F. Matteucci

collaborators

Showing astro-ph.GAShow all

2 papers · 1 filter

astro-ph.GA2025

Cosmic Threads: Interlinking the Stellar Initial Mass Function from Star-Birth to Galaxies

Tereza Jerabkova, Donatella Romano, Pavel Kroupa +19

The stellar initial mass function (sIMF) describes the distribution of stellar masses formed in a single star formation event in a molecular cloud clump. It is fundamental to astro…

astro-ph.GA2023

An improved method to measure $^{12} C /^{13} C$ and $^{14} N /^{15} N$ abundance ratios: revisiting CN isotopologues in the Galactic outer disk

Yichen Sun, Zhi-Yu Zhang, Junzhi Wang +7

The variations of elemental abundance and their ratios along the Galactocentric radius result from the chemical evolution of the Milky Way disks. The $^{12} C /^{13} C$ ratio in p…

Cosmic Threads: Interlinking the Stellar Initial Mass Function from Star-Birth to Galaxies

An improved method to measure 12C/13C and 14N/15N abundance ratios: revisiting CN isotopologues in the Galactic outer disk

An improved method to measure $^{12} C /^{13} C$ and $^{14} N /^{15} N$ abundance ratios: revisiting CN isotopologues in the Galactic outer disk