Zobrazeno 1 - 10
of 21 104
pro vyhledávání: '"RUSSELL, L."'
Within the Milky Way (MW), younger stellar populations exhibit steeper (more negative) metallicity radial gradients; the origin of this trend remains debated. The FIRE-2 cosmological simulations of MW-mass galaxies show the same trend as the MW, whic
Externí odkaz:
http://arxiv.org/abs/2410.21377
Autor:
Sun, Xunda, Wang, Xin, Ma, Xiangcheng, Wang, Kai, Wetzel, Andrew, Faucher-Giguère, Claude-André, Hopkins, Philip F., Kereš, Dušan, Graf, Russell L., Marszewski, Andrew, Stern, Jonathan, Sun, Guochao, Sun, Lei, Thyme, Keyer
Using the FIRE-2 cosmological zoom-in simulations, we investigate the temporal evolution of gas-phase metallicity radial gradients of Milky Way-mass progenitors in the redshift range of $0.4
Externí odkaz:
http://arxiv.org/abs/2409.09290
Spatial patterns of stellar elemental abundances encode rich information about a galaxy's formation history. We analyze the radial, vertical, and azimuthal variations of metals in stars, both today and at formation, in the FIRE-2 cosmological simulat
Externí odkaz:
http://arxiv.org/abs/2402.15614
Autor:
Wiame Belbellaj, Frida Lona-Durazo, Cinzia Bodano, David Busseuil, Marie-Christyne Cyr, Edoardo Fiorillo, Antonella Mulas, Sylvie Provost, Maristella Steri, Toshiko Tanaka, Brett Vanderwerff, Jiongming Wang, Ross P. Byrne, Francesco Cucca, Marie-Pierre Dubé, Luigi Ferrucci, Russell L. McLaughlin, Jean-Claude Tardif, Matthew Zawistowski, Sarah A. Gagliano Taliun
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Iron is an essential mineral that supports numerous biological functions. Studies have reported associations between iron dysregulation and certain cardiovascular and neurodegenerative diseases, but the direction of influence is not clear. O
Externí odkaz:
https://doaj.org/article/eb3acac4864b47caa4bc49294eff8667
