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Determination of the combined ventilation factor and capacitance for ice...
The ventilation factor and capacitance used in numerical models to represent ice crystal aggregates directly affects the growth rate of the ice crystal aggregates, and...- publication PDF
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Estimating polarization purity with noise
We formulate a problem of estimating and monitoring mismatch (unwanted departure from orthogonality) of two ostensibly orthogonal polarization channels in a fully polarimetric...- publication PDF
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Impacts of irrigation expansion on moist-heat stress based on IRRMIP results
Irrigation rapidly expanded during the 20th century, affecting climate via water, energy, and biogeochemical changes. Previous assessments of these effects predominantly relied...- publication PDF
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Importance of longwave radiative forcing by icy clouds in maintaining...
During the early‐to‐middle Miocene, global mean surface temperature (GMST) was approximately 8°C warmer than preindustrial, with a greater temperature increase...- publication PDF
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Spatial extreme value analysis to project extremes of large-scale indicators...
Concurrently high values of the maximum potential wind speed of updrafts (Wmax) and 0–6 km wind shear (Shear) have been found to represent conducive environments for severe...- publication PDF
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Intermittency scaling for mixing and dissipation in Rotating Stratified...
Many issues pioneered by Jackson Herring deal with how nonlinear interactions shape atmospheric dynamics. In this context, we analyze new direct numerical simulations of...- publication PDF
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Simulated lower stratospheric trends between 1970 and 2005: Identifying the...
We have analyzed a set of simulations aimed at understanding the mechanisms that drive observed trends in the lower stratosphere after 1970. The simulations were performed using...- publication PDF
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Impact of momentum perturbation on convective boundary layer turbulence
Mesoscale-to-microscale coupling is an important tool for conducting turbulence-resolving multiscale simulations of realistic atmospheric flows, which are crucial for...- publication PDF
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Mechanisms regulating coccolithophore dynamics in the Great Calcite Belt in...
The Great Calcite Belt (GCB) is a region of elevated particulate inorganic carbon (PIC) generated by coccolithophore growth that spans the subantarctic Southern Ocean. The GCB...- publication PDF
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Ionospheric electric field variations during a geomagnetic storm simulated...
A coupled magnetosphere ionosphere thermosphere (CMIT 2.0) model has been developed. It is capable of self-consistently calculating global ionospheric electric fields that...- publication PDF
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Impact of assimilation of New York State Mesonet doppler wind lidar on high...
The New York State (NYS) Mesonet consists of 126 surface weather stations across the state with 17 of the sites also instrumented with active and passive profiler systems. The...- publication PDF
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On the dynamics of the East African Jet. II: Jet transients
A barotropic, primitive equation model on an equatorial beta plane is used to investigate the transient behavior of the East African jet. Both analytic and numerical solutions...- publication PDF
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An implementation of the Particle Flow Filter in an Atmospheric Model
The particle flow filter (PFF) shows promise for fully nonlinear data assimilation (DA) in high-dimensional systems. However, its application in atmospheric models has been...- publication PDF
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Climate model large ensembles as test beds for applied compound event research
Some of the most impactful climate and weather events result from compounding drivers. To robustly assess the current and future risk from such compound events, a better...- publication PDF
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Quantifying adiabatic motion in the outer radiation belt and ring current...
Adiabatic motion is a fundamental reversible process for geomagnetically trapped particle populations, including particles comprising the ring current and radiation belts....- publication PDF
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Global modeling of aerosol nucleation with a semi-explicit chemical...
New particle formation (NPF) involving organic compounds has been identified as an important process affecting aerosol particle number concentrations in the global atmosphere....- publication PDF
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A topographically controlled tipping point for complete Greenland ice sheet melt
A major impact of anthropogenic climate change is the crossing of tipping points, which may have severe consequences such as the complete mass loss of the Greenland ice sheet...- publication PDF
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A new era for the Geoengineering Model Intercomparison Project (GeoMIP)
This article does not have an abstract or article summary.- publication PDF
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Antarctic climate response in Last Interglacial simulations using the...
We examine results from two transient modeling experiments that simulate the Last Interglacial period (LIG) using the state-of-the-art Community Earth System...- publication PDF
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The transient atmospheric circulation response to North Atlantic SST and sea...
The objective of this study is to investigate the transient evolution of the wintertime atmospheric circulation response to imposed patterns of SST and sea ice extent anomalies...- publication PDF
