[PDF] Top 20 P MaNGA: gradients in recent star formation histories as diagnostics for galaxy growth and death

... population gradients, with the inner regions being older and more metal-rich than their outer regions, supporting the inside- out scenario of disk galaxy ...color gradients ( i.e., bluer inner parts ... See full document

... galaxies, star formation quenching seems to be driven primarily by external processes occur- ring within their host group/cluster, such as gas strip- ping by ram-pressure (Gunn & Gott 1972; Abadi et ... See full document

... radial gradients of colours and absorption line-strength ...metallicity gradients in their stellar populations (Peletier et ...the gradients in other stellar population parameters such as age and ... See full document

... the star formation in the bulges ( and possible in the disks ) , although it remains unclear what drives the declination of SFE in the disks when galaxies move away from the main ...of star ... See full document

... 1% at z = 0.7 (LRG), 2% at z = 0.85 (ELG), and 2% at z = 1.5 (quasar) while the enhanced Lyman-α for- est sample will improve BOSS constraints by a factor of 1.4. Furthermore, the clustering from eBOSS trac- ers will ... See full document

... the galaxy for- mation ...super star-forming clumps at z 2 during the gas-rich phase of galaxy evolution (see also Forbes et ...host galaxy, trans- porting GCs towards the ...the galaxy ... See full document

... pressure gradients the outflow expands as a “super-bubble” along the path of strongest pressure gradient, sweeping up the ambient medium which collapses into a thin ... See full document

... Milky-way galaxy along with the formation of the earliest generations of stars is considered to have commenced quite ...the galaxy established the galactic inventories of all the stable nuclides ... See full document

... with recent star formation ...of star-forming ...most recent star formation, whereas MIR emission arises from regions much closer to the brightest H α knots (Helou et ... See full document

... of galaxy overdensities (or anyhow to accrete at a substantially lower rate than centrals, Keres et ...satellite galaxy to continue forming stars for a time- scale comparable to the depletion time (Wetzel ... See full document

... the galaxy was concentrated in the halo in the form of ...(1993, p.45) investigated chemical evolution of the Galaxy when the star formation rate was nearly ...a star ... See full document

... global recent-to-intermediate star formation of late-type spiral is likely larger than what we measure through the fibre, making it harder to discern how much of a history the two populations truly ... See full document

... of star formation histories ( SFHs ) ...structure formation models or a result of speci fi c factors in our galaxy ’ s ...dwarf galaxy and transform rotationally supported systems ... See full document

... in MaNGA through stellar population analysis by Goddard et ...reduced star formation in the outskirts of ...of star formation in dense ...truncated star forma- tion, and 10% had ... See full document

... each galaxy to obtain the total SFR and use the total stellar masses from the GAMA ...all star-forming galaxies at 0 < z < ...the star formation masks calculated in Section ...by ... See full document

... and 1.0 mm, respectively) and CO (5–4) flux and velocity, created by S15, using the lensing model by Dye et al. (2015). This model was used in the image plane with the semilinear inversion method (Warren & Dye 2003) ... See full document

... for galaxy formation and evolution is modeled by the Λ CDM, which stands for Cold Dark Mat- ter with dark energy field identified by ‘Λ’, the cosmological ...by galaxy clusters (see Bartelmann ... See full document

... main star formation (SF) epoch lies at z > 1, we cannot tem- porally resolve its stellar age distribution, even with the highest-quality ...their star-formation histories (SFHs) due ... See full document

... This analysis was applied to all galaxies that were decomposed with the simple bulge plus disc model outlined in Section 3, with each semi-major axis compared independently where possible as a test of the reproducibility ... See full document

... erarchical formation scenario. For this reason, modern models of galaxy formation and evolution are based on this latter ...where star formation is regulated by internal processes, such ... See full document