2 papers
astro-ph.SR2024
Revisiting the BE99 method for the study of outflowing gas in protostellar jets
T. Sperling, J. Eislöffel
An established method measuring the hydrogen ionisation fraction in shock excited gas is the BE99 method, which utilises six bright forbidden emission lines of [SII]6716, 6731, [NI…
astro-ph.SR2024
Measurement of interstellar extinction for classical T Tauri stars using far-UV H2 line fluxes
B. Fuhrmeister, P. C. Schneider, Th. Sperling +3
Understanding the interstellar and potentially circumstellar extinction in the sight lines of classical T Tauri stars is an important ingredient for constructing reliable spectral…