Collaborative Research: SHINE--Automated System for Observation-Based Real-Time Simulation of the Solar Corona and Inner Heliosphere at the Community Coordinated Modeling Center
合作研究:SHINE——社区协调建模中心基于观测的日冕和内日光层实时模拟自动化系统
基本信息
- 批准号:1257519
- 负责人:
- 金额:$ 12.28万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:2013
- 资助国家:美国
- 起止时间:2013-09-01 至 2017-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The investigators will develop an automated system for continuously running a research-based, observation-driven, real-time simulation of the solar corona and inner heliosphere at the Community Coordinated Modeling Center (CCMC). Every day, or more frequently, the system will automatically restart a new simulation of the state of the solar corona using the latest solar magnetogram as the input and the result of the previous simulation as the initial condition for the new one. A prediction of the realistic three-dimensional (3D) and time-dependent distributions of the interplanetary magnetic field and solar wind parameters throughout the solar corona and inner heliosphere is one of the most challenging scientific problems in space physics. The task becomes even more difficult if the simulation is routinely performed in real-time, on a daily basis, with the latest magnetogram data incorporated as an input for the model together with the capability to validate the model using a continuous flow of observational data. The Space Weather Modeling Framework (SWMF) model of the solar corona, already available in the CCMC, will be used for the effort. To validate the model, synthetic extreme ultraviolet images will be produced to compare with the images as observed with NASA satellite instruments. The coupled model prediction will be continuously validated with the solar wind parameters measured by the ACE satellite. The intellectual merit of the research is the development of a research-based model that can be used to better understand the propagation of Coronal Mass Ejections (CMEs), both in real-time when CME signatures are observed in coronograph images, and for historical analysis and research of interesting events. The broader impact of the project is that a new generation of global models of the Sun-heliosphere system will be delivered to the CCMC to enable broad use by the solar-heliophysics community. The project will involve the training of a junior female postdoctoral researcher and will enhance infrastructure for research and education.
研究人员将开发一个自动化系统,用于在社区协调建模中心(CCMC)上连续运行基于研究的,以观察驱动的实时模拟,实时模拟。每天或更频繁地,系统将使用最新的太阳能图作为输入和先前仿真的结果自动重新启动太阳能电晕状态的新模拟,作为新磁性的初始条件。在整个太阳能电晕和内部地球层中,对星际磁场和太阳风参数的现实三维(3D)和时间依赖性分布的预测是空间物理学中最具挑战性的科学问题之一。如果每天实时实时执行模拟,则任务将变得更加困难,最新的磁图数据并入了该模型的输入,并能够使用连续的观测数据流验证模型。 Solar Corona的太空天气建模框架(SWMF)模型将用于CCMC中的努力。为了验证该模型,将生成合成的极端紫外图像,以与NASA卫星仪器观察到的图像进行比较。耦合模型预测将通过ACE卫星测量的太阳风参数连续验证。该研究的智力优点是开发基于研究的模型,该模型可以用来更好地了解冠状质量弹出的传播(CMES),这是当在冠状图像中观察到CME签名,以及用于有趣事件的历史分析和研究。该项目的更广泛的影响是,将向CCMC传递新一代的全球模型,以实现太阳能螺旋物理学界的广泛使用。该项目将涉及对初级女性博士后研究人员的培训,并将增强研究和教育的基础设施。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Igor Sokolov其他文献
Mechanical spectroscopy of materials using atomic force microscopy (AFM-MS)
- DOI:
10.1016/j.mattod.2024.08.021 - 发表时间:
2024-11-01 - 期刊:
- 影响因子:
- 作者:
M. Petrov;D. Canena;N. Kulachenkov;N. Kumar;Pierre Nickmilder;Philippe Leclère;Igor Sokolov - 通讯作者:
Igor Sokolov
Self-Timed Pipeline with Variable Stage Number*
具有可变阶段数的自定时管道*
- DOI:
10.1109/ncs60404.2023.10397537 - 发表时间:
2023 - 期刊:
- 影响因子:0
- 作者:
Igor Sokolov;Y. Rogdestvenski;Yuri A. Stepchenkov;D. Diachenko;Y. Diachenko;L. P. Plekhanov - 通讯作者:
L. P. Plekhanov
Nonlinear chemo-electro-mechanical interaction of electroactive hydrogels under environmental stimuli: Formulation and finite element computation
