CEDAR: Exploration of Lower-atmosphere Wave Forcing, Vertical Wave Coupling and Their Impacts on the Ionosphere and Thermosphere Variability Using WAM, Lidar and ISR

CEDAR:利用 WAM、激光雷达和 ISR 探索低层大气波浪强迫、垂直波耦合及其对电离层和热层变化的影响

基本信息

  • 批准号:
    1705448
  • 负责人:
  • 金额:
    $ 5.38万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Continuing Grant
  • 财政年份:
    2016
  • 资助国家:
    美国
  • 起止时间:
    2016-11-01 至 2019-02-28
  • 项目状态:
    已结题

项目摘要

The goal of this project is to investigate wave forcings originating from the lower atmosphere including their sources, wave interactions and coupling, and their impacts on ionospheric/thermospheric variability. Meteorological sources of wave energy from the lower atmosphere are responsible for producing significant variability in the upper atmosphere, which impacts space weather. Vertical wave coupling is a fundamental atmospheric process that has profound effects on the variability of the ionosphere and thermosphere. This project will utilize existing and ongoing lidar and Incoherent Scatter Radar (ISR) observations to collectively study atmospheric waves in both the neutral atmosphere and ionosphere, and the Whole Atmosphere Model (WAM) to understand and interpret these rich datasets. In particular, the project will focus on characterizing 1-9 h period gravity waves by comparing observations with simulations in terms of magnitude, vertical and horizontal wavelengths, propagation direction, and latitudinal distribution. The tidal modulation of fast gravity waves will also be studied, and the source regions identified.
该项目的目标是调查源自低层大气的波强迫,包括其来源、波的相互作用和耦合,及其对电离层/热层变化的影响。来自低层大气的波能的气象来源造成高层大气的显著变化,从而影响空间气象。垂直波耦合是一种基本的大气过程,对电离层和热层的变化有着深远的影响。 该项目将利用现有和正在进行的激光雷达和非相干散射雷达(ISR)观测,共同研究中性大气和电离层中的大气波,以及全大气模型(WAM)来理解和解释这些丰富的数据集。 特别是,该项目将侧重于表征1-9小时周期的重力波,通过比较观测与模拟的幅度,垂直和水平波长,传播方向和纬度分布。还将研究快速重力波的潮汐调制,并确定震源区域。

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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Xian Lu其他文献

Bimetallic alloy Feemsubx/sub/emCosub1-/subemsubx/sub/emPSsub3/sub with boosted lithium reaction kinetics for lithium-ion batteries
具有增强的锂离子电池锂反应动力学的双金属合金 FeemSubx/SubEmCosub1-/SubEmSubx/SubEmPSsub3/Sub
  • DOI:
    10.1016/j.cej.2023.145990
  • 发表时间:
    2023-11-01
  • 期刊:
  • 影响因子:
    13.200
  • 作者:
    Hou-Yang Zhong;Yun Chai;Xian Lu;Pei-Wen Huang;Bi-Cui Chen;Ke-Zhao Du;Xiao-Hui Wu
  • 通讯作者:
    Xiao-Hui Wu
Hierarchical Cosub3/subSsub4/sub nanostructure coupling with macroporous nickel foam: A robust interfacial solar evaporator for efficient desalination and sustainable freshwater production
与大孔泡沫镍耦合的分层 Co 3 Ni 4 纳米结构:一种用于高效脱盐和可持续淡水生产的坚固界面太阳能蒸发器
  • DOI:
    10.1016/j.desal.2023.117042
  • 发表时间:
    2024-01-01
  • 期刊:
  • 影响因子:
    9.800
  • 作者:
    Jing Jiang;Ruiru Yang;Xian Lu;Lunhong Ai
  • 通讯作者:
    Lunhong Ai
Literature Review
NBTI and HCI Aging Prediction and Reliability Screening During Production Test
生产测试期间的 NBTI 和 HCI 老化预测和可靠性筛选
Effects of atorvastatin on calcium-regulating proteins: a possible mechanism to repair cardiac dysfunction in spontaneously hypertensive rats
阿托伐他汀对钙调节蛋白的影响:修复自发性高血压大鼠心功能障碍的可能机制
  • DOI:
    10.1007/s00395-008-0751-y
  • 发表时间:
    2009
  • 期刊:
  • 影响因子:
    9.5
  • 作者:
    Lei Yao;Guo;Xian Lu;Liang;Y. Mou;Shen
  • 通讯作者:
    Shen

Xian Lu的其他文献

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{{ truncateString('Xian Lu', 18)}}的其他基金

Collaborative Research: ANSWERS: Impacts of Atmospheric Waves and Geomagnetic Disturbances on Quiet-time and Storm-time Space Weather
合作研究:答案:大气波和地磁扰动对平静时期和风暴时期空间天气的影响
  • 批准号:
    2149695
  • 财政年份:
    2022
  • 资助金额:
    $ 5.38万
  • 项目类别:
    Standard Grant
CAREER: Integrated Studies of Polar Wave and Magnetosphere-Ionosphere-Thermosphere Couplings from New Observations and Whole Atmosphere Modeling
职业:根据新观测和整个大气模拟对极波和磁层-电离层-热层耦合进行综合研究
  • 批准号:
    1753214
  • 财政年份:
    2018
  • 资助金额:
    $ 5.38万
  • 项目类别:
    Continuing Grant
Collaborative Research: Characterizing Atmospheric Gravity Waves and their Effects on the Antarctic Ozone Layer
合作研究:大气重力波特征及其对南极臭氧层的影响
  • 批准号:
    1705450
  • 财政年份:
    2016
  • 资助金额:
    $ 5.38万
  • 项目类别:
    Standard Grant
Collaborative Research: Characterizing Atmospheric Gravity Waves and their Effects on the Antarctic Ozone Layer
合作研究:大气重力波特征及其对南极臭氧层的影响
  • 批准号:
    1543373
  • 财政年份:
    2016
  • 资助金额:
    $ 5.38万
  • 项目类别:
    Standard Grant
CEDAR: Exploration of Lower-atmosphere Wave Forcing, Vertical Wave Coupling and Their Impacts on the Ionosphere and Thermosphere Variability Using WAM, Lidar and ISR
CEDAR:利用 WAM、激光雷达和 ISR 探索低层大气波浪强迫、垂直波耦合及其对电离层和热层变化的影响
  • 批准号:
    1343106
  • 财政年份:
    2014
  • 资助金额:
    $ 5.38万
  • 项目类别:
    Continuing Grant

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