activity
20102026
most citedAutomatic unsupervised classification of all SDSS/DR7 galaxy spectra

83 citations · 97 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.SR2026

SpecFANN: Spectral Fitting via Artificial Neural Networks I. A deep learning based fastwind emulator and fitting suite

M. Abdul-Masih, C. Hawcroft, T. Lechien +14

The importance of massive stars cannot be overstated: they are powerful probes of the early universe, play a vital role in the chemical and mechanical evolution of their host envir…

astro-ph.SR2025

P-CORONA: A New Tool for Calculating the Intensity and Polarization of Coronal Lines in 3D Models of the Solar Corona

Supriya Hebbur Dayananda, Ángel de Vicente, Tanausú del Pino Alemán +2

The critical need to study the magnetic field in the solar corona is highlighted by recent observational facilities, such as DKIST and Aditya-L1. A powerful tool for probing the ma…

astro-ph.SR2023

Mancha3D code: Multi-purpose Advanced Non-ideal MHD Code for High resolution simulations in Astrophysics

M. Modestov, E. Khomenko, N. Vitas +14

The Mancha3D code is a versatile tool for numerical simulations of magnetohydrodynamic processes in solar/stellar atmospheres. The code includes non-ideal physics derived from plas…

astro-ph.SR2021★ 14 cited

The polarization of the Lyman- lines of H I and He II as a tool for exploring the solar corona

Supriya Hebbur Dayananda, Javier Trujillo Bueno, Ángel de Vicente +1

The near-Earth space weather is driven by the quick release of magnetic free energy in the solar corona. Probing this extremely hot and rarified region of the extended solar atmosp…

astro-ph.SR2013

Rayleigh-Taylor instability in partially ionized prominence plasma

E. Khomenko, A. Diaz, A. de Vicente +2

We study Rayleigh-Taylor instability (RTI) at the coronal-prominence boundary by means of 2.5D numerical simulations in a single-fluid MHD approach including a generalized Ohm's la…

astro-ph.CO2010★ 83 cited

Automatic unsupervised classification of all SDSS/DR7 galaxy spectra

J. Sanchez Almeida, J. A. L. Aguerri, C. Munoz-Tunon +1

Using the 'k-means' cluster analysis algorithm, we carry out an unsupervised classification of all galaxy spectra in the seventh and final Sloan Digital Sky Survey data release (SD…