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Evaluating the simulation of CONUS precipitation by storm type in E3SM
Conventional low-resolution (LR) climate models, including the Energy Exascale Earth System Model (E3SMv1), have well-known biases in simulating the frequency, intensity, and...- publication PDF
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A synthetic stellar polarization atlas from 400 to 1000 nm
With the development of new polarimeters for large telescopes, the spectro-polarimetric study of astrophysical bodies is becoming feasible and, indeed, more frequent. In...- publication PDF
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Observed hemispheric asymmetry in stratospheric transport trends from 1994 to 2018
Total columns of the trace gases nitric acid (HNO3) and hydrogen chloride (HCl) are sensitive to variations in the lower stratospheric age of air, a quantity that describes...- publication PDF
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A novel ensemble design for probabilistic predictions of fine particulate...
This study examines the benefit of using a dynamical ensemble for 48 hr deterministic and probabilistic predictions of near-surface fine particulate matter (PM2.5) over the...- publication PDF
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DeepMIP: Model intercomparison of early Eocene climatic optimum (EECO)...
We present results from an ensemble of eight climate models, each of which has carried out simulations of the early Eocene climate optimum (EECO, similar to 50 million years...- publication PDF
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Characterization and potential for reducing optical resonances in Fourier...
Although optical components in Fourier transform infrared (FTIR) spectrometers are preferably wedged, in practice, infrared spectra typically suffer from the effects of optical...- publication PDF
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Comparison study of heterogeneous ice nucleation parameterizations in a...
A liquid-phase Lagrangian parcel model was expanded to include nucleation and growth of ice crystals. Intercomparisons between three heterogeneous ice nucleation...- publication PDF
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The kinematic and microphysical characteristics and associated precipitation...
Dual-Doppler, polarimetric radar observations and precipitation efficiency (PE) calculations are used to analyze subtropical heavy rainfall events that occurred in southern...- publication PDF
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On the magnetic field of off-limb spicules
Determining the magnetic field related to solar spicules is vital for developing adequate models of these plasma jets, which are thought to play a key role in the thermal,...- publication PDF
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Motions of the equatorial ionization anomaly crests imaged by FORMOSAT-3/COSMIC
The equatorial ionization anomaly (EIA) structures and evolutions are imaged using radio occultation observation of the newly launched FORMOSAT-3/COSMIC (F3/C) satellite...- publication PDF
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Explaining solar flare-induced ionospheric ion upflow at Millstone Hill (42.6°n)
Previous studies have shown that solar flares can significantly affect Earth's ionosphere and induce ion upflow with a magnitude of similar to 110 m/s in the topside ionosphere...- publication PDF
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Modeling the Development of Plasmasphere Ducts and Irregularities With SAMI3/WACCM-X
We show that atmospheric gravity waves can generate plasma ducts and irregularities in the plasmasphere using the coupled SAMI3/WACCM-X model. We find the equatorial electron...- publication PDF
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Evaluating the representations of atmospheric rivers and their associated...
Atmospheric rivers (ARs) are filaments of enhanced horizontal moisture transport in the atmosphere. Due to their prominent role in the meridional moisture transport and regional...- publication PDF
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An objective methodology for configuring and down-selecting an NWP Ensemble...
Ensembles of numerical weather prediction (NWP) model predictions are used for a variety of forecasting applications. Such ensembles quantify the uncertainty of the prediction...- publication PDF
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Adapting agriculture to climate catastrophes: the nuclear winter case
Following a nuclear war, destruction would extend well beyond the blast zones due to the onset of a nuclear winter that can devastate the biosphere, including agriculture....- publication PDF
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Solar energetic-particle-associated Coronal Mass Ejections observed by the...
We report on the first comprehensive study of the coronal mass ejections (CMEs) associated with similar to 25 MeV solar energetic-proton (SEP) events in 1980 - 2013 observed in...- publication PDF
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The potential benefits of handling mixture statistics via a bi-Gaussian...
The meteorological characteristics of cloudy atmospheric columns can be very different from their clear counterparts. Thus, when a forecast ensemble is uncertain about the...- publication PDF
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Numerical simulation of cloud-clear air interfacial mixing: Homogeneous...
This note presents an analysis of several dozens of direct numerical simulations of the cloudâclear air mixing in a setup of decaying moist turbulence with bin microphysics....- publication PDF
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Evaluation of CESM1 (WACCM) free-running and specified dynamics atmospheric...
We have analyzed near-global stratospheric data (and mesospheric data as well for H2O) in terms of absolute abundances, variability, and trends for O-3, H2O, HCl, N2O, and HNO3,...- publication PDF
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Impact of grain shape and multiple black carbon internal mixing on snow...
We quantify the effects of grain shape and multiple black carbon (BC)-snow internal mixing on snow albedo by explicitly resolving shape and mixing structures. Nonspherical snow...- publication PDF
