artificial shocks in the rarefaction region in some numerical tests since it...
关键词：MAGNETOHYDRODYNAMICS NUMERICAL magnetosonic wave 
Application of a data-driven simulation method to the reconstruction of the coronal magnetic field被引量：2
《Research in Astronomy and Astrophysics》2012年第5期563-572,共10页Yu-Liang Fan Hua-Ning Wang Han He Xiao-Shuai Zhu 
supported by the National Basic Research Program of China(973 Program,No.2011CB811406);the China Meteorological Administration through grant GYHY201106011;the National Natural Science Foundation of China(Grant Nos.10921303, 10733020,10803011,10973020 and 40890161)
Ever since the magnetohydrodynamic （MHD） method for extrapolation of the solar coronal magnetic field was first developed to study the dynamic evolution of twisted magnetic flux tubes, it has proven to be efficient ...
关键词：Sun activity - Sun flares - Sun corona 
Ensemble prediction model of solar proton events associated with solar flares and coronal mass ejections被引量：4
《Research in Astronomy and Astrophysics》2012年第3期313-321,共9页Xin Huang Hua-Ning Wang Le-Ping Li 
supported by the Young Researcher Grant of National Astronomical Observatories, Chinese Academy of Sciences, the National Basic Research Program of China (973 Program, Grant No. 2011CB811406);the National Natural Science Foundation of China (Grant Nos. 10733020, 10921303, 11003026 and 11078010)
An ensemble prediction model of solar proton events （SPEs）, combining the information of solar flares and coronal mass ejections （CMEs）, is built. In this model, solar flares are parameterized by the peak flux, th...
关键词：solar proton events—Sun： flares—Sun： coronal mass ejections—methods： statistical—ensemble learning 
太阳磁场非势性研究中的光流技术法
《天文学进展》2010年第2期144-152,共9页刘继宏 张洪起 
国家自然科学基金资助项目(10878016,10803012,10733020,10847119);国家重点基础研究发展规划项目(2006CB806301);中科院知识创新重大方向性项目(KJCX2-YW-T04);中科院太阳活动重点实验室开放课题(KLSA2010-06);河北省自然科学基金资助项目(A2009000251、A2010001942);石家庄市科学技术研究与发展指导计划课题(09155821);石家庄学院博士基金项目;石家庄学院科研启动基金项目;河北省新型薄膜材料重点实验室开放课题资助项目
综述了太阳磁场非势性研究中几种光流技术法,并进一步讨论了光流技术应用后可得到的新非势性参量。主要内容分为以下两部分:(1)光流技术法是近年来太阳磁场非势性研究中新兴起的一系列图像分析法的统称,主要包括LCT、ILCT、MEF、DAVE和N...
关键词：太阳 太阳磁场 光流技术 非势性 磁螺度 
Progress in Space Solar Telescope被引量：5
《Science China(Physics,Mechanics & Astronomy)》2009年第11期1655-1659,共5页DENG YuanYong ZHANG HongQi 
Supported by the Important Directional Project of Chinese Academy of Sciences (Grant No. KJCX2-YW-T04);the National Basic Research Program of China (Grant No. 2006CB806301);the National Natural Science Foundation of China (Grant Nos. 10878004, 10733020, and10673016)
In this paper we will summarize the progress in the development of the Chinese Space Solar Telescope (SST) during the past few years. The main scientific objective of SST is to observe the fundamental structure of sol...
关键词：the SUN magnetic field HIGH RESOLUTION HIGH sensitivity Space SOLAR TELESCOPE 
Some basic questions on helicity inferred from vector magnetograms被引量：2
《Science China(Physics,Mechanics & Astronomy)》2009年第11期1749-1753,共5页XU HaiQing GAO Yu ZHANG HongQi 
Supported by the National Natural Science Foundation of China (Grant Nos. 10611120338, 10473016, 10673016, 60673158, 10733020, and10978015);the National Basic Research Program of China (Grant No. 2006CB806301);the Important Directional Project of Chinese Academy of Sciences (Grant No. KLCX2-YW-T04)
This paper summarizes current helicity measurements in the solar active regions (ARs). There is a basic agreement with the "hemispheric sign rule (HSR)" of the current helicity among different vector magnetographs thr...
关键词：photosphere MAGNETIC field HELICITY SOLAR DYNAMO 
Calibration of the solar radio spectrometer被引量：2
《Science China(Physics,Mechanics & Astronomy)》2009年第11期1760-1764,共5页TAN ChengMing YAN YiHua TAN BaoLin XU GuiRong 
Supported by the CAS-NSFC Key Project (Grant No. 10778605);the National Natural Science Foundation of China (Grant Nos. 10733020,10843002, and 10873021);the MOST (Grant No. 2006CB806301);the Young Researcher Grant of National Astronomical Observatories, CAS;the Heavy Rain Research Open Project of IHR, CMA (Grant No. IHR2007G01)
This paper shows some improvements and new results of calibration of Chinese solar radio spectrometer by analyzing the daily calibration data recorded in the period of 1997-2007. First, the calibration coefficient is ...
关键词：SOLAR RADIO SPECTROMETER CALIBRATION COEFFICIENT moving-average air temperature CORRELATION 
Broadband radio spectral observations of the solar eclipse on 2008-08-01 and its implications on the quiet Sun atmospheric model被引量：2
《Science China(Physics,Mechanics & Astronomy)》2009年第11期1765-1772,共8页TAN BaoLin YAN YiHua ZHANG Yin TAN ChengMin HUANG Jing LIU YuYing FU QiJun CHEN ZhiJun LIU Fei CHEN LinJie JI GuoShu 
Supported by the CAS-NSFC Key Project (Grant No. 10778605);the National Natural Science Foundation of China (Grant Nos. 10733020,10843002, and 10873021);the MOST (Grant No. 2006CB806301)
Based on the joint-observations of the radio broadband spectral emissions of the solar eclipse on August 1, 2008 at Jiuquan (total eclipse) and Huairou (partial eclipse) at the frequencies of 2.00-5.60 GHz (Jiuquan), ...
关键词：ATMOSPHERIC model ECLIPSE QUIET SUN RADIO emission plasma 
全选清除导出
共2页<12>
检索报告 对象比较 聚类工具 使用帮助 返回顶部