Measurement of Vector Magnetic Fields, Sunsport Motions, and Doppler Fields, and Observations of Micropores
Measurement of Vector Magnetic Fields, Sunsport Motions, and Doppler Fields, and Observations of Micropores
批准号:
9122023
负责人:
Harold Zirin
金额:
$60.91万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1992
资助国家:
美国
项目状态:
已结题
起止时间:
1992-05-15 至 1996-04-30
中文摘要
建议继续在大熊太阳天文台进行太阳研究,利用优越的观测条件和专门的太阳仪器。然后,加州理工学院对获得的数据进行研究。他们建议:1)继续对不同波长的太阳以及多普勒磁场和矢量磁场进行全面的观测。2)连续测量HO活动区的矢量磁场和速度场以及HO的磁性电影,以了解太阳耀斑的成因。3)研究新的数据,显示太阳黑子运动对引起耀斑有很强的影响。4)研究太阳黑子中的运动和流动,以了解它们是如何形成的,以及是什么保持它们的稳定。5)在红外氦谱线上观测太阳耀斑,这到目前为止还不可能定期进行。6)继续我们的高概率太阳耀斑电子警报BEARALERT计划。7)研究太阳黑子结构的重要细节。8)对太阳磁场进行全天候观测,了解其演化和发展。
英文摘要
The proposal is to continue the studies of the Sun at the Big Bear Solar Observatory, exploiting the excellent observing conditions and specialized solar instruments. The data obtained are then studied at Caltech. They propose to: 1) continue comprehensive observations of the Sun in various wavelengths, and of the Doppler and vector magnetic fields. 2) continuous measurements of vector magnetic fields and velocity fields in active regions and magnetic movies in Ho to understand the causes of solar flares. 3) study new data showing a strong influence of sunspot motions in causing flares. 4) study the motions and flows in sunspots to understand how they form and what keeps them stable. 5) observe solar flares in the infrared helium line, hitherto not possible on a regular basis. 6) continue our BEARALERT program of electronic warning of high probability of solar flares. 7) study important details of sunspot structures. 8) make round-the-clock observations of solar magnetic fields to understand their evolution and development.
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会议论文
New Indices of Solar Activity and Their Correlation to UARS Measurements: Continuation of the K-Line Interpretive Program
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批准号:9726147
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项目类别:Continuing Grant
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资助金额:$14.15万
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财政年份:1998
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负责人:Harold Zirin
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依托单位:
U.S.-Australia Cooperative Research: A Study of the Polar Magnetic Fields of the Sun
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批准号:9515468
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项目类别:Standard Grant
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资助金额:$2.21万
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财政年份:1996
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负责人:Harold Zirin
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依托单位:
Structure of the Solar Atmosphere
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批准号:9525971
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项目类别:Continuing Grant
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资助金额:$25.34万
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财政年份:1996
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负责人:Harold Zirin
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依托单位:
SunRISE: Establishment of Calcium K-Line and Magnetic Field Indices for the RISE Program and a Comparison of Calcium K-Line and Magnetic Observations
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批准号:9303508
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项目类别:Continuing Grant
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资助金额:$5.8万
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财政年份:1995
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负责人:Harold Zirin
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依托单位:
Phenomena of the Quiet Sun with Special Emphasis on the Evolution of Magnetic Fields, Spicules, and Polar Rotation
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批准号:9320822
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项目类别:Continuing Grant
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资助金额:$19.28万
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财政年份:1994
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负责人:Harold Zirin
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依托单位:
U.S.-China Cooperative Research (Astronomy) In Solar Physics with the Huairou Solar Observing Station in China
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批准号:9206863
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项目类别:Standard Grant
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资助金额:$4.27万
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财政年份:1992
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负责人:Harold Zirin
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依托单位:
Eclipse Observations with the Caltech Submillimeter Observatory
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批准号:9015139
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项目类别:Standard Grant
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资助金额:$2.63万
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财政年份:1991
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负责人:Harold Zirin
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依托单位:
Solar Microwave Spectroscopy at Owens Valley During Max '91
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批准号:8919770
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项目类别:Continuing Grant
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资助金额:$36.0万
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财政年份:1990
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负责人:Harold Zirin
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依托单位:
A Program of Solar Microwave Spectroscopy for Max '91
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批准号:8910835
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项目类别:Standard Grant
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资助金额:$10.3万
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财政年份:1989
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负责人:Harold Zirin
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依托单位:
The Evolution of Solar Magnetic Fields
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批准号:8816007
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项目类别:Continuing Grant
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资助金额:$69.67万
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财政年份:1989
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负责人:Harold Zirin
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依托单位:
A Study of Vector Magnetic and Velocity Fields During the Solar Maximum with the Magneto-Optic Filter
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批准号:8912982
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项目类别:Continuing Grant
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资助金额:$9.0万
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财政年份:1989
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负责人:Harold Zirin
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依托单位:
U.S.-China Cooperative Research (Astronomy): Joint Observa- tions of the Long-Term Evolution of Solar Magnetic Fields
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批准号:8814395
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项目类别:Standard Grant
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资助金额:$3.86万
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财政年份:1988
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负责人:Harold Zirin
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依托单位:
WORKSHOP: Third Solar Cycle Workshop Meeting, Sydney Australia
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批准号:8813441
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项目类别:Standard Grant
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资助金额:$1.02万
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财政年份:1988
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负责人:Harold Zirin
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依托单位:
Solar Microwave Spectroscopy at Owens Valley Radio Observatory
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批准号:8702682
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项目类别:Continuing Grant
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资助金额:$30.8万
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财政年份:1987
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负责人:Harold Zirin
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依托单位:
Quiet and Active Sun Studies Using Microwave Spectroscopy
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批准号:8610330
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项目类别:Continuing Grant
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资助金额:$45.9万
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财政年份:1986
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负责人:Harold Zirin
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依托单位:
The Evolution of Solar Magnetic Fields
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批准号:8513577
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项目类别:Continuing Grant
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资助金额:$63.2万
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财政年份:1985
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负责人:Harold Zirin
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依托单位:
Two-Station Studies of Solar Pulsations
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批准号:8320435
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项目类别:Continuing Grant
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资助金额:$17.56万
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财政年份:1984
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负责人:Harold Zirin
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依托单位:
U.S.-Brazil Cooperative Research in Solar Flares
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批准号:8409469
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项目类别:Standard Grant
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资助金额:$1.67万
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财政年份:1984
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负责人:Harold Zirin
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依托单位:
Radio Observations of the Sun at Centimeter and Millimeter Wavelengths
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批准号:8309955
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项目类别:Continuing Grant
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资助金额:$47.3万
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财政年份:1983
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负责人:Harold Zirin
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依托单位:
Solar Research at the Owens Valley Radio Observatory
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批准号:8315217
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项目类别:Continuing Grant
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资助金额:$34.5万
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财政年份:1983
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负责人:Harold Zirin
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依托单位:
国内基金
海外基金
说话人识别中i-vector模型总体变化空间的构造
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批准号:61365004
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项目类别:地区科学基金项目
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资助金额:44.0万元
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批准年份:2013
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负责人:雷震春
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依托单位:
基于Support Vector Machines(SVMs)算法的智能型期权定价模型的研究
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批准号:70501008
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项目类别:青年科学基金项目
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资助金额:17.0万元
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批准年份:2005
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负责人:曹丽娟
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依托单位: