Research in Nuclear Science (Physics)
Research in Nuclear Science (Physics)
批准号:
8913101
负责人:
Stanley Hanna
金额:
$36.18万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1989
资助国家:
美国
项目状态:
已结题
起止时间:
1989-08-01 至 1995-07-31
中文摘要
研究将在高能核子和对子的核俘获后进行。其基本物理动机是探索核波函数的高动量结构和介子交换过程。巨大共振的同位旋结构也将用介子单电荷交换反应来研究,包括与随后的衰变粒子的重合。巨共振的角动量和等位体结构将通过非弹性电子激发来研究,包括随后的衰变粒子和巧合。一旦在贝茨获得极化电子,它们将在研究中提供额外的自由度。后两项研究的动机是对多体核结构的兴趣。
英文摘要
Research will be carried out in the study of high energy nucleons and pairs following muon capture by nuclei. The underlying physics motivation is to probe to high momentum structure of the nuclear wave function and explore the meson exchange process. The isospin structure of giant resonances will also be studied using pion single charge exchange reactions, both inclusive and in coincidence with subsequent decay particles. The angular momentum and isospion structure of giant resonances will be studied by inelastic electron excitation, both inclusive and in coincidence with subsequent decay particles. As soon as polarized electrons become available at Bates they will be used to provide an additional degree of freedom in the study. These two latter studies are motivated out of interest in many-body nuclear structure.
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Research in Nuclear Science (Physics)
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批准号:8610124
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项目类别:Continuing Grant
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资助金额:$77.76万
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财政年份:1986
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负责人:Stanley Hanna
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依托单位:
Research in Nuclear Science (Physics)
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批准号:8310044
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项目类别:Continuing Grant
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资助金额:$66.47万
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财政年份:1983
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负责人:Stanley Hanna
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依托单位:
Research in Nuclear Sciences (Physics)
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批准号:8201181
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项目类别:Standard Grant
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资助金额:$23.0万
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财政年份:1982
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负责人:Stanley Hanna
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依托单位:
Nuclear Science Studies With a 16-Mev Tandem Van De Graaff Accelerator
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批准号:7724631
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项目类别:Continuing Grant
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资助金额:$204.28万
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财政年份:1978
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负责人:Stanley Hanna
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依托单位:
Special Foreign Currency Travel Support (In Indian Currency)To Attend the International Symposium on Nuclear Physics at Cyclotron Energies, Calcutta, India, September 14-16, 1977
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批准号:7722468
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项目类别:Standard Grant
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资助金额:$0.14万
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财政年份:1977
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负责人:Stanley Hanna
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依托单位:
Nuclear Structure Investigations With a 15-Mev Tandem Van DeGraaff Accelerator
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批准号:7308491
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项目类别:Standard Grant
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资助金额:$213.65万
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财政年份:1973
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负责人:Stanley Hanna
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依托单位:
Superconducting Heavy Ion Accelerator
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批准号:7103453
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项目类别:Standard Grant
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资助金额:$81.3万
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财政年份:1972
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负责人:Stanley Hanna
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依托单位:
国内基金
海外基金
Nuclear speckles支架蛋白SRRM2调控染色质高级结构的形成机制及功能研究
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批准号:22ZR1412400
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项目类别:省市级项目
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资助金额:--
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批准年份:2022
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负责人:胡士斌
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依托单位:
研究nuclear speckles对哺乳动物早期胚胎染色体高级结构重编程和胚胎发育的调控作用
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批准号:--
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项目类别:面上项目
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资助金额:58万元
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批准年份:2021
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负责人:柯玉文
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依托单位:
Mapping Quantum Chromodynamics by Nuclear Collisions at High and Moderate Energies
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批准号:11875153
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项目类别:面上项目
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资助金额:60.0万元
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批准年份:2018
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负责人:MARCO RUGGIERI
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依托单位: