activity
20142026
most citedAperture Effects on Spectroscopic Galaxy Activity Classification

18 citations · 34 across the 9 of their papers we have counts for

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Showing 2026Show all

5 papers · 1 filter

astro-ph.GA2026

The star formation history of NGC 2276: Comparison between SED modeling and hydrodynamical simulations

Luka Matijevic, Antonino Marasco, Neven Tomicic +10

Analyzing environmental effects in galaxy groups is pivotal for understanding how galaxies evolve in these moderate-density settings. The degree to which ram pressure versus tidal…

astro-ph.GA2026

Prescriptions for the stochasticity effect on the integrated X-ray luminosity of star-forming galaxies:Implications for selecting star-forming galaxies and AGN in X-ray surveys

Elias Kyritsis, Andreas Zezas, Konstantinos Kovlakas

(abridged) The integrated X-ray luminosity (Lx) of star-forming galaxies is dominated by high-mass X-ray binary (HMXB) populations. The discrete nature of these populations introdu…

astro-ph.SR2026

Stellar Population Spectra Incorporating Detailed Binary Evolution using POSYDON

Eirini Kasdagli, Jeff J. Andrews, Bret Lehmer +9

The accuracy of stellar population properties inferred through spectral energy distribution fitting hinges on the reliability of the underlying spectral models. Binary interactions…

astro-ph.GA2026

HECATEv2: An all-sky galaxy catalogue for multimessenger astrophysics

E. Kyritsis, A. Zezas, K. Kovlakas +4

We present HECATEv2, the second release of the Heraklion Extragalactic Catalogue (HECATE), an all-sky, value-added galaxy catalogue comprising 204733 galaxies from the HyperLEDA da…

astro-ph.GA2026

An automated activity classification tool for optical galaxy spectra

C. Daoutis, A. Zezas, E. Kyritsis +2

Reliable, versatile galaxy activity diagnostics are essential for understanding galaxy evolution. Traditional methods frequently necessitate extensive preprocessing, such as starli…