Trending Research
The Damage to Lunar Orbiting Spacecraft Caused by the Ejecta of Lunar Landers
zhaoolee/garss
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This manuscript analyzes lunar lander soil erosion models and trajectory models to calculate how much damage will occur to spacecraft orbiting in the vicinity of the Moon.
Earth and Planetary Astrophysics Instrumentation and Methods for Astrophysics Fluid Dynamics Space Physics
Korg: a modern 1D LTE spectral synthesis package
We present Korg, a new package for 1D LTE (local thermodynamic equilibrium) spectral synthesis of FGK stars, which computes theoretical spectra from the near-ultraviolet to the near-infrared, and implements both plane-parallel and spherical radiative transfer.
Solar and Stellar Astrophysics Instrumentation and Methods for Astrophysics
Detecting the periodicity of highly irregularly sampled light-curves with Gaussian processes: the case of SDSSJ025214.67-002813.7
Based on a 20-year-long multiband observation of its light-curve, it was conjectured that the quasar SDSSJ025214. 67-002813. 7 has a periodicity of ~4. 4 years.
Instrumentation and Methods for Astrophysics
GalSim: The modular galaxy image simulation toolkit
GALSIM is a collaborative, open-source project aimed at providing an image simulation tool of enduring benefit to the astronomical community.
Instrumentation and Methods for Astrophysics Cosmology and Nongalactic Astrophysics 85-04
Revisiting Lambert's Problem
The orbital boundary value problem, also known as Lambert Problem, is revisited.
Earth and Planetary Astrophysics
The Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package
The Astropy Project supports and fosters the development of open-source and openly-developed Python packages that provide commonly needed functionality to the astronomical community.
Instrumentation and Methods for Astrophysics
An Improved Method for Coupling Hydrodynamics with Astrophysical Reaction Networks
Reacting astrophysical flows can be challenging to model because of the difficulty in accurately coupling hydrodynamics and reactions.
Instrumentation and Methods for Astrophysics Nuclear Theory
The Galaxy Cluster 'Pypeline' for X-ray Temperature Maps: ClusterPyXT
ClusterPyXT is a new software pipeline to generate spectral temperature, X-ray surface brightness, pressure, and density maps from X-ray observations of galaxy clusters.
High Energy Astrophysical Phenomena Astrophysics of Galaxies Instrumentation and Methods for Astrophysics
Improved Fermi-GBM GRB localizations using BALROG
The localizations of gamma-ray bursts (GRBs) detected with the Gamma-ray Burst Monitor (GBM) onboard the Fermi satellite are known to be affected by significant systematic errors of 3-15 degrees.
High Energy Astrophysical Phenomena
PolyChord: next-generation nested sampling
PolyChord is a novel nested sampling algorithm tailored for high-dimensional parameter spaces.
Instrumentation and Methods for Astrophysics