- DOI:
10.2139/ssrn.4592205 - 发表时间:
2023 - 期刊:
- 影响因子:0
- 作者:
Igor Sokolov - 通讯作者:
Igor Sokolov
Comparison of Synchronous and Self-Timed Pipeline’s Soft Error Tolerance
同步和自定时管道的软错误容限比较
- DOI:
10.1109/rusautocon54946.2022.9896353 - 发表时间:
2022 - 期刊:
- 影响因子:0
- 作者:
Igor Sokolov;Y. Stepchenkov;Y. Diachenko - 通讯作者:
Y. Diachenko
Igor Sokolov的其他文献
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{{ truncateString('Igor Sokolov', 18)}}的其他基金
Study of Dynamical Mechanical Properties of Pericellular Layer
细胞周层动态力学性能研究
- 批准号:
2224708 - 财政年份:2022
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
EAGER: Development of fluorescent sensors of temperature and iron ion concentrations around magnetic particles under the action of an oscillating magnetic field
EAGER:开发振荡磁场作用下磁性颗粒周围温度和铁离子浓度的荧光传感器
- 批准号:
2110757 - 财政年份:2021
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
I-Corps: Noninvasive detection of bladder cancer using ringing modality of atomic force microscopy
I-Corps:使用原子力显微镜振铃方式无创检测膀胱癌
- 批准号:
2041813 - 财政年份:2020
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
Space Weather Operations-to-Research (O2R): Physics-Based Extension of the Wang-Sheeley-Arge (WSA) Model Capabilities
空间天气从操作到研究 (O2R):基于物理的 Wang-Sheeley-Arge (WSA) 模型功能扩展
- 批准号:
1836821 - 财政年份:2019
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
Novel family of cellulose acetate fluorescent nanomaterials for bioimaging applications
用于生物成像应用的新型醋酸纤维素荧光纳米材料系列
- 批准号:
1911253 - 财政年份:2019
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
EAGER: Development of Methods to Study Dynamical Mechanical Properties of the Pericellular Layer of Cells
EAGER:开发细胞周层动态机械特性的研究方法
- 批准号:
1937373 - 财政年份:2019
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
EAGER: Novel family of cellulose acetate fluorescent nanoparticles for bio imaging applications
EAGER:用于生物成像应用的新型醋酸纤维素荧光纳米粒子系列
- 批准号:
1745530 - 财政年份:2017
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
Development and study of new generation of ultrabright fluorescent FRET-based sensing nanoparticles
新一代超亮荧光FRET传感纳米粒子的开发与研究
- 批准号:
1605405 - 财政年份:2016
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
MRI: Acquisition of Raman-AFM-Lifetime System for Materials Research and Training
MRI:获取用于材料研究和培训的拉曼 AFM 寿命系统
- 批准号:
1428919 - 财政年份:2014
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
Fast and High-resolution Dynamic Mechanical Spectroscopy of Biological Cells
生物细胞的快速高分辨率动态机械光谱
- 批准号:
1435655 - 财政年份:2014
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
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相似海外基金
Collaborative Research: SHINE: Observational and Theoretical Studies of the Parametric Decay Instability in the Lower Solar Atmosphere
合作研究:SHINE:太阳低层大气参数衰变不稳定性的观测和理论研究
- 批准号:
2229101 - 财政年份:2023
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
Collaborative Research: SHINE--Exploring Reconnection-Driven Solar Explosive Events in Different Regimes through Modeling and Observation
合作研究:SHINE——通过建模和观测探索不同状态下重新连接驱动的太阳爆炸事件
- 批准号:
2301338 - 财政年份:2023
- 资助金额:
$ 12.28万 - 项目类别:
Continuing Grant
Collaborative Research: SHINE: Where Are Particles Accelerated in Coronal Jets?
合作研究:SHINE:日冕喷流中的粒子在哪里加速?
- 批准号:
2229336 - 财政年份:2023
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
Collaborative Research: SHINE: Observational and Theoretical Studies of the Parametric Decay Instability in the Lower Solar Atmosphere
合作研究:SHINE:太阳低层大气参数衰变不稳定性的观测和理论研究
- 批准号:
2229100 - 财政年份:2023
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant
Collaborative Research: SHINE: Where Are Particles Accelerated in Coronal Jets?
合作研究:SHINE:日冕喷流中的粒子在哪里加速?
- 批准号:
2229338 - 财政年份:2023
- 资助金额:
$ 12.28万 - 项目类别:
Standard Grant