国家重点基础研究发展计划(2012CB957801)

作品数:8被引量:10H指数:2
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相关作者:冯雯李可军张晓彤韩延本更多>>
相关机构:昆明理工大学国家天文台西安交通大学医学院第二附属医院中国科学院国家天文台更多>>
相关期刊:《Science Bulletin》《科学通报》《中国科学:物理学、力学、天文学》《西安交通大学学报(医学版)》更多>>
相关主题:SUN太阳活动SUNSPOTS太阳发病更多>>
相关领域:天文地球医药卫生更多>>
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利用太阳周初期月黑子数上升率预报周峰值的检验被引量:1
《科学通报》2018年第3期311-317,共7页韩延本 尹志强 王博 
国家重点基础研究发展计划(2012CB957801)资助
简要介绍了利用太阳活动周初期月平滑太阳黑子数(SSN)的上升率预报太阳周极大值的方法.利用回归方法计算太阳周初期24个月的月黑子数上升率,分析得到上升率与太阳活动周极大值的定量关系,依此对极大值的幅度做出预报.检验了作者在2000...
关键词:太阳活动 预报 黑子上升率 
Geoeffectiveness of the coronal mass ejections associated with solar proton events
《Research in Astronomy and Astrophysics》2016年第1期117-128,共12页Gui-Ming Le Chuan Li Yu-Hua Tang Liu-Guan Ding Zhi-Qiang Yin Yu-Lin Chen Yang-Ping Lu Min-Hao Chen Zhong-Yi Li 
supported by the National Basic Research Program of China (973 Program,Grant No.2012CB957801);the National Natural Science Foundation of China (Grant Nos.41074132,41274193,41674166,41031064 and 11303017);the National Standard Research Program (Grant No.200710123);the project 985 of Nanjing University,the Advanced Discipline Construction Project of Jiangsu Province and the NKBRSF (Grant No.2014CB744203)
The intensity-time profiles of solar proton events(SPEs) are grouped into three types in the present study. The Type-I means that the intensity-time profile of an SPE has one peak, which occurs shortly after the ass...
关键词:Sun: coronal mass ejections (CMEs) -- Sun: particle emission -- Sun: solar-terrestrial rela- tions 
太阳半径变化特征分析
《中国科学:物理学、力学、天文学》2015年第9期102-108,共7页冯雯 李富羽 
现代天文与天体物理教育部重点实验室开放基金课题;国家自然科学基金(批准号:11273057;11221063);国家重点基础研究发展计划(编号:2012CB957801;2011CB811406)
本文对土耳其国立Tubitak天文台观测的2001年3月到2007年8月期间的每月平均太阳半径值进行集合经验模式分解分析来研究太阳半径的变化特征.太阳半径在年际尺度上的短期变化可能和太阳强磁活动没有关联,在活动周尺度上的变化和强磁活动...
关键词:太阳半径 太阳活动 太阳周 
Revisit of short-term periodicities in solar mean magnetic field
《Chinese Science Bulletin》2014年第33期4478-4483,共6页Zhiqiang Yin Jie Chen Yanben Han 
supported by the National Basic Research Program of China(2012CB957801)
Short-term variations of the solar mean magnetic field(SMMF) were investigated through re-analyzing the data from the Wilcox Solar Observatory during the last four solar activity cycles using continuous wavelet transf...
关键词:太阳平均磁场 周期性 短期 太阳活动周期 连续小波变换 太阳物理学 时间变化 时间跨度 
The properties of solar active regions responsible for ground level enhancements during solar cycles 22 and 23
《Research in Astronomy and Astrophysics》2013年第10期1219-1224,共6页Gui-Ming Le Peng Li Hui-Gen Yang Yu-Lin Chen Xing-Xing Yang Zhi-Qiang Yin 
Supported by the National Natural Science Foundation of China (Grant Nos. 41074132, 41274193, 40931056 and 41031064);the National Basic Research Program of China (973 Program, Grant Nos. 2012CB957801 and 2011CB811406);the National Standard Research Program (Grant No. 10-123);the program SOA Key Laboratory for Polar Science, Polar Research Institute of China (Grant No. KP201206)
This is a study designed to analyze the relationship between ground level enhancements(GLEs)and their associated solar active regions during solar cycles 22and 23.Results show that 90.3%of the GLE events that are in...
关键词:Sun:particle emission Sun:flares Sun:sunspots 
Solar cycle distribution of major geomagnetic storms被引量:2
《Research in Astronomy and Astrophysics》2013年第6期739-748,共10页Gui-Ming Le Zi-Yu Cai Hua-Ning Wang Zhi-Qiang Yin Peng Li 
supported by the National Basic Research Program of China (973 Program, Grant Nos. 2012CB957801 and 2011CB811406);the National Natural Science Foundation of China (Grant Nos. 41074132, 41274193 and 40931056);the National Standard Research Program (Grant No. 10-123)
We examine the solar cycle distribution of major geomagnetic storms (Dst ≤ -100 nT), including intense storms at the level of -200 nT〈 Dst ≤ -100 nT, great storms at -300 nT〈 Dst ≤-200 nT, and super storms at D...
关键词:SUN sunspots -- Sun activity -- Sun solar-terrestrial relations 
天文因素和气候对突发性聋发病的影响被引量:6
《西安交通大学学报(医学版)》2013年第1期130-132,F0003,共4页冯雯 李可军 张晓彤 
国家自然科学基金资助项目(No.10921303;10583032);国家重点基础研究发展计划(No.2011CB811406和2012CB957801);西部之光资助项~~
目的探讨突发性聋发病与天文因素和气候的关系。方法对张晓彤等人(2010)给出的西安交通大学医学院第二附属医院1980~2009年期间收治的突发性聋百分比进行了经验模式分解分析,并将分解成分和太阳黑子数进行相关分析。将该突发性聋百分...
关键词:突发性聋 天文因素 气候 太阳活动 
Temporal variation of hemispheric solar rotation被引量:1
《Research in Astronomy and Astrophysics》2012年第2期187-200,共14页Jing-Lan Xie 1,2,Xiang-Jun Shi 1,2 and Jing-Chen Xu 1,21 National Astronomical Observatories /Yunnan Observatory,Chinese Academy of Sciences,Kunming 650011,China 2 Graduate University of Chinese Academy of Sciences,Beijing 100049,China 
National Natural Science Foundation of China (Grant Nos. 10873032,10921303,11073010 and 40636031);National Basic Research Program of China (973 pro-grams,2011CB811406 and 2012CB957801)
The daily sunspot numbers of the whole disk as well as the northern and southern hemispheres from 1945 January 1 to 2010 December 31 are used to investi- gate the temporal variation of rotational cycle length through ...
关键词:Sun: activity - Sun: rotation - Sun: sunspot 
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