219 citations · 2.1k across the 50 of their papers we have counts for
5 papers · 1 filter
The Survey of Surveys: machine learning for stellar parametrization
A. Turchi, E. Pancino, F. Rossi +6
We present a machine learning method to assign stellar parameters (temperature, surface gravity, metallicity) to the photometric data of large photometric surveys such as SDSS and…
End-to-End simulation framework for astronomical spectrographs: SOXS, CUBES and ANDES
A. Scaudo, M. Genoni, G. Li Causi +73
We present our numerical simulation approach for the End-to-End (E2E) model applied to various astronomical spectrographs, such as SOXS (ESO-NTT), CUBES (ESO-VLT), and ANDES (ESO-E…
Exploring fluorine chemical evolution in the Galactic disk: the open cluster perspective
Shilpa Bijavara Seshashayana, Henrik Jönsson, Valentina D'Orazi +6
Open clusters are ideal tools for tracing the abundances of different elements because their stars are expected to have the same age, distance, and metallicity. Therefore, they ser…
Stellar population astrophysics (SPA) with the TNG: Measurement of the He I 10830Å line in the open cluster Stock 2
Mingjie Jian, Xiaoting Fu, Noriyuki Matsunaga +10
The precise measurement of stellar abundances plays a pivotal role in providing constraints on the chemical evolution of the Galaxy. However, before spectral lines can be employed…
Stellar population astrophysics (SPA) with the TNG. Abundance analysis of nearby red giants and red clump stars: combining high resolution spectroscopy and asteroseismology
Nagaraj Vernekar, Sara Lucatello, Angela Bragaglia +4
Context: Asteroseismology, a powerful approach for obtaining internal structure and stellar properties, requires surface temperature and chemical composition information to determi…