Trending Research

LAGRANGE: LAser GRavitational-wave ANtenna at GEo-lunar Lagrange points

zhaoolee/garss 22 Nov 2011

LAGRANGE sub-systems are designed to be scalable and modular, making them interchangeable with those of LISA or other gravitational science missions.

Instrumentation and Methods for Astrophysics General Relativity and Quantum Cosmology

1,199
0.03 stars / hour

lenstronomy II: A gravitational lensing software ecosystem

dartoon/galight 10 Jun 2021

lenstronomy is an Astropy-affiliated Python package for gravitational lensing simulations and analyses.

Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies Instrumentation and Methods for Astrophysics

47
0.02 stars / hour

CosmoLattice

cosmolattice/cosmolattice 1 Feb 2021

This is the user manual for CosmoLattice, a modern package for lattice simulations of the dynamics of interacting scalar and gauge fields in an expanding universe.

Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology High Energy Physics - Lattice High Energy Physics - Phenomenology

37
0.02 stars / hour

Validation of up to seven TESS planet candidates through multi-colour transit photometry using MuSCAT2 data

hpparvi/PyTransit 11 Sep 2024

The TESS mission searches for transiting exoplanets by monitoring the brightness of hundreds of thousands of stars across the entire sky.

Earth and Planetary Astrophysics

101
0.02 stars / hour

The Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

astropy/astropy 28 Jun 2022

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

4,426
0.02 stars / hour

A Parametric Study of the SASI Comparing General Relativistic and Nonrelativistic Treatments

AMReX-Codes/amrex 20 Jul 2023

We present numerical results from a parameter study of the standing accretion shock instability (SASI), investigating the impact of general relativity (GR) on the dynamics.

High Energy Astrophysical Phenomena Solar and Stellar Astrophysics General Relativity and Quantum Cosmology Fluid Dynamics

546
0.02 stars / hour

Astrometry.net: Blind astrometric calibration of arbitrary astronomical images

dstndstn/astrometry.net 12 Oct 2009

We have built a reliable and robust system that takes as input an astronomical image, and returns as output the pointing, scale, and orientation of that image (the astrometric calibration or WCS information).

Instrumentation and Methods for Astrophysics

679
0.02 stars / hour

PySCo: A fast Particle-Mesh $N$-body code for modified gravity simulations in Python

mianbreton/pysco 27 Oct 2024

We present PySCo, a fast and user-friendly Python library designed to run cosmological $N$-body simulations across various cosmological models, such as $\Lambda$CDM and $w_0w_a$CDM, and alternative theories of gravity, including $f(R)$, MOND and time-dependent gravitational constant parameterisations.

Cosmology and Nongalactic Astrophysics

3
0.02 stars / hour

Phoebus: Performance Portable GRRMHD for Relativistic Astrophysics

lanl/phoebus 11 Oct 2024

We introduce the open source code PHOEBUS (phifty one ergs blows up a star) for astrophysical general relativistic radiation magnetohydrodynamic simulations.

High Energy Astrophysical Phenomena Computational Physics

46
0.02 stars / hour

Introduction to astroML: Machine Learning for Astrophysics

astroML/astroML 18 Nov 2014

Astronomy and astrophysics are witnessing dramatic increases in data volume as detectors, telescopes and computers become ever more powerful.

Instrumentation and Methods for Astrophysics

1,055
0.02 stars / hour