3 papers
astro-ph.GA2026
Multi-tracer exploration of molecular gas in main sequence galaxies at z~4.5
M. Dessauges-Zavadsky, M. Béthermin, M. Ginolfi +15
Molecular gas masses in high-z galaxies are inferred from indirect tracers, whose respective reliability remains poorly constrained. In particular, the bright [CII] 158m line is…
astro-ph.GA2023
The ALMA-ALPINE [CII] survey: sub-kpc morphology of 3 main-sequence galaxy systems at z~4.5 revealed by ALMA
T. Devereaux, P. Cassata, E. Ibar +25
Context: From redshift 6 to redshift 4 galaxies grow rapidly from low mass galaxies towards the more mature massive galaxies we see at the cosmic noon. Growth via gas acc…
astro-ph.GA2023
The ALMA-ALPINE [CII] survey: Kennicutt-Schmidt relation in four massive main-sequence galaxies at z~4.5
M. Béthermin, C. Accard, C. Guillaume +40
The Kennicutt-Schmidt (KS) relation between the gas and the star formation rate (SFR) surface density (-) is essential to understand star formation proces…