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Exoplanet transmission spectra, which measure the absorption of light passing through a planet's atmosphere during transit, are most often assessed globally, resulting in a single spectrum per planetary atmosphere. However, the inherent…

Earth and Planetary Astrophysics · Physics 2022-12-21 David Grant , Hannah R. Wakeford

Neural Architecture Search (NAS) has received extensive attention due to its capability to discover neural network architectures in an automated manner. aw_nas is an open-source Python framework implementing various NAS algorithms in a…

Neural and Evolutionary Computing · Computer Science 2020-12-21 Xuefei Ning , Changcheng Tang , Wenshuo Li , Songyi Yang , Tianchen Zhao , Niansong Zhang , Tianyi Lu , Shuang Liang , Huazhong Yang , Yu Wang

Spectroscopy of exoplanetary atmospheres has become a well established method for the characterisation of extrasolar planets. We here present a novel inverse retrieval code for exoplanetary atmospheres. TauRex (Tau Retrieval for Exoplanets)…

Earth and Planetary Astrophysics · Physics 2015-06-22 Ingo P. Waldmann , Giovanna Tinetti , Marco Rocchetto , Emma J. Barton , Sergey N. Yurchenko , Jonathan Tennyson

Instance Space Analysis is a methodology to evaluate algorithm performance across diverse problem fields. Through visualisation and exploratory data analysis techniques, Instance Space Analysis offers objective, data-driven insights into…

We present an atmospheric model tailored for the interactive visualization of planetary surfaces. As the exploration of the solar system is progressing with increasingly accurate missions and instruments, the faithful visualization of…

Human-Computer Interaction · Computer Science 2020-10-08 Jonathas Costa , Alexander Bock , Carter Emmart , Charles Hansen , Anders Ynnerman , Claudio Silva

SPARKX is an open-source Python package developed to analyze simulation data from heavy-ion collision experiments. By offering a comprehensive suite of tools, SPARKX simplifies data analysis workflows, supports multiple formats such as…

Data Analysis, Statistics and Probability · Physics 2026-02-02 Nils Sass , Hendrik Roch , Niklas Götz , Renata Krupczak , Carl B. Rosenkvist

Transit spectroscopy is a powerful tool to decode the chemical composition of the atmospheres of extrasolar planets. In this paper we focus on unsupervised techniques for analyzing spectral data from transiting exoplanets. We demonstrate…

Earth and Planetary Astrophysics · Physics 2022-01-11 Konstantin T. Matchev , Katia Matcheva , Alexander Roman

HyperNetX (HNX) is an open source Python library for the analysis and visualization of complex network data modeled as hypergraphs. Initially released in 2019, HNX facilitates exploratory data analysis of complex networks using algebraic…

Mathematical Software · Computer Science 2023-10-19 Brenda Praggastis , Sinan Aksoy , Dustin Arendt , Mark Bonicillo , Cliff Joslyn , Emilie Purvine , Madelyn Shapiro , Ji Young Yun

I present ExoIris, a user-friendly Python package for exoplanet transmission and emission spectroscopy. Unlike existing tools, ExoIris models two-dimensional spectrophotometric transit time series directly and supports the joint analysis of…

Earth and Planetary Astrophysics · Physics 2026-02-11 Hannu Parviainen

The emission of neutrinos within a wide energy range is predicted from very-high-energy phenomena in the Universe. Even the current or next-generation Cherenkov neutrino telescopes might be too small to detect the faint fluxes expected for…

Instrumentation and Methods for Astrophysics · Physics 2019-08-13 K. Graf

The increasing availability of free high-resolution earth observation data covering any point on the globe every few days led to the emergence of new remote sensing tools that can manipulate the very large volumes of data generated by those…

We present a scalable, cloud-based science platform solution designed to enable next-to-the-data analyses of terabyte-scale astronomical tabular datasets. The presented platform is built on Amazon Web Services (over Kubernetes and S3…

Instrumentation and Methods for Astrophysics · Physics 2022-08-03 Steven Stetzler , Mario Jurić , Kyle Boone , Andrew Connolly , Colin T. Slater , Petar Zečević

Large-scale foundation models in Earth Observation can learn versatile, label-efficient representations by leveraging massive amounts of unlabeled data. However, existing public datasets are often limited in scale, geographic coverage, or…

Most of the solar physicists use very expensive software for data reduction and visualization. We present hereafter a reliable freeware solution based on the Python language. This is made possible by the association of the latter with a…

Astrophysics · Physics 2007-12-11 F. Paletou , R. Rezaei , L. Leger

In this paper, we present YunMa, an exoplanet cloud simulation and retrieval package, which enables the study of cloud microphysics and radiative properties in exoplanetary atmospheres. YunMa simulates the vertical distribution and sizes of…

Earth and Planetary Astrophysics · Physics 2023-11-14 Sushuang Ma , Yuichi Ito , Ahmed Faris Al-Refaie , Quentin Changeat , Billy Edwards , Giovanna Tinetti

We present the open-source Python package, BAGLE (Bayesian Analysis of Gravitational Lensing Events), which enables modeling and joint fitting of photometric and astrometric data sets. We describe the model parameterizations and present the…

Solar and Stellar Astrophysics · Physics 2025-12-04 J. R. Lu , M. Medford , C. Y. Lam , T. D. Bhadra , M. J. Huston , N. S. Abrams , E. Broadberry , J. Chen , S. K. Terry , N. Arredondo , A. Scharf

This article introduces a set of distance education astronomy laboratory exercises for use by college students and instructors and discuss first usage results. This General Astronomy Education Source (GEAS) exercise set contains eight…

Physics Education · Physics 2015-05-04 Nicole P. Vogt , Stephen P. Cook , Amy Smith Muise

Ares is an extension of the TauREx 3 retrieval framework for the Martian atmosphere. Ares is a collection of new atmospheric parameters and forward models, designed for the European Space Agency's (ESA) Trace Gas Orbiter (TGO) Nadir and…

Earth and Planetary Astrophysics · Physics 2020-07-28 George Cann , Ahmed Al-Refaie , Ingo Waldmann , Dave Walton , Jan-Peter Muller

Atmospheric retrievals (AR) of exoplanets typically rely on a combination of a Bayesian inference technique and a forward simulator to estimate atmospheric properties from an observed spectrum. A key component in simulating spectra is the…

Instrumentation and Methods for Astrophysics · Physics 2023-12-20 Timothy D. Gebhard , Daniel Angerhausen , Björn S. Konrad , Eleonora Alei , Sascha P. Quanz , Bernhard Schölkopf

Angle-resolved photoemission spectroscopy (ARPES) is a technique used to map the occupied electronic structure of solids. Recent progress in X-ray focusing optics has led to the development of ARPES into a microscopic tool, permitting the…