Experimental Search for New Fundamental Forces
Experimental Search for New Fundamental Forces
批准号:
8822705
负责人:
Paul Boynton
金额:
$33.67万
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:
1989-06-15 至 1994-04-30
中文摘要
博因顿教授目前正在进行一系列的 实验检测可能的成分依赖力 中间范围。 这种新的基本相互作用, 在一定范围内, 250米。 他的乐器,除了灵敏之外, 简单、便携、而且相当便宜。 他打算实现 从一个到三个数量级的减少, 系统和统计不确定性, 运营战略是他的直接延伸, 目前的工作。 这种测量能力的提高将 允许朝着解决歧义迈出重要的一步, 目前掩盖了一个新的成分依赖的存在, 互动 他的仪器的便携性使得 在不同地点进行实验室和现场实验。
英文摘要
Professor Boynton is currently carrying out a series of experiments to detect a possible composition-dependent force of intermediate range. Such a new fundamental interaction, would have a strength less than 0.01% of gravity for a range of 250 m. His instrument, in addition to being sensitive is simple, portable, and quite inexpensive. He intends to achieve from one to three orders of magnitude reduction in both systematic and statistical uncertainty using design and operation strategies that are straightforward extensions of his current work. This improvement in measurement capability will allow a significant step toward resolving ambiguities that currently shroud the existence of a new composition-dependent interaction. The portability of his instrument enables both laboratory and field experiments at a variety of sites.
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Collaborative Research: Testing the gravitational inverse square law and weak equivalence principle
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批准号:0701923
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项目类别:Continuing Grant
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资助金额:$48.0万
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财政年份:2007
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负责人:Paul Boynton
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依托单位:
Non-Newtonian Forces
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批准号:0608692
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项目类别:Standard Grant
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资助金额:$18.37万
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财政年份:2006
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负责人:Paul Boynton
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依托单位:
Non-Newtonian Forces
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批准号:0244762
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项目类别:Continuing Grant
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资助金额:$73.5万
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财政年份:2003
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负责人:Paul Boynton
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依托单位:
Non-Newtonian Forces
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批准号:9803765
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项目类别:Continuing Grant
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资助金额:$62.84万
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财政年份:1998
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负责人:Paul Boynton
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依托单位:
Inverse Square Law Tests of Gravity
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批准号:9309468
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项目类别:Continuing Grant
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资助金额:$70.62万
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财政年份:1993
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负责人:Paul Boynton
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依托单位:
Evolution of Structure in the Universe
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批准号:8216722
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项目类别:Standard Grant
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资助金额:$11.28万
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财政年份:1983
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负责人:Paul Boynton
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依托单位:
Studies of Rotating Neutron Stars and of Clusters of Galaxies
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批准号:8216661
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项目类别:Continuing Grant
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资助金额:$14.93万
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财政年份:1983
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负责人:Paul Boynton
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依托单位:
The Evolution of Structure in the Universe
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批准号:8018847
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项目类别:Standard Grant
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资助金额:$5.45万
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财政年份:1981
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负责人:Paul Boynton
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依托单位:
High Energy Astrophysics
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批准号:8001471
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项目类别:Standard Grant
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资助金额:$8.76万
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财政年份:1980
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负责人:Paul Boynton
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依托单位:
The Evolution of Structure in the Universe
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批准号:7808774
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项目类别:Standard Grant
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资助金额:$2.6万
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财政年份:1979
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负责人:Paul Boynton
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依托单位:
High Energy Astrophysics
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批准号:7722326
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项目类别:Standard Grant
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资助金额:$5.79万
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财政年份:1977
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负责人:Paul Boynton
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依托单位:
Travel to Attend: Iau Symposium No. 79 "The Large Scale Structure of the Universe", Tallinn, Estonia, Ussr, 09/12-16/77
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批准号:7709997
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项目类别:Standard Grant
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资助金额:$0.1万
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财政年份:1977
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负责人:Paul Boynton
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依托单位:
Optical Studies of Compact X-Ray Sources
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批准号:7507769
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项目类别:Standard Grant
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资助金额:$4.29万
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财政年份:1975
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负责人:Paul Boynton
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依托单位:
海外基金