A

astrophysics

A seminar work examining the evolution of rocket engines, the physics of propulsion, and the theoretical requirements for reaching interstellar velocities.

MULTIGRIS ("mgris") is a Bayesian multi-dimensional grid search using PyMC to extract the posterior distributions of primary grid parameters and predict unobserved parameters/observables.

OSSR curation process for records to be accepted in the escape2020 community

This is a copy of the CIAO threads, http://cxc.cfa.harvard.edu/ciao/threads , converted to jupyter notebooks using the bash kernel.

Construct photon field spectra of active galactic nuclei (accretion disc, corona, dust torus, broad-line region) and calculate energy loss rates for photopion production and electron-positron pair production. Docs: https://ehlertdo.gitlab.io/agn_photon_fields

Bibtexendum is a utility script to manage a .bib file with a focus on astrophysics (ADS+arXiv). Bibtexendum automatically cleans entries, creates tags, manages the PDF library, produces a web page with filters and links to PDFs...

glups is an interactive Python-based graphical user interface built on wgpu, specifically designed for the visualization and exploration of N-body simulation data.

Semi-analytical model A-SLOTH (Ancient Stars and Local Observables by Tracing Halos) with modules for mergers of compact object binaries (COBs) and nuclear star clusters (NSCs)

A code to perform numerical simulations in astrophysics.

A Postgres extension in Rust allowing you to use Strasbourg's astronomical data center (CDS) functions of the HEALPix and MOC librairies.

Measure Correlations: package to extract clustering statistics (correlation function) from astrophysical and cosmological samples

This repository contains the scripts I developed during my Master’s thesis project, which focused on designing and implementing an automatic pointing model framework for the Euler Telescope at La Silla Observatory. The codebase includes routines for data extraction, pointing model construction using a custom Python-based emulation of the TPOINT model, residual analysis, model validation tools, and additional diagnostics such as field rotation and star elongation analysis. To the best of my knowledge, this is the first publicly available implementation of a TPOINT-like model in Python. I hope it can serve both as a practical toolkit and a learning resource for others working in astronomical instrumentation or telescope automation. For full details on the methodology and context, you can access the thesis manuscript here: https://1drv.ms/b/c/8c0552583c50cd59/Ec80tP1h7G9BoY9CqG4-bFwB3IvmEx3xr4MQdE3A3gaDzQ?e=p7YwIy and watch the recorded thesis defense presentation here: https://youtu.be/jAweU7BmVwM?si=8z-KtTzvGopoLIz4

A simulation of our universe's gravity using Newton's forumala for gravity.

BLACK HOLE MASS PREDICTION MODELLING.

Bispectrum Covariance including the effect of survey fooTprinT convolutiOn

Experiments using Bokeh to plot data generated by binary_c

ICCIT 2018 Conference and Presentation in Bangladesh.

Codes will be uploaded here that are useful to study cosmology

饕餮：A curated collection of resources for astrophysical research

Bibtexendum is a python script to manage a bibtex file with an associated PDF library. It also enables a dynamic webpage to browse/search the library based on bibtex fields and a webpage for searching within PDFs using recoll.