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Simulated trapping of solar energetic protons for the 8-10 March 2012...
Solar energetic protons (SEPs) have been shown to contribute significantly to the inner zone trapped proton population for energies lt;100 MeV and L gt; 1.3 (Selesnick et al.,...- publication PDF
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Local and remote controls on observed Arctic warming
The Arctic is warming two to four times faster than the global average. Debate continues on the relative roles of local factors, such as sea ice reductions, versus remote...- publication PDF
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Characterization of trace gases measured over Alberta oil sands mining...
Oil sands comprise 30% of the world's oil reserves and the crude oil reserves in Canada's oil sands deposits are second only to Saudi Arabia. The extraction and processing of...- publication PDF
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On the sensitivity of precipitation in convection-permitting climate...
This study evaluates the representation of precipitation in a set of multi-year convection-permitting sensitivity experiments over the European Alpine region. In the last few...- publication PDF
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The GFDL Global Atmosphere and Land Model AM4.0/LM4.0: 1. Simulation...
In this two-part paper, a description is provided of a version of the AM4.0/LM4.0 atmosphere/land model that will serve as a base for a new set of climate and Earth system...- publication PDF
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A large-eddy simulation study of deep-convection initiation through the...
Deep convection plays important roles in producing severe weather and regulating the large-scale circulation. However, deep-convection initiation (DCI), which determines when...- publication PDF
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Interpretable models capture the complex relationship between climate...
There have been many extreme fire seasons in Maritime Southeast Asia (MSEA) over the last two decades. Fires, in turn, are a major driver of atmospheric carbon monoxide (CO)...- publication PDF
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Two-dimensional correlation functions for density and magnetic field...
Knowledge of multidimensional correlation functions is crucial for understanding the anisotropy of turbulence. The two-dimensional (2-D) spatial correlation functions (SCFs)...- publication PDF
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Tidal impact on quiet‐time polar thermosphere zonal winds during northern...
This study primarily examines the variability of zonal winds in the geomagnetic “quiet‐time” (AE index < 190 nT; Kp index < 2)...- publication PDF
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The double tropopause and its dynamical relationship to the tropopause...
Using High Resolution Dynamic Limb Sounder observations and ERA-Interim reanalysis this study demonstrates that the warm conveyor belt (WCB) is a mechanism responsible for the...- publication PDF
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CLUBB as a unified cloud parameterization: Opportunities and challenges
CLUBB (Cloud Layers Unified by Binormals) is a higher-order closure (HOC) method with an assumed joint probability density function (PDF) for the subgrid variations in vertical...- publication PDF
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Detecting the human fingerprint in the summer 2022 western–central European...
In the 2022 summer, western-central Europe and several other regions in the northern extratropics experienced substantial soil moisture deficits in the wake of precipitation...- publication PDF
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Atmospheric forcing of Fram Strait sea ice export: A closer look
Fram Strait is the primary region of sea ice export from the Arctic and therefore plays an important role in regulating the amount of sea ice and freshwater within the Arctic....- publication PDF
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A systems approach to understanding how plants transformed earth's...
Terrestrial plants have transformed Earth's surface environments by altering water, energy, and biogeochemical cycles. Studying vegetation-climate interaction in deep time has...- publication PDF
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What seismic minimum reveals about solar magnetism below the surface
The Sun's magnetic field varies on multiple timescales. Observations show that the minimum between cycles 24 and 25 was the second consecutive minimum that was deeper and wider...- publication PDF
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A class of deformational flow test cases for linear transport problems on the sphere
A class of new benchmark deformational flow test cases for the two-dimensional horizontal linear transport problems on the sphere is proposed. The scalar field follows complex...- publication PDF
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Advances in the use of historical marine climate data
This article does not have an abstract or article summary.- publication PDF
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A mass-weighted isentropic coordinate for mapping chemical tracers and...
We introduce a transformed isentropic coordinate M theta(e), defined as the dry air mass under a given equivalent potential temperature surface (theta(e)) within a hemisphere....- publication PDF
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Reference aquaplanet climate in the Community Atmosphere Model, Version 5
Fundamental characteristics of the aquaplanet climate simulated by the Community Atmosphere Model, Version 5.3 (CAM5.3) are presented. The assumptions and simplifications of the...- publication PDF
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Aspen Global Change Institute: 25 Years of Interdisciplinary Global Change Science
Global Global environmental changes, such as climate change, result from the interaction of human and natural systems. Understanding these changes and options for addressing...- publication PDF
